LC5850

LC5850 SANYO | Alldatasheet

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No.1318F LC5850 CMOS LSI SINGLE-CHIP 4-BIT MICROCOMPUTER WITHECDDRIVER The LC5850 is a C-MOS 4-bit microcomputer that operates on low voltage, very small current and gdpitains LCD drivers. tt contains a 4-bit parallel processing ALU, program memory'ROM, dataimemory RAM, many LCD segment outputs, many I/O ports, a prescaler, and a 32.768kHz crystalOscillatoriy, ee It is ideally suited for use in watch/clock, desk-top calculator, camera, speédt, synthesis \\Sb’controiler, equipment controller applications. ff ay, Ne” ff (1) Hardware features ff Ae % ae + Supply voltage: 1.5V or 3.0V (typ.} {mask option) Sf me fe + Very small current dissipation: ff oe ff Current at HALT moda (typ) 4 Current t simple time-kéaping Cycle time Power supply (pA) Js Operation'tiode (typ) (us) BV itibattery version) | gC] EXT version® [8 FE te * EXT-V version of = 2 ff To operate the microcomputer at a faster speed (122usec), the’ contrélogic is connected to 3V supply by mask option, (For the other two versions connected to:t.5Vsupply,) + Buitt.in erystal oscillator for watch/eldek (32. 768K Hiiecystal conieéted externally) «Many output pins for LCO panel drive’(25 pins) Bc ff Drivable LCD panel & Number of&drivabie LCO.¢egments 1/3 bias 1/3 duty PS Fesooents 7 1/2 bias 1/3 duty Of Beimens W2bdiasVi2duty BO seqmehts + Many input/output piris:” Ns if Ports for input ofily 2 ports/@pins ff Input/output gomimon gorkhg barts/8 pifis’ Port for outpist’only: ha ie fe Contro! oytpat pingn2-p le + Possible to uls@ LCD panel drlye output pins as ports for output only (mask option) * With initial eeset pin, (Pat $9 for input only is used by mask option.) + ROM: 1024 x 1G bites + Cycle'time: 248jitge: tor 122p%e6./mask option. selectable for EXT-V version only) + Built-in step-uBlRirctit, step'down circuit ~ ‘Shipping style: QUPES (or of) ae “For chip specifications, consult us.) Specifications and information herein are subject to change without notice. SANYO Electric Co.,Ltd. Semiconductor Overseas Marketing Div. Natoume Big. 18-6, 2-chome, Yushima, H-nkvo-ku, TOKYO 113 JAPAN 6079YT/00 18K /OO85MW/6081K1, TS iii No. 1318-1/20

(2) Software features * Powerful instruction set: 78 instructions + 4-level subroutine nesting {common with interrupt) + External interrupt function + 16-bit divider for watch/clock on. * Built-in 6-bit programmable timer ii + HALT function ff aw * Direct addressing type ff, 2s SS, + Single stepping of all instructions oe o%, Mh (3) Application devetopment tools ff & ,* & For performing application development, the evaluation chip (LC589BF/G) and the dedicated spoaton gh opment tools are prepared. For development at cycle time 244usec, uso theLC5898K,. For development at cycle time 122usec, use the LC5898G. og &, “i ‘A, ? Application development program of microcomputer can be made In sisémbly anguage (edit, aseinble). + EVA610 + T851 + display board + LC5898 ff 2 47 By connecting to the SDS410, application development prograny‘cah be eoiretted bid debugged. The EVA610 is a control ROM-replaced version of the EVA410, ff 7 e ff + TBI + display board + LC6898 ar eee By using the EPROM (2732) with application developnierit progam, data. written’ in, mounting evaluation can be performed, é, Fg iy Equivalent Circuit Block Diagram ie dnd {/ WOAt f day. voc NOHT SHSeMin6 cgi yo. ae aw f, No, 1318-2/20

1) Watch/clock with calculator 2) Controller of speech synthesis LSI 3} Controller of camera ; 4) Mechanical controller of VTR, radio-cassette recorder, tape deck, etc: f™ 5) Controller of telephone dialer, etc. Foo. o¢ a Sample Application Circuits fs & Nea ay (1) Typcal application circult using Ag (2) Typical application” cirouitgusing Lis," battery (1/3 bias 1/3 duty) battery (1/2 bias /3dutyhgnm Pl coMt tco afer” com) Saf NE bea i coma 1, bas duty > pe cae SAY, bn Yat 1 ian fHih-/m1 gs CH a arty) ae 7 fe - Ah al, | a ae ff un Ct }—|ma , Ya de *) agra = fre |, (ee Te le [ae oe S} ssi y, ys 3.0¥ 33 0.1 |’ “| Se so gt Hoa ou FA |e — lvoe” YOA2 ¥SS3 | —_ et WoA vssa WOAa fe | Je, 19% wan] HOAA CURT low | “4 |e SS <HiOM CUP bia" rz Aa bit ose w_ oup2 on a lose our vy Ff fs bs | 23 aa josc our a fo31 fs a al ea ——|Hto8e en 0 oe ope

88 FS fre) Lee Woes

Ae > hea fe OBA oe & “e Ae eae our . fe ees oo og on pINPUT/OUTPUT PORT IDA» 4, VO BIn 4 PP SPP eur pow Stand, Mak oe € AG ourput Port Pink fs - & ars Case Outline ay pias | a A, ta Case Outline 30268-Q64BIC (Note) The A or B type shown (unitmm 28 a (unit: mm) below is selectable, id oat ¥; a” Oss are ewes ie oe 19 Ds 0.35 Pal POT AO : a All st Hi HIN A Hh Fy os f {feo SUTTER PS il le AAR is " a ” tl i LUTTE SANYO: QIP64A “Zig. SANYO: QIP64B "Tyg No. 1318-3/20

Pad Assignment of LSI Chip aeereersk pheeeseega 6S6RGHH8G SARABBBBHA Testa vO) els rer y ely CHIP SIZE 5.72mm x 4.76mm gue fod Paton CHIP THICKNESS — 480um #|20 oo Biles" PAD SIZE 120,1en x 120m elite of Bale oscout (#1 fF SeUalaady, lets ff & oo, ff nom | QUPGRBPERRHSP RRR HD Pad Name and Coordinates an On We Pin assignment of GiP64 Pin’ assionarient of IRSA Pod x Y lv [Pad pg catis | Xe Y jjno] Perms | cumy | ccnp A fNo eT | eum | Cum 40] vow 2707 669) | B36 osc in | -2707 608 4] 2 eax ” aye -Paqtopr 4» 428 44 3 vssi ” y ie afin’ 390s obs] 7 248 49 4 vss2 ” Je 8 Ach comMona| =” -36

44 SALARM out] 7 JA Pit AO sedment| 7 =324

45] GLIGHT ouT] = 7 1589" ob Ve 4 a ew ” ~630

46 S4 ” i, 4) Cen ” ~936

47 B83 a be aig. ht on ” -1242 48 9] 1/0 at ge (ygeze" 4] TEST ” ~1899 5G 14] 1/0 AS |e O70 9h My 46] TEST 2446 | -2232 S112 1/0 Ade] 180Q, “Hoy,” ‘V16 47] seument| -2140 72228 5213) 170 Bt) 1950", 147 4a” 1834 ” 53 14 r/osaz | aga [> 4 | aah oa] -1528 ” 54 15) 116.83 |S. 990% 9 1] 59” -1222 ” 55) 16 1/0 84 L tag | Ae 20 si] 7” -916 ” - [aye rest “Pasay | ee 2ysy 7 610 ” >| 16 Tes ay 39 Pee 2253) 7 -304 ” 57 as] int. | assaf ow 2y sa” 2 ” 56:20 pyr “aio | 4 | Lasse] | 308 *. p39 2y ez] - 1098" ” 26 560 614 ” FOO 22 PB" | = 1386 ” 2757 7 920 ” Je) oles ee | 2x6 74 ” 2a sa)” 1226 ” LS (eh 2e uF 1926 ” 29] sof” 1532 ” fe |gyeee fF zie | | Loe tase 2 éé & aaa) m3 S| 72430 ” 3 6y 7 2144 ” Bo BS | 22 mae | -2707 ” soa” 2450 ” S| Sea rest « ” 2048 33 6 ” 2707 -1382 mo c ATESY ” 1868 34 64” a -1087 f Sop cup1 | | 1688 3516s) 7 ” -792 5] Sap cur2 ” 1508 34 66” ~496 6| 32) S2 a 1328 376 COMMONS 715 33) 81 ” 1148 38| 68 COMMONZ 309 34) Cvobd ” 968 39| 69] vss3 489 35|_ (ss) a 788 + Pins 24, 56 QI? package: $UB (open) + The above pad coordinates are such that the chip center is taken as the origin and the values of (X,Y) represent the coordinates of the center of each pad. + When mounting the QIP64 package version on the board, do not dip it in solder. No, 1318-4/20

OSC IN to 32,768kHz crystal is conriected deross OSCIN and OSCOUT for oscillstion, ss Osc OUT 8c 1H 200 Used as system clock,’and reference Blacks for 4 eo watch/clock. 20pF sapacitor isieennected derois ax OSCOUT andVpp! gsr 37| 10P ~y-ve Connected to" OSCOUT and used as ostiliation a Lo “Thee phase compensation dipecttonss” 7} 33/31 pe Port for input onlyis, ie 6 | 32/82 oak AL cum With zip he ring ellmfriator. 9° Input ~ t +. | SS istiséd ford bic aput/. system resot Input 47 | 8 | S3(CLEAR/ | l* (PLAmask option}. 8 fs SWITCH) wo | 153 Is uséd for gwiteh inpyt ALS) system is reset 46) 7/4 tk ot by epplying Vp to S1 to $4 simultoneously, Tmaskopt lon. eV am, See 48] 9] 0A von’ f Inputourput pins,fot selecting the following 2 49 | 10} VO A2 Cf {e@perations with [rsttuction. 50} 11] VOA3 wad ‘AE Anput pin for-Fetching data into RAM, B1 | 12; VOAG Input/ vo 2” sea, (2) Output pin'for outputting data from RAM, 62 | 13] OBI Output a oe ff 63 | 14] VoB2 tf a ele OY 64 | 15] 083 if’ Fa WW & 56 | 16| 1/0 84 ff ae Oo ff 62 | 24] m1 LE =a-vol, | Rétt'for input only. 63 | 26] M2 Input ie 4B, ee sloput pin for fetching data Into RAM. 1 | 27] m4 a ra AN ABS LY 58 PI ff | Oe et? Port for output only.

59 P2 Oirput [Se SPT

67 int fe | Input, | ep pa op Externe! interrupt request control Input pin. fe Ls) ‘fe be tupt req ntrol Input p an eee 41 [| 24BAK QO Ae {—) power supply pin for logic unit inside LSI, éa, ~~ was, When using 3.0V (Li battery version} supply, a we PA + a capacitor must be connected across BAK and inane "a a oe Vop. (to prevent fogic unit from malfunctioning.) 6 y.LisHT | Output tt 0 Pin for output only. SOs et }- Suited for outputting signal to drive transistor ALARM v0 Pin for output only. Used to output 4kHz and 2kHz or 4kHz and - 4kHz modulation signal with instruction. Also used to output non-modutation signal. Continued on next page. No, 1318-6/20

Continued from preceding page. Input/ Circuit 39; 69] VSS3 {—) power supply pin, 2S 43 | 4 | vss2 * 1,5V/3,0V selectable w ltttmak option, 42 | 3 | vsst For 1.5V use (Ag batteryversian}, apply (-)sidetoVgsiy OO For 3.0V use, (EI Dexia, version) apy {(—}sidetoVggg. ae * Also used as'power sipply for Leo driver Ne oe vob: te he eat S| vest lt 4 fy rare =a fi fs . vssa| roel 1 IT | vss [= SET The! above Table shows how 0 connect external parts In gach casa oe 30 | cup? 1 Pinston, cotinesting voltege step-up (step-down) 10 { 39|com1 if sprue edn: for LED panel common electrode. 38 | 68] COM2 Output ¥96 of The following pits used in each case, 37 | 67|COM3 ee i ie TE veg. [com ° A “tye [| cOMe Q é s ., a fOMs ° if Tye r uency A3Het oe ‘ssi he i J Possible to make frequency 2 or 4-fold by 34 | 64 Pe ae fy "Output pins for LCD panel segments. 35 | 65 | segment Output,’ ae = Yoo | * Also used as output ports with mask option. 36 | 86 | driver fel eh “he fe * When LSI system Is in reset mode, 32Hz, fe , o ot) ae 64Hz, or 128Hz static light-up signal Is output ff Ny, wa at COM1 to COM3 and each LCD segment Ae ee output and all LCD panel segments light up. Ar ®& Sa on * Segment PLA system is adopted to support oo a any type of LCD layout. 40 é . ~~ u ry yy Output pins for LCD pane! segments. v ff & &® oe Sp + Also used as output ports with mask option. 11 | 43 |segoient fo | te - t 145 |apiver J Oilput et 33 476 we - fs Pa ee Yes /¥582/ ¥ss3 es | Ce __ 2 |28 TESTA Ae Test pins (not used by user). 3 | 29 }TEST ONY S = [44 [TEST SS — |46 |TEST ee . 35 | {vss} Backup power supply pin. 34 =| (VDD) Normally, not used, NOTE) Ag Battery :W=Vss1 Li Battery, EXT-V tap =Vss2 No. 1318-6/20

Oparation from Ag Battery [Static] Absolute Maximum Ratings at Ta=25£2°C, Vpp=0V unit Maximum Supply Voltage = Vgsi —4.0 to 0.3 v Vss2.- Vss2=Vss3. per to 40.3 Vv Maximum Input Voltage = Vint S1~4, M14, 1/OA1—4, 1/0B1-4, V§s1"0.3t003 9 V 10P, OSCIN, INT, TESTA ff oon (VOA1-~4, /081—4: Input mods) oo ag OM, Maximum Qutput Voltage VouT1 TEST, CUP2, OSCOUT, ALARM, LIGHT," Vggi-0.3 10:8". V VOA1—4, 1/0B1-4, P1—4 ff oe, ‘y (/0A1—4, 1/0B1—4: Output mode) if ge ff Vout2 SEGOUT, COM1, CUPI og | Ngs289.31008. Vv Operating Temperature Topg ff & “Yigg e20 to#65 °C Storage Temperature Tstg if, é —, “230 toif25 °C Allowable Operating Conditions at Ta=2542°C, Vpp=0V ff prea tye” max — unit Supply Voltage Vssi fe &. “p65 ff 1.90 V Vss2_ Vss2=Vss3 a ee nd “H"-Level Input Voltage Vi S1—4, M1~4, I/OA1—4, /0B1~4, INT, -0.2° o Vv W/OA1~4, 1/0B1—4: Input moda). “Yous “L"-Level Input Voltage VIL “ . ff" & ™ ~ VSsi Vsgit0.2 Vv Operating Frequency fopg Ta=-20to 465°C FF wr oes 33° kHz Electrical Characteristics at Ta=2542°C, Vpp-0V ff &@ of min typ max unit Input Resistance RINTA Vssi=-1.58Y/ ViL=Vss140-2Me 10 200 kX “L'level holditr., * iFitind. of Rin1B Vsgi=-1,65V, “L*Heyel puit-in tr, *1,'Fig. 1 200 2000 kQ RIN2A Vssi=-1,58V, ViL=VSRIe 200 2000 kl INT poli‘up resistants a9 Rin2e Vssiv-1584,VinEVBD, .“" 200 2000 kS2 “H"-Level Output Voltage VOH1 /N881"71.58Y, lon=-0.441;, SEGOUT 0.2 v “L"-Level Output Voltage VoL" Nssi=—T85V, 1O1=0.94, SEGOUT Vgg240.2 Vv “H"-Level Output Voltage Vp" Vsgi@2h65V)1OH=*4HA, COMI ~0.2 v “L'Level Output Voltage Vou2 Vests 1 5BV, loyeaua, COMI Vgg2+0.2 v “H"-Level Output Voltage oua MSsi-=kabv, Igh*-250HA, ALM, LIGHT ~0.65 Vv "L"-Level Output Voltage “MOL3. VsSis=1.35V,foL=260uA, ALM, LIGHT Vgs1+0.65 Vv “H""-Lavel Output Voltagé Vous. “Mgsi~" 1 58V lows 20uA, 0.2 v fe Sepia, oats, 081-4 Pe AYOA1—4,A/0B1—4: Output mode) “L"-Levet Output Woitage ‘Voua Vgs132-F.55V, loL=20uA, Vgsi#0.2V ff gets P14, /0A1—4, /OB1—4 FE © 6 OK1~4, 1081-4: Output mode) Output Voltége hy, V§S2__Vg$1=—1.35V, C1=C2-0.14F, 25 OV (doubler): oe" fopg=32.768kH2, Fig. 2 Currant Dissipation ys > Ito Vsg1=—1.55V, standard watch/clock operation 2.0 uA oe Se ae’ o'” Cl=C2=0.1uF, Co=Cg-20pF, Cl=-25k22, Fig. 2 Oscitiation SearEMaltaye — [Vett| Co=Cg=20pF, Cl=25k82, Fig. 3 135° OV OscitiationHald Voltage —_IYHoLol Co=Cg=20pF, Cl=25k2, Fig. 2 1.30 165 =v Oscillation Startyfimne of tet Co=Cg=20pF, Cl=25k2, Vgg1=—1.35V, Fig. 3 10 sec. Oscillatlon Correction yy” 10P External pin 8 10 12 pF Capacitance”. ~~ ff 20P = OSCOUT 16 20 24 pF No. 1318-7/20

Operation from Li Battery [Static] Absolute Maximum Ratings at Ta=2542°C, Vpp=0V unit Maximum Supply Voltage Vssi VBAK=Vssi1 or Vssz —4,0 to 40.3 v Vss2_ Vss2=Vss3. VBAK=Vssi or Vss2 ~40to103 Vv Maximum Input Voltage VIN1 —10P, OSCIN, TESTI/O Vaak=0.3t 0.3 v VIN2 $14, M1—4, INT, VOA1-4, 1/0B1-4, Vgs2“0.3t90:3 = -V TESTA (1/0A1—4, 1/0B1—4: Input mode) ff. ON, Maximum Output Voltaga = VoUTi TESTI/O, CUP2, OSCOUT NBAK-0:8 to 0.3 VM Vout2 SEGOUT, COMt, CUP1, ALARM, LIGHT, ¢ Ngg220.3t0.0.3 “Vv > {1/0A1—4, /OB1—4: Output mode) jf & & if Operating Temperature Topg ee Qu Baeto +65)" 7 °c Storage Temperature Tstg oe & 130 to +125," °C Allowable Operating Conditions at Tan2542°C, Vpp"0V ve Pig “yp phox unit Supply Voltege VBAK ee “yc 3.6) A138 Vv Vss2__Vss2=Vss3 PE BS ABB fF 20 “H’-Level Input Voltage = ViIH_-—_S1—4, M14, /OA1—4, /0B444, INT R04 o v (VOAI~4, YOB1—4: Input ied) a. Yoo “L'-Level Input Voltage = VIL ae cs. sso’ Vss2t0.4 Vv Operating Frequency fopg Ta=—20 to 65°C fe an te Se Be 33. «kHz Electrical Characteristics at Ta=25+2°C, Vpp=0V a ae | amin typ max unit Input Resistance RINtA Vss2"-2.9V, V] A¥Gs210.4V, a, oe 200 kQ RINIB. Vss2=-2.9V,"E"tov 1 5A 200 2000 k2 RINZA Vgs2=-2.9¥, ILAMBS2," Meer 200 2000 k@ INT pull-yp,fesistadee of" fe Rinze Vss2=226V, Vine Viag? 200 2000 ka INT pulldown, resistlinge oy” “H"-Level Output Voltage VoH1 Vsgz7—2.9V a :@OUT 0.2 Vv “L"-Level Output Voltage VOL vise -za¥igi oun =GOUT Vsg2t0.2 Vv “H"-Level Output Voltage = VoH2 Nés2-— 2.09 ~ 4 COM -0.2 Vv “Level Output Voltage Vor?" Vss2z2agViigi=4uA; GOMI Vss2t0.20 V “H"-Level Output Voltage VoH3” Vggg—2.4NyIOHe—280KA, ALM -0.65 v “L"-Level Output Voltage VOK3 Vgs2"82.4V, loi s250uA, ALM Vgg2t0.65 Vv “H"-Level Output Voltage VOH4 Vegq--2.9V, lony"40uA, -0.4 v ff <AYOAIAA, VOBT 4, PI-4 OE g@(VOA1—4, /OB1-4: Output mode) “L'-Level Output Voltage vats “Wgsd=-2.9Vy/loH=40HA Vsg2t0.4 VV £6 SOAS, 10B1—4: Output mode} “H"-Level Output Voltage | /OHB: Vgg2==2.4V, loH=-180HA, LIGHT -15 Vv “L”-Level Output Voltas? ‘ee Vs§2"-2.4V, 1oL=180KA, LIGHT Vss2¥1.6 0 V Output Voltége Su. Vgg1_Vg$2"~2.9V, C1=C2-0.1nF, ~135 OV (hatver) a a fopg=32.768kHz, Fig. 5 Current. Ojssipatignity, “Ss. Hat Vssa=—-2.9V, stendard watch/clock operation, 1.0 HA Eh © QR 8 SF Cl=C2-0.1pF, ComCg=20pF, Cl=25k2, Fig. 5 oni Wei Vssi-Vss2. Co=Ca=20pF, Ci=25k02, Fig. 6 135 OV Oscillation Halt Volta ee WHotplVssi=Vss2/2, Co=Cy=20pF, CI=25k2, Fig. 5 2.0 36 «OV Oscillation Staten 7 Att Vggi=Vss2=-2.9V, Co=Cg=20pF, Cl=25kQ, Fig. 6 10 see Oscillation Correction,“ 10P External pin 8 10 12 pF Capacitance “ 20P = OSCOUT 16 20 «24 —opF No. 1318-8/20

Operation from EXT-¥ [Static] Absolute Maximum Ratings at Ta=2542°C, Vpp=0V unit Maximum Supply Voltage Vss2__ Vs2=VSs3=VSs1 -4.0to+0.3 Vv Maximum Input Voltage Vin1 = 10P, OSCIN Vgs2-0.3 10 0.3 v Vin2 S1-4, M1—4, INT, /OA1—4, Y0B1-4, Vgs2"03t003 V TESTA (/OA1—4, 081-4: Input mode) fF > Os Maximum Output Voltage VoutT1 TEST CUP2, OSCOUT é Ns52-0.3't0.0:3, Vv VouT2 SEGOUT, COM1, CUP1, ALARM, &f Vsg¥-0.3 0 08," v LIGHT, P1~4, 1/0A1—4, /0B1—4 ff #®, “2? (I/0A1—4, 1/081—4: Output mode} ff Gs ot &F Operating Temperature Topg fe. Be0t0 470" °c Storage Temperature Tstg ff & _ Yan toH28 = °C Allowable Operating Conditions at Ta=2512°C, Vpp=0V ff tin typ,,’max unit Supply Voltage Vss2_ Vss1=Vss2=Vss3 fe 38" oy 720 v “H'Level Input Voltage Vin $1—4, M1-4, /OA1—4, VOB1+4; INT “99352 &e 0 v {/OA1—4, YOB1—4: Input migde) sj Wg “L"-Level Input Valtage Vie ” ve . % Vss2'"° 0.7Vsg2 Vv Operating Frequency fopgl Ta=-20 to +70°C, Vgg2#12.0 to-9.BMyc 82 33 kHz fopg2 Ta=—20 to +70°C, Vgs27-2.320~2:6V 3 66 kHz Electrical Characteristics at Ta=2542°C, Vpp=0V og sr £ “o min typ max unit Input Resistance RIN1A Vss22~2.9V, WieVssa thay,” ve 10 200 kQ "L"level holdtry; “1, Fig. 13 RIN2A Vssa=-2.8¥, ViL=Wgs2, (tr of 200 2000 -k&. pulluup sésistanca’? “yc Rin2e Vss2"+2.9V, MineVop, INT i 200 2000 kQ pullddown resistances" of “H"-Level Output Voltage VOH(1) Vgs2=-2.4V, IdHs—0.4mA/ ALM, LIGHT -1 -03 v “L."-Level Output Voltage VOL(1),°Vss2=<2 4ViMOL.=0.4mA; ALM, LIGHT Vgg2+0.3 Vss2tt v “H-Lavel Output Voltage VoH(2),Vss2=-2.4¥, 1OH=-0.10A, VO ports,portP = —-1 ~0.3 Vv “H"-Level Output Voltage ~VOH(3) Vsgge2aV. toH=—S0HA, VO ports, portP -0.6 -0,2 v “L"-Level Output Voltage = Voi(3) Vgsde- 24M, loL=8.3mA, 1/0 ports, portP Vss2+0.3 Vssott Vv “H"-Lavel- Output Voltage NoHia) Vgso--24v, [Segment {Output port) -1 -~03 v Oo NOHR1OUA Ped Nos. 64 to 66 “L"-Level Output Voltage’ Vouiaiwssa-=24v/ ¢ QIP64 pin Nos. Vgs2+0.3 Vgsotl v ég¢ SP Smeg LeSQwA [34 to 36 “H'Lovel Output Voltage MauiehMss2~-2'4V, {Segment ‘node 1 403 v ff . loH=—5uA Pad Nos. 40 to 43 “L"-Level Output Voltage ~» VOUS! Vss2232.4V, | 45, 47 to 63 Vss2t0.3 Vss2t1 VV ee e a Ioes20WA O1P64 pin Nos. 11 to 13 “H"-Level Output Voltage, VGH(6) V§s2=-2.4V, [Each segment —0.2 v a a ee en “1L"-Level Output Voltas": Voujé}Vss2--24V, Vss2t0.2 OV iS ee “H'"st evel Ousput.Valtage = VOH(7) Vss2=~2.4V, IoH=—4uA, COMI ~0.2 v “L”-Keval Qutput Veltage § V6L(7) Vss2-—2.4V, loL=4uA, COM1 Vgs2t0.2 Output Voltages, gsi Vgg2"—2.9V, C1=C2-0.10F 135 OV Current Dissipation Mppt_- Vsg2"~2.9V, HALT mode, C1=C2-0.14F, 5 BA owe Co=Cg=20pF, Cl=25k12, fopg=32.768kHz, Fig. 5 Oscillation Start Vottége Vet! Same as above Fig. 6 22 =v Oscillation Hold Voltage yop! Same as above Fig. 6 2.0 3.6 v Oscillation Start Time tstt. - Vgg2=-2.9V, C1=C2=0.1uF, Co-Cg=20pF, 10 sec Cl=25k2, fopg-32.768kHz, Fig. 6 Oscillation Correction 10P Vss2=—-2.9V, External pin 8 10 12 pF Capacitance 20P — Vggo=-2.9V, OSCOUT 16 20 24 pF No, 1318-0/20

Operation from Ag Battery [1/2 Bias, 1/2 Duty] Absolute Maximum Ratings at Ta=2642°C, Vpp=0V unit Maximum Supply Voltage Vgs1 —4.0 to 10.3 v Vss2_ Vss2=Vss3 —4.0to103 Vv Maximum input Voltage = Vii S1—4, M1—4, WOA1—4, 1/OB1—-4, Vggi20,3t00.3 10P, OSCIN, INT, TESTA , feos. (1/0A1—4, 1/0B1—4: Input mode} of TANG Maximum Output Voltage VoUT1 TEST, CUP2, OSCOUT, ALARM, LIGHT, j Mesos oda Vv {/0A1—4, I/OB1—4, P1-4 ff O®, >: (VOA1—4, 1/0B1—4: Output mode) ff ge fe Off Vout2 SEGOUT, COM1, COM2, CUPT ee Nss2-0,3 to 03°. Vv Operating Temperature Topg ff « ae +66 °C Storage Temperature Tstg ee Sy, $30 to 4126 c Allowable Operating Conditions at Ta~2542°C, Vpp=0V oe Reale’ typy max unit Supply Voltage Vsst fe &. Wy e-130 Vv Vss2__ Vss2=Vss3 fe oon abs fe 24 ov “H"-Level Input Voltage = Vjy_ = S14, M14, /OA1—4, 1/0814, ne 0.2 0 Vv (VOA1—4, /0B1—4: Input mode) “2 “Ur-Level Input Voltage VIL “ ie OOO vege” Vss110.2 0 V Operating Frequency fopg Tax-20t0 165°C age fR2 33 kHz Electrica! Characteristics at Ta= 252°C, Vpp*0V é if < ) “ “min typ mex unit input Resistance RIN1A Vss1=-1.55V,, WpleVgg140.2¥,. 2. 10 200 =kQ “Urdevel hold'tr!, "1, Figal RINIB Vssi=—1.58¥, "L” evel pulkin tr., "J! Fig. 1 200 2000 ka RINZA Vssi=—1 VapeVagy INT 200 2000 kf pultup atone ee fe Rinae Vssy* 71.65 VileVpD, INT.“ 200 2000 kQ pulldown resistai ) TING fg “H"-Level Output Voltage Von ¥§S1=-1.58Y,, 10H-0.44A, SEGOUT 0.2 v “L"-Level Output Voltages = VoLi /N§81°- TRV, NOE=0.44A,SEGOUT Vggs2t0.2 v “H"-Level Output Voltage VoHz" VssidhbbVNOH=—AuA, COMI, COM2 -0.2 v “M"-Level Output Voltage VOM.” Vssis hS6V. lonse4ita, lou=4zA, Vggi—0.2 Vs5140.2 Vv “L"-Level Output Voltegs V6L2 <Vssite—1.65V, Ig ye4uA, COM1, COM2 Vss20.2 VV “H"-Level Output Voltage.” VoH3""Mgs1="1.35V AgH=—260uA, ALM, LIGHT ~0.65 v “L"-Level Output Voltags .” VougiVS8te—1.95V oL=250uA, ALM, LIGHT Vssit0.65 V “H"-Leval Output Voltage Vga \\VsS1>—1,65¥, loH=~20HA, -0.2 v oe © Pe, 1OA1~-4, /0B1-4 ff L™ _ (UOAJEA, 1/0B1~4; Output mode) “L-Level Outpyt Voltage’ VO LH” Vogts 1.6BV, loL=20HA, Vsstt0.2 OV oS. §. Plég, WOA1—4, /0B1~4 SE ge ea MIOA1-4, 1081-4: Output mode) Output Voltage ©, Veg2_o ¥sg1=~-1.35V, C1=C2-0.1HF, 26 #2 (doubler) a a? & # opg-32.768kHz, Fig. 2 Conard Bisingtiog tp. lipBF Vsg1=—1.56V, standard watch/clock operation 2.0 BA EE Ee FE C1HC2=0-1 pF, ComC gr 20pF, ClH26kQ, Fig. 2 Ostijlation Statt,Vol Ala! Co=Cg=20pF, CI=26k, Fig. 3 1.35 OV Pereira & AVuoup!Co=Cg=20pF, Cl=25k02, Fig. 2 1.30 1.65 v Oscillation StartTime 9 tsi~ — Co*Cg=20pF,, Cl= 26k, Vgg1=—1.36V, Fig. 3 10 sec Oscillation Cotrection.“ 10P External pin 8 10 12 pF Capacitance = “S# =—20P-_ = OSCOUT 16 20 24 pF No, 1318-10/20

Operation from Li Battery [1/2 Bias, 1/2 Duty] Absolute Maximum Ratings at Ta=2622°C, Vpp=0V unit Maximum Supply Voltags Vsst VBAK=VSS1 or Vss2 ~4,0 to 40.3 v Vss2. -Vss2=Vss3, VBAK=V$s1 or Vss2 4.0 to 40.3 v Maximum Input Voltage = Vint 10P, OSCIN VBAK70.3t00.3 0 V Vin2 S1~4,M1-4, INT, I/OA1—4, 1/0B1—4, Vs52"0.3'0.0.3 V TESTA (1/0A1—4, 1/OB1—4: Input mode) éé & a Maximum Output Voltaga Vout1 TEST, CUP2, OSCOUT 7 NpAg-0.3 to OBS VouT2 SEGOUT, COM1, COM2, CUP1,ALARM, Vsg2—0:3 to 03 “Nv LIGHT, P14, I/OA1—4, I/0B1—4 of ge ™* ff {VOA1~4, YOB1—4: Output mode) ae Operating Temperature Topg ff & ~Dyyge2O tox05 °C Storage Temperature Tstg ES &® Sy 30104125 °C Aliowable Operating Conditions at Ta=2542°C, Vpp=0V oe <4 typ” max unit Supply Voltage VBAK oe Se B68 -138 V Vss2_Vss2=Vss3 Of ite BE 20 “H"-Level Input Voltage = Vi S14, M14, I/OA1—-4, 1/0814, wt “04 o Vv (VOA1—4, /OB1~4: Inpuitinode). “gt "L"-Lavel Input Voltage = VIL “ oe" fel Vsso Vss2t0.4 Vv Operating Frequency fopg Ta=-20to0+65°C ee 33° kHz Electrical Characteristics st Ta=25£2°C, Vpp=0V ff Se oe min typ max unit Input Resistance RINIA Vs52=-2.9V, V}t'=Vs5240.4V, fé 10 200 kQ “Level hold tr., "1 Figad. ie Rint Vss2=-2,9V "Level pullin tr, *WElg.4 200 2000 ki? RIN2A Vss2=-Z.9V, VigeVSSQUNT 200 2000 ka RIN2B Vsgd==2.9VAVHAV.QD, INT,“ 200 2000 -kQ pull-down psistariga Af “H1"-Level Output Voltage VoHt Ng52--2.NiMgH=-0.4uA, SEGOUT 0.2 v “L"-Level Output Voltage VOL1," Vss2=-2.8¥,,]Ot-0.4uA,,SEGOUT Vgs2+0.2 Vv "H"-Level Output Voltage VoH?.” Vggz=a28V, 1oH=~4i1A, COM1, COM2 -0.2 v “M"-Level Output Voltage Vgi’ VgS2%-2.9V, IOH=A4iA, Vss2/2-0.2 Vgg2/2+0.2 Vv ee S@L=4wAycomi, come "L"-Level Output Voltage VOL2,.VsSd8—2.9V, Ig L“4uA, COM1, COM2 Vss2t0.2 VV “H"-Level Output Voltage” (&VOH3 “Wgso==2.4V, AgH=-250uA, ALM -0.65 Vv “L”-Level Output Voltage” Voigvg8a-~2.4V AL =250UA, ALM Vgs2t0.65 9 V “H"-Level Output Vaitage ~MoHd “Mgs2=~2,9Y, loH=—40nA, -0.4 v ef © “s1f0a134,A/0B1-4, P14 PE oy AVOAT #8, 1081-4: Output mode) “L"-Level Outpiy Voltage” volt Vgs2#—-2.9V, lOH=40zA, Vsg2t0.4 oe ‘ty. > OA1-4, /0B1—4, P1—4 fe ge SE AVOAI~4, 1/0B1~4: Output mode} “H’'-Level Gutput Y¢ e882" VOH§* »Vss2=-2.8V, IOH=—150HA, LIGHT -15 Vv “\\"-LedelOutput Voltage: Vora" Vsso=-2.9V, loL=150HA, LIGHT Vssot15 Vv Outpdt-Voltagusas, “Si ,. Vsst Vsg27-2.8V, C1=C2=0.14F, 1.35 v (halve) A fopg=32.768kHz, Fig. 5 CutrentQissipation;? = Nppl_~— Vgg2=~2.9V, standard watch/clock operation 1.0 BA a ee, C1=C2=0.1pF, Co-Cg=20pF, Cl=25k, Fig, 6 Oscillation StartVoltagg’.” IVstth_ Vsgi~Vgs2, Co-Ca20pF, Cl=26kQ, Fig. 6 138 OV Oscillation HoldYottage” §— IVHOLDIVgg1=Vgg2/2, Co=Cg-20pF, CI=25k2, Fig.6 2.6 36 0=V Oscillation Start Tinie” tstt. Vsg1=Vgs2=—2.9V, Co=Cg=20pF, C1=25kQ, Fig. 6 10 sec Oscillation Correction 10P External pin 8 10 12 pF Capacitance 20P = OSCOUT 16 20 24 pF No. 1318-11/20

Operation from EXT-V [1/2 Blas, 1/2 Duty] Absolute Maximum Ratings at Ta=2542°C, Vpp=0V unit Maximum Supply Voltage Vgg1 —4.0 to 10.3 v Vss2_ Vss2-Vss3 ar4.0tot0.3 Vv Maximum Input Voltage Vini — 10P, OSCIN Vgg3~0.3 t0 0.3 v Vin2 $1-4,M1~-4, INT, 1/0A1—4, (/0B1—4, oVss2-0.3003 V TESTA (I/OA1—4, I/OB1—4: Input mode) SO, Maximum Output Voltage = VouT1 TEST, CUP2, OSCOUT oe Vggg~0.3 tod3 Vv VouT2 SEGOUT, COM1,COM2, CUP, ALARM, V§g2=0.3 to 0.3°> “Vv LIGHT, P1—4, VOA1—4, (/0B1—4 Af ge YY & (WOAI—4, 1/0B1~4: Outputmode) 9” Operating Temperatura Topg AY - By “Nyy 20 to¥70 °c Storage Temperature Tstg are to'tf25 °C Allowsble Operating Conditions at Ta=2542°C, Vpp*0V oe canting typ’ max unit Supply Voltage Vgst a en Vss2_ Vss2"Vss3 oe We e38 Xf 200 “H"-Lavel Input Voltage = Vit = S1-4, M1—4, I/OA1—4, /QB4—4, INT”. 0.8Vgg0.° o Vv (VOA1--4, VOB1—4: Inputinoda) “L"-Level Input Voltage Vit “ ee r™ Vssz 0.7Vss2 v Operating Frequency fopgl Ta=-20 to +70°C, Vs&9"~2.0'to <BiBv, "92 33 kHz fopg2 Tar-20 to +70°C, VgG2~— 2.9 t0ng.6V 32 66 kHz Electrical Characteristics at Ta=25£2°C, Vpp=0V fy f & oS min typ max unit Input Resistance RintaA Vgs2e~-2.9V, Nal svss2+05 ie 10 200) kQ “Lilevel hatte, * 1yifiig,. 4 “ fé RiniB Vgs2=-~ ey. “Litfevel palin tr, “N,Fig.4 200 2000 kX RIN2A Vss2= VapeVegg (NNT 200 2000 -kQ pull-up réslstegee , ae Rize Vsg2-2.9\\,,VilteVED, INT? 200 2000 -k® puillpdown res! isting ae “L"-Level Output Voltage VoL(y.Vss2="2i4\\ OL-O.4giA; ALM, LIGHT Vsg2t0.3 Vggot1 v "H"-Level Output Voltage Voz) Vssi8824V.oH=—0.JinA, 1/0 ports, portP 1 0.3 v “H"-Level Output Voltage VHi3) Vg8ac— av, lOHT“BOUA, V/O ports, portP 0.6 -0.2 Vv “L"-Level Output Voltage Nota) vsso=42,4V, 1o¢=9.1mA, 1/0 ports, port P, Vgs2+0.3 Vssat1 v “H"-Level Output Voltage“ VOH(4) VSS22—2.4V, |Sogment (Dednut Port) -1 -03 v oe “Salons toua 2”! Pad Nos. 64 to 66 “L"-Level Output Voltage” Voir V8g2--2.4V," | QIP64 pin Nos. Vss2t0.3 Vss2tt v PF co SSOL*BOWA,” — [34 t0 36 ger ig See “Ne Ke: Output port “H"-Lovel Output Voltage <VOHis) Vss2=y'24V, [Segment rode 1-03 v fee lOHSE BHA Pad Nos, 40 to 43 “L"-Level Outpitt Voltage Voile) Vgs2r-2.4V, |45, 47 to 63 Vgs2t0.3 Vss2t1 Vv af , ae QIP64 pin Nos. 11 to13 “H"-Level Output Voltage sou (6y'V8s2"-2.4V, { Each segment -0.2 v ff Ce & Sonr—0.4ua “"L-Lovet Output Veitege Vat'(é) Vssa=-2.4V. Vsg2t0.2 v rr ee eee "HH" tevel Qutout Woltige _NOu(7) Vss2=-2.4V, lon=—4#A, COM 1-2 0.2 Vv “M-beyel Otay uppitene/ HOM Vgsg2"—2.4V, lOH=—4HA, Vgs2/2-0.2 Vgs2/240.2 VV sy af IoL=4uA, COM 1-2 “L”-LevetOutput Voltag’ §VoL{7) Vss2=-2.4V, lon=4uA, COM 1-2 Vgs2t0.2 0 V Current Dissipation=° lipp! Vss2=-2.9V, HALT mode, C1=C2#0.1uF, 5 OBA Co=Cg=20pF, Cl=26kQ, fopg=32.768kHz, Fig. § Oscillation Start Voltage Wetel Same as above Fig. 6 2.2 v Oscillation Hold Voltage = roo! Same as above Fig.6 2.0 36 OV Oscillation Start Time tstt Vsg2=--2.9V, Ct=C2=0,1uF, Co=Cg=20pF, 10 sec CI=-25kQ, fopg-32.768kHz, Fig. 6 Oscillation Correction 10P —- Vgg2=~2.9V, External pin 8 10 12 pF Capacitance 20P Vgg2=-2.9V, OSCOUT 16 20 24 pF No, 1318-12/20

Operation from Ag Battery (1/2 Bias, 1/3 Duty] Absolute Maximum Ratings at Ta=25£2°C, Vpp=0V unit Maximum Supply Voltage = Vsgi —4.0 to 40.3 Vv Vss2__ Vss2=Vss3 ar 40t0 10.3 Vv Maximum Input Voltage Vinny S14, M1—4, I/OA1—4, 1/0814, Vési+0.3t00.3 Vv 10P, OSCIN, INT, TESTA PF OK, {1/0A1—4, 1/0814: Input mode) ff oss. Maximum Output Voltage VoUT1 TEST, CUP2, OSCOUT, ALARM, LIGHT, —_*" Vggf20.3 1003, V VOA1~4, I/OB1—4, P1-4 ff &%, oy (V/OA1-4, 1/081—4: Output mode) ff gg ff VouT2 SEGOUT, COM1, COM2,COM3,CUP1 Vgs280.3 to 0.3, Vv Operating Temperature Topg ar? ey ee Storage Temperature Tstg fe. “ty, S30 to4125 °C Allowable Operating Conditions at Ta=2542°C, Vpp=0V of pre! typ’ max unit Supply Voltage Vgsi fe 4 ~ {65 ff -1,30 v Vss2_ Vss2=Vss3 a cee “H"-Level Input Voltage = Vi} S14, M1—4, W0A1—4, /0B1—4, INT 0.2, o v (/OA1—4, OB1—4: Inpétimode) se “L*-Level input Voltage Vin “ fe" Fo. Manel Vgsi Vgs110.2 Vv Operating Frequency fopg Ta=-20t0 165°C ff ea og32 33 kHz Electrical Characteristics at Ta=25+2°C, Vpp=0V oe oy “2 min typ max unit Input Resistance Rinta Vssi=~1.55Vs ViL=Vss1t0.2¥., fe 10 200 -kQ Rite Vsg1=~1,58¥, “L'level pull-in tr, 1/Fig. 1 200 2000 kX Rin2a Vssi=—4,85V, Vin=VegigiNT 200 2000 k2 RIN2B Vssi741.58,, Vid=VbD. INT 200 2000 -kQ pull:down,resistatca oY “H"-Level Output Voltage VOH1 ,Vss1=-71-55¥, |QH=—0.4414; SEGOUT ~0.2 v “L'-Lavel Output Voltage = VoL1" Wsgi=—T85V, 161-0448; SEGOUT Vss2+0.2 Vv "H"-Level Output Voltage VoH?.” Veg fS2h6BVNOH=~4iA, —0.2 Vv JP CON, Come, COM. “M"-Level Output Voltage Nom Nss1=05V, loH=-4uA, lOL=4HA, — Vggi—0.2 Vgg1+0.2 Vv ve SOMA, cOM2, COM3 “L"-Level Output Voltage” VoL &¥sg1==1.56¥; JOL=4uA, COM1, COM2, COM3 Vsg2t0.2 «V “H"-Lavel Output Voltage” Vole: Wag) 35V; lOH=—250HA, ALM, LIGHT —0.65 v “L"-Level Output Voltage JAY ss1=—135V, loe=250uA, ALM, LIGHT Vss1t0.65 V “"H"-Lovel Output Voltage ¢ VoHd), Vesta =LS5V, loH=—20uA, -0.2 v a _ PI-4OA1~4, VOB1-4 oe && SS wiend—4, 1081-4: Output mode) "L"-Level Oyipat Voltage VQL4 Vsi=-1.55V, IoL-20uA, Vss1t0.2 Vv Sf Se A PAA, MOAI~4, 1081-4 tan «| f AVOAI—4, HOB 1-4: Output mode) Output Voltage Lh a Vsg2.f Vgg1=—1.36V, C1=C2=0.1nF, ~2.5 v (doubler) geen BF fopg=32.768kHz, Fig. 2 Cyfteht Diggipation “= AID! Vgg17—1.55V, standard watch/clock operation, 20 HA en + re C1=C2=0.14uF, Co=Cg=20pF, C1=26kQ, Fig. 2 Oscillatign’Start Voltage,” Ist! Co=Cg=20pF, Cl=25kQ, Fig. 3 13500 OV Oscillation Hold.Yoltags IVHOLp!Co=Cg=20pF, Cl=25k, Fig. 2 1,30 1.65 Vv Oscillation StartTitne! tstt CoC g=20pF, Cl=26k82, Vgg1=—1.36V, Fig. 3 10 sec Oscillation Correction’ 10P External pin 8 10 12. pF Capacitance 20P OSCOUT 16 20 24 pF No. 1318-13/20

Operation from Li Battery {1/2 Blas, 1/3 Duty] Absolute Maximum Ratings at Tax2622°C, Vpp=0V unit Maximum Supply Voltage Vssi VBAK=Vssi or Vss2 —4.0 to +0.3 Vv Vss2_ Vss2=Vss3, VBAK=Vss1 or Vss2 —4.0 to 40.3 v Maximum Input Voltage = ViN1 —10P, OSCIN, TESTI/O VBAK-0.3t00.3 V Vin2 S1-4, M1~4, INT, /OA1—4, 1/0B1—4, /V¥8s2203 1003 V TESTA (1/O0A1—4, 1/0B1—4: input mode} ff ~™ Maximum Output Voltage VoutT1 TEST, CUP2, OSCOUT Af VBAR-0.3t003., Vv VoUT2 SEGOUT, COM, COM2, COM3, CUP1, ALARM, Vgg2<0.3 to O38 V LIGHT, P14, 1/0A1—4, 1/0B1—4 Af en * ff (/0A1—4, VOB1—4: Output mode)? a ff Operating Temperature Topy Pe ye 220tof65 °C Storage Temperature Tstg fe e220 to4125 °c Allowable Operating Conditions at Ta=2512°C, Vpp=0V ae on typ” max unit Supply Voltage VBAK of & “36 “ff 13 Vv Vss2__ Vss2=Vss3 rr es “H-Leval Input Voltage Vi St—4, M1—4, /OA1~4, I/0B1—~4, ANTS" 0.48 ¢ o v (VOAI~4, /OB1—4: inpyt mode) “L"-Level Input Voltage = Vi, ” fe ty Mw” Es? Vss2t0.4 iV Operating Frequency fopg Ta=~20t0 465°C yg BD 33 kHz Electricat Characteristics at Ta=2642°C, Vpp=0V oe € h) ek min typ max unit Input Resistance RINTA vsso--2.0V AL -vssr0V, fe 10 200k “L'tevel holdtr., * lekig. 4 Se Off RIN1B Vss2=~2:0N, re ol pull-in tr., “t.Fig.4 200 2000 ka RINZA Vss2-720V, VaL=Wgg2,INT °° 200 2000 kf wae sistance @ “aye ie RIN2B Vgsr-2.9V, NaHeVgb, INF” 200 2000 k pulldown aslstana ol “H"-Level Output Voltage Von VSs2=-20V, [Oiy-—0.4uAy/'SEGOUT -0.2 v “L-Level Output Voltage VoL} Vss2=82.9 Vito =0.44Ay SEGOUT Vgg2+0.2 Vv “t4"-Leval Output Voltago Varia” Vsganeg-My,|OH=>4¥A,COM1,COM2,COM3 —0.2 Vv “M"-Level Output Voltage VOM Vgs2 #2.9V, lonrS4uA, Vss2/2-0.2 Vsga/2+0.2 Vv £¢ docstyarcom,'c6m2, coms “L"-Level Output Nie fcr. Seite sete COM1, COM2, COM3 Vss2+0.2 Vv “H"-Level Output Volteg’ VOHas, VsS¥e—2.4V; JOH=—250UA, ALM 0.65 v “Level Output Voltage Vora. Vss2--2.0V, loH=—40uA, 0.4 Vv SF SQ Ow;OA Eg /0B1~-4, P1-4 Pe) Woay#4, 1081-4: Output mode) “L-Level Output Voltage ‘Mota VgS2=--2.9V, IOH=402A, Vss240.4 v fé © @ WOA1-4, 1/0B1~4, P14 PS sep Soy MIOA1—4, 1/0B1—-4: Output mode) “H"-Leyél, Output Voltage VOHS . Vss2"~2.8V, loH=—150HA, LIGHT -15 v “L-Level Output Voltage: Vois Vss2"-2.9V, loL=150zA, LIGHT Vssot15 Vv Output Voltage “" — Vgs1 —- Vgg2=--2.9V, Ct=C2=0.14F, 1.35 Vv thélver) os, “Se 8 fopg=32.768kHz, Fig. 5 Current Oitspation ZAipp! Vgs2*~2.9V, standard watch/clock operation 1.0 uA a ff C1=C2#0.14uF, Co=Cg=20pF, Cl=25kQ, Fig. 6 Oscilistign'Start Voltage,” Westt! Vgg1=Vsg2, Co=Cg=20pF, C1=25k2, Fig. 6 135 = Oscillation Held Voltage WHOLDIVgg1=V 52/2, Co=Cg=20pF, Cl=26k2, Fig.5 2.6 36 =«OV Oscittation Start Time tstt Vss1=Vsg2"—2.9V, Co=Cy=20pF, Cl=25kQ, Fig. 6 10 sec Oscillation Correction 10P External pin 8 10 12 pe Capacitance 20P OSCOUT 16 20 24 pF No, 1318-14/20

Operation from EXT-V [1/2 Blas, 1/3 Duty] Absolute Maximum Ratings at Te=2542°C, Vpp=0V. unit Maximum Supply Voltage Vss1 ~40t040.3 V Vss2 Vss2=Vss3. 4.0 to 40,3 Vv Maximum Input Voltage = Vin1—-10P, OSCIN ¥6§20.3t00.3 Vv Vin2 S1-4, M1—4, INT, I/OA1—4, 1/0B1-4, ASS2~0:31003 Vv TESTA (I/OA1—4, 1/OB1—4: Input mode) ff a Maximum Output Voltage VQuT1 TEST, CUP2, OSCOUT oé Vegi-0.3 te03s. Vv Vout2 SEGOUT, COM1, COM2, COM3, CUP1, ALARM, Vgs2e0.3 to 0.38, SV LIGHT, P1—4, 1/0A1—4, 1/0B1—4 Sf ep SS ff {VOA1~-4, /0B1—4: Output mode)” ars fe Operating Temperatura Topg Pf oy Baotos70 °c Storage Temperature Tstg ff “Bee “SAlg0 tot 425 °c # as as ee Allowable Operating Conditions at Ta=2542°C, Vpp=0V. of Semin) type’ max unit Supply Voltage Vss1 if SoRcow oe ~13 Vv Vgs2_ Vss2=Vss3 ff “36 9 ~20 Vv “H""-Level Input Voltage = Vi S14, M14, I/OA1—4, 1/0814, INfxes, OaVss2 ff o v (WOA1—4, /OB1~4: inpyt mode) “L"-Level Input Voltage Vit “ of ~~ Vso" 0.7Vss2 Vv Operating Frequency fopgl Ta=—20 to +70°C, Vgs2*—-2.0,t0 -3.6V 82 33 «kHz fopg2 Ta-—20 to #70°C, Vgg7-—23tyc3.6W" 32 66 kHz Electrical Characteristics at Tan2542°C, Vpp=0V oe < “ee min typ max unit Input Resistance RIN1A Vgs2=-2.9V,Vji=Ves2t0i, ff 10 200 kQ "L"-tovel hold.tr., “1,Fig. 4 os Rinis Vss2=~2,8V, “L" evel pullin tr., "4; Fig. 4 200 2000 kX RIN2A Vss2"-2.9V, Vin=Veg2, ints 200 2000 kQ Rinae Vsgde"2.9V, VigeVop. INT” 200 2000 -k2 "H"-Level Output Voltage Vou(1).Vss2=—24V. toHP-0.4mA/ALM, LIGHT -t -03 Vv “L"-Level Output Voltage VoLy Wss2"424Vigi=0.4mA/ALM, LIGHT Vsg210.3 Vgsatt v “H"-Level Output Voltage Voutay Vssaen2.4VloH=—0:1mA, 1/0 ports, portP = —1 ~0.3 Vv “H'-Levet Output Voltage VoQH{3) Vego"=2.4V, YOu=“50uA, 1/0 ports, portP 0.6 -0.2 Vv “L"-Level Output Voltage VoL (3) Mss2_2.4v, 1OL=0!1mA, 1/0 ports, port P, Vss2+0.3 Vss2t1 Vv “H"-Level Output Voltage .” VOH(4l ¥g2=—24V, (Segment (OLsput Port) 1 ~03 v Se Se IONS OBA Pad Nos. 64 to 66 “L"-Level Output Voltages” Vauia) Wss2--2.4¥," QIP64 pin Nos. Vss2#0.3 Vgs2t1 VV oe “se Tou=60u8 (34 t0 36 “H"-Level Output Voltage VG 5) Vss2-724V, Segment (Ougut Porty Vsg2*0.2 Vv oe \\. lone BHA [Pad Nos. 40 to 43 “L-Level Outpdt Voltages Wants) Vgs2r—2.4V. |45, 47 to 63 Vss2t0.3 Vgs2tt ye © & ig LA20uA QIP64 pin Nos. 11 to 33 “L-Leves"Output Vesiltage > Voie) Vss2=-2.4V, | 0.2 Vgg2#0.2 i oe 'ov=0.4ya “Hi-Level QUtDiit, Voltage NOu(7) Vss2=-2.4V, 1oH=—-4uA, COM 1-3 0.2 Vv “hvSLevel'Qutput Voltage” Yom Vgs2=—-2.4V, IoH=—4HA, Vgs2/2-0.2 Vsg2/2+0.2 v "H"-Leve| Output Voltage” VoL(7) Vss2=—2.4V, loL=4#A, COM 1-3 Vss2#0.2 Output Voltage”. < —-Vgg1_— Vgg2=-2.9V, C1=C2=0.1nF, fopg=32.768kHz -135 Vv Current Dissipation, fo ‘Ipp! Vgg2=—-2.9V, HALT mode, C1=C2=0.1nF, 5 HA “ Co=Cg=20pF, Cl=25k22, fopg=32.768kHz, Fig. 5 Oscillation Start Voltage Weel Same as above Fig. 6 2.2 v Oscillation Hold Voltage Voto! Same as above Fig.6 2.0 36 OV Oscillation Start Time tet Vgsa=—2.8V, C1=C2=0.1uF, Co=Cg=20pF, 10 sec Cl=25k82, fopg=32.76BKHz, Fig. 6 Oscilfation Correction 10P — Vgga=-2.8V, External pin 8 10 12° pF Capacitance 20P = Vgs2=-2.8V, OSCOUT 16 20 24 pF No, 1316-15/20

Operation from 1.5V Ag Battery {1/3 Blas, 1/3 Duty] Absolute Maximum Ratings at Ta=2542°C, Vpp=0V unit Maximum Supply Voltage Vssi ~4.0 to 40.3 v Vss2 Ad to +0.3 v Vss3 Piast to 40.3 Vv Maximum tnput Voltage Vint 81-4, M1-4, HOA1-4, 1/0814, Ng§1=0.3t0 0.3 v 10P, OSCIN, INT, TESTA os aw {/0A1—4, VOB1—4; tnput mode) cf = Maximum Output Voltage VouT1 TEST, CUP2, SCOUT, ALARM, LIGHT, ¢° vsé120.3 100.3% V VOA1--4, I/OB1—4, P1-4 of = OS! OS {I/0A1—4, 1/0814: Output mode} ff & —_ é¢ Voutz2 SEGOUT, COM1, COM2, COM3, CUPI esa. too3 Vv Operating Temperature Topg fe. QS 20 tot85 °c Storage Temperature Tstg Je Ss S-s0 WH °c Altowable Operating Conditions at Ta=2542°C, Vpp=0V ee & “min typ* max unit Supply Voltage Vsst ee Vss2 Af © 3.3 -24 Vv “H"-Level Input Voltage = Vy «S1~4, M14, VOA1—-4y1/081—ANT 012" o v (101-4, 1/0B1-4:dnput pn te fe “L'-Level Input Voltage = VIL ” ie {BiH "Yy, o¥ss1 Vgg1+0.2 Vv Operating Frequency fopg Ta*~-20 to serg// &. ci “ee 32 33 kHz Elactrical Characteristics at Ta=2642°C, Vpp=0V Wa ly, "ey if min typ max — unit Input Resistance RintaA Vssi2-1: BY, VI Assit. ff 10 200 =kQ RINtB Vssise¥55V,(0L “vel, pull-In te.,1, Fig. 1 200 2000 32 RIN2A Vsgi=#1.55\\¥,, Vilsygs1. INT?” 200 2000 kX pull-up resis stencil, woe Pinas VgS1=—1.56\\, ViHeVopy INT 200 2000 kQ “H"-Level Output Voltage VoHd »"Vsgt@@iBSMMOH=-90,4uA, SEGOUT 0.2 Vv “M1"-Level Output Voltage Votat-1 Vestn MBBY, los" 0.4nA, Vss1-0.2 Vgg1t0.2 v if 1L=0.4ia, SEGOUT’ "M2"-Level Output Vottage,Vom2.t0 i a Vgs2-0.2 - Vgg2#0.2 “L"-Level Output Voltage” VOL1gg1="1.85Wy IO L"0.4uA, SEGOUT Vgg3t0.2 “H"-Level Output Voltage“ VotigeeNasy"—1 580, lone a8, 0.2 v 8 gay SYCOM1, COM2, COM3 “NMiV"-Level Output Voltage Vontita Vési-—1 55V, JoL=4u, Vsg1-0.2 Vgg140.2 OV oP <6 los 44, COM, COM2, COMS “A2"-Lovel Output Voltéie” VOM2-2 ” Vgs2-0.2 Vgs2#0.20 “L"-Level Output Voltage, V@L2 VSsi=-1.55V, loL=4zA, COM1, COM2, COM3 Vgs3t0.2 Vv “H”-Level Gutput Valtage “8MOH3 Vssi=—1.38V, loH=~260UA, ALM, LIGHT —0.65 v “L"-Leval'Qutput Voltage Voi3? .Vsg1=—1.35V, toL=2502A, ALM, LIGHT Vsg1+0.65 Vv “"H"-Lova}‘Outpit:Voitaga: Voua-’ Vssiz~1.88V, loH=—20HA, —0.2 Vv SP 8% ff PI-A,OA1~4, YOB1~4 ES © 2 WOAI-4, Y081-4: Output mode) “UML eval Outs ypttoge SYOL4 Vss1=—-1.58V, lol =20uA, Vss1t0.2 0 V ON Pe P1—4, /O0A1—4, 081-4 ~N {1/0A1-4, 1/0B 1-4: Output mode} Output Voltagss “2 Vgg2_ Vgg1=-1.35V, C1=C2=0.1uF, 25 v (doubler) “AF fopg=32.768kHz, Fig. 8 (tripter) Vss3 ” ” ~375 OV Current Dissipation Nop! Vsg1=—-1.56V, standard watch/clock operation, 35 BA Ct to C3=0,1MF, Co=Cg=20pF, Cl=26k2, Fig. 8 Oscillation Start Voltage = [Vgtq_ CoC g=20pF, Cl=26k22, Fig. 9 135 OV Oscillation Hold Voltage Vy !Co=Cg=20pF, Cl=25kS2, Fig. 8 -1.30 165 OV Oscillation Start Time tstt Co“Cg=20pF, Cl=26k2, Vgg1=—1.35V, Fig. 9 10 sec Oselllation Correction 10P External pin 8 10 12. pF Capacitance 2p OscouUT. _ 16 2024p No, 1316-16/20

Operation from Li Battery [1/3 Blas, 1/3 Duty} Absolute Maximum Ratings at Ta=2642°C, Vpp=0V unit Maximum Supply Voltage Vssg1_ VBAK=Vss1 or Vss2 —4.0 to 40,3 v Vss2_ VBAK=Vssi1 or Vss7 =, 74.0 to 40.3 v Vss3_ VBAK=Vss1 or Vss2 J se6.5t003 Vv Maximum Input Voltage VINt 10P, OSCIN ENBAK—0:3 to 0.3 Vv ViN2 S1-4,M1-4, INT, I/0A1-4, 1/081-4, A? Vg2-0:4003 0 V TESTA (I/0A1—4, 081-4: Input mode) fF Maximum Output Voltage VouT1 TEST, OSCOUT OS — VBAIRR0.3 to 035° V Vout2 ALARM, LIGHT, PI-4,1/0A1-4, 4 Mgg2~013 00,3," V /OB1—4, CUP2 ff © & if {VOA1—4, /0B1—4: Output mode) fg ea ts Vout3 SEGOUT, COM1, COM2,COM3,CUPY —. Veg3-0.9'td0.3 Vv Operating Temperature Topg ff Dy. ‘“ —t0+65 = °C Storage Temperature Tstg oe a Nad =789'to +1250 °C Allowable Operating Conditions at Ta=26+2°C, Vpp~0V ff ted mingtyp max unit Supply Voltage VBAK ff Ee -36 0° -130V Vss2_ Vss2=Vss3 a ) 388 -20 =v Vss3__ Vss3~Vss2tVss1 7) gh OE” BO ~39 ov “H"-Level Input Voltaga = Vi S1~4, M14, OAT $4, OBI 4 INT 50.4 9 Vv (OA1~4, 1083-4: Inputimodeh. of “L"-Level Input Voltaga = Vi u of no ‘ oe Vesa Vss210.4 Vv Operating Frequency fopg Ta=-20 to 185°C a 32 33 kHz Electrical Characteristics at Ta=2542°C, Vpp=0V.." & “hy ff min typ max unit Input Resistance RInia Vss2342.9V. ViL=Viggat0.4v, 4 0° 10 200 kQ “Utsevel hold tr. , Fig. 10° RIntB Vs§2=-2.9Y, *LE-tevol pull-in.tr., °1, Fig. 10 200 2000 kQ RIN2ZA Wg$2-~2.9V) M11 =Vss2,, INT 200 2000 kQ Rinaié Vss2=22,9ViMiH=-Vob; INT 200 2000 k& oe Pullstlowen retistance” “H"-Level Output Voltage Vout Ves2"42.9V, foy#70.4uA, SEGOUT ~0.2 Vv “M11"-Lavel Output Voltage Vom) Vsg%—29V. Io#-0.4nA, Vsg2/2-0.2 —- Vgg/2+0.2 v ff Me tou-o bua, SEGOUT “M2""-Level Output Voltége Voniad "8 Vsg2~0.2 = Vgga#0.20 “L'\\Level Output Voltage fg hn, Vg52"-2.8. 1oL70.4uA, SEGOUT Vgg310.2 Vv “H"-Level Output Voltage VOH@. Vs2=2.8V, 1oH=—4uA, COM1,COM2,COM3 —0.2 v “M1'-Level Output Voltagd Ve 1-2V52752.9V, loH=—4HA, Vgg2/2+0.2 Vgs/2+0.2 v of “S| loL#4sta, COM1, COM2, COM3 ™M2”-Level odtput Valo Veita-2 i " ” Vss2-0.2 ss Vgga0.2V “L"-Level Qurput Volta Wow N852=~-2.9V, loL=4#A,COM1,COM2,COM3 Vsggt0.2 v “Leva! Output Neltepises Von? Nss2=-2.4V, loH=—250uA, ALM 0.65 v “L"-LevalOutput Voltitia Vola Vssa=-2.4V, loL=26QuA, ALM Vsg240.66 = -V “H"-Keyel Out Velo VoHa Vss2--2.9V, oH=—40nA, -0.4 v PP 0 WS A MOAN-4, 1081-4, P14 ff £ OY Off (/0A1—4, 1/0B1—4: Output mode) “L"bovel tput Voltage” “VoL4 Vss2=~2.9V, lOH=40uA, Vss2t0.4 VV a sé VOAT—4, /0B 1-4, P1-4 ae oe {VOA1—4, 1/0B1—4: Output mode} “H'-Level Gatput voltage VoH5S Vss2=—2.9V. lon=—150uA, LIGHT -15 v “L*-Level Output Voltage Vots Vss2=-2.8V, lo_=150%A, LIGHT Vgs2tt.5 Vv Output Voltage Vssi Vss2=-2.9V, C1 to C4=0.1"F, 1.35 v thalver) fopg-32.768kHz, Fig. 1 (tripier) Vss3 44 v Current Dissipation {ipp!_ Vss2=—-2.9V, standard watch/clock operation 2.0 BA C1 to C4=0.1nF, Co=Cg=20pF, CI=25k®, Fig. 11 Oscillation Start Voltage —‘IWsttl_- Vggi=Vgg2, Co=Cg=20pF, Cl=25k22,Fig. 12 135 0M Continued on next page. No. 1318-17/20

Continued trom preceding page. min typ max unit Oscillation Hold Voltage = !VHoLDIVgg1=Vgg9/2, Co=Cg=20pF, C1=26k82, Fig. 11 2.6 3.6 v Oscillation Start Time ter Vgs17Vss22-2.9V, Co=Cg=20pF, Cl=25kQ, Fig. 12 10sec Oscillation Correction 10P External pin 8 10 12. pF Capacitance 20P = OSCOUT 16 20 24 oF Operation from EXT-V [1/3 Bias, 1/3 Duty] ff 2 ws wo, Absolute Maximum Ratings at Ta=2522°C, Vpp=0V ff o% : suit Maximum Supply Voltage V1 Fe Hep 1032" Vv Vss2 oe &* ~0t0104" v Vss3 ff a Tes af Vv Maximum Input Voltage VINt 10P, OSCIN of “ay. V$S2-0.3 t0,.0.3 Vv Ving S1-4, M1-4, INT, VOA1~4, 1/0834, , “Vgs2-0,9100.3 0 Vv TESTA (/0A1—4, /0B 1-4: Inpitmodelses. See Maximum Output Voltags VouT1 TEST, OSCOUT of & “s" vese“d'3t003 0 Vv VouT2 ALARM, LIGHT, P1-4 ow" Vgg@0.3t00.3 = Vv WOA1—4, 1/0B1—4, CUP2;" ,” ea, ff (VOA1—4, 1/0B1-4: Outpuit mode}, ae VouT3 SEGOUT, COM1, COM2,.COM3gGUPTIQS” = Vgg3-0.3t00.3 VV Operating Temperature Topa ff Ag 4% -20t0470 °C Storage Temperature Tstg ff Ga, ff 30 to 125°C Allowable Operating Conditions at Ta=2542°C, Vop=0V¥ fi NY. ie min typ max — unit Supply Voltage Vss1 ee ee er) 130 °=N Vss2 £* ff -3.6 “20 Vv Vss3 vert hw ee al 5.0 39 OV “H”-Level Input Voltage = Vj S1-4,. 1-4, YOAI—-4, OB I—6, INT 0.3Vgs2 ) v WoAy=4, \\ data 1 Ifiput motiel “L"-Level Input Voltage VIL. ff al age Vss2 0.7Vss2 Vv Operating Frequency fopgl__,ta#—20 tm t70 Givssazr20 to -3.6V 32 33 kHz wr 7 .3 to ~3.6V 32 66 kHz Electrical Characteristics at Ta=2542°C, Vop-ov.” io fe min typ = max unit Input Resistance Rita ssp 2itv, Vive ¥ss2+0.4, 10 200 kQ 8 ee lovathald te, Fig. 10 Ay RINT, VsSitr 2.9V," Level pull-in tr., “1, Fig. 10 200 2000 -kQ ff Rin2a. Vgs2-~2.9V MiL=Vss2, INT 200 2000 kX fA ea, “pull-up resistance vf Sf iNep °Vss2-72.9V, Vin-Vop. INT 200 2000 kQ ff “4 pulledéwh resistance “H"-Level Output Voltages: Vaguit) Vgs7¥-2.4V, IoH=-0.4mA, ALM, LIGHT -1 -03 v “L'-Leval Outpat Voltaga WOL(1) V§82=-2.4V, 1OL=0.4mA, ALM, LIGHT Vss2t0.3 Vgsat1 Vv “H"-Lavel Output Voltage VOH(3) Ngg2=-2.4V, lon=—50uA, 1/0 ports, portP -0.6 -0.2 Vv “L"-Lovet Output Wéitage) Vos) Vss2-—2.4V, loi=0.1mA, 0 ports, port P, __-Vgg240.3 Vss241 ss V “Ht Level Ouput yottage VOHI4) Vss2=—2.4V, {Segment (Output porty 1-03 v EE SRS loH--10n | Pad Nos. 64 to 68 “CAqver Syput Itage VOLt4) Vss2=-2.4V, | QIPG4 pin Nos. Vsg2t0.3 Vss2t? Vv ae :) éé ion =50NA 34 to 36 “H""-Lével Output Voltage” Von{s) Vss2=-2.4V, [Segment (Output port, 1 03 v Oe loH=-5uA | Pad Nos. 40 to 43, “L-Level Output Vektge VoL(5) Vss2=-2.4V, | 45, 47 to 63 Vgs2t0.3 Vss2tt v loL=20pA QlP64 pin Nos. 11 to 33 “H"-Level Output Voltage ~VOH{6) Vss2=—2.4V, [Each segment 02 y Iou=-0.4uA “M"-Level Output Voltage VoM1-1/Vss2=-2.4V, Vgg2/2-0.2 Vsg2/2+0.2 v loH=—0.42A Vom1-2/10L=0.4LA Vgg2—-0.2 Vgs2t0.2 Vv “L"-Level Output Voltage Vos) Vss27~2.4V, Vgs3t0.2 OV loL=0.4uA Continued on next page. No, 1318-18/20

Continued from preceding page. “H"-Level Output Voltage VOQH{7) Vss2=-2.4V, —0.2 v loH=—4eA M"-Lovel Output Voltage ‘om oa | COM 1-3 Vgg2/2-0.2 Vgg2/2#0.2V Ons 4H Vom2-ailou=4uA Vsg2—-0.2.:°., V$52+0.2 v “L"-Level Output Voltage VoL(7} Vss2=-2.4V, IoL=4uA fo Msgg02 Output Voltage Vssi [ssa=29V. Ci-C2-0.1uF, of OV Vgg3_ [fopg=32.768kHz ff & BD Vv Current Dissipation Mpo! Vss2=—2.9V, HALT mode, C1=C2-0.1uF, Sy “BBA Co=Cg=20pF, Cl=25k@, fopg=32.768kH2, Fig’ on. Rs, oe Oscillation Start Voltage IVstt Sameasobove = Fig’ & OV Osclllation Hold Voltage = IVHopl Same as above Fig 20s, > sp v Oscillation Start Time tstt Vgsa-~2.9V, C1=C2-0.1pF, ComCg=20pF, “QE” AO se Cl=26k2, fopg-32.768kHz, Fig.6./" My Oscillation Correction TOP Vggp=~2.9V, External pin tt a 1" 12 pF Capacitance 20P — Vgs=—2.9V, OSCOUT of &. “\\18 80" 24 pF "1 $1-$2-S3-S4-M1-M2-M3-M4 iF ea oe ‘Sep CUP) ys O5C IN }— [ i/ im SE ang" oscour a] an ve GS «Fig. 8 “Current dissipation, oscillation Fig. 1 Input configuration of S1-4/1-4 Sn. . << f Mold voltage test circuit Fig. 2. Current dis foation,oseiaion of Fig. 6 Oscillation start voltage, oscillation start hold voltepe test cuit time, frequency stability test circult Sor Cura -OUT ~ ia of Fig. 38Qsclitégion start veitage, oscillation start 7 oo ee a. tirhe), frequaney, stability test circuit Fig. 7 Input configuration of $1-4, M1-4 SAA — : ee | < | fee over YP ose wl @ ] Siufcuez our osc un|_ 77 _ VSS? vssa BART YSS2 . . . Fig. 8 Current dissipation, oscillation Fig. 4 Input configuration of $1-4, M1-4 hold voltage test circuit No. 1318-19/20

Fz | YOD 066 IN. CUP | — ©—-lor cup2 our oscour|_“T ¥SS1 ¥SS2 ra ——— ~ fo. Fig. 9 Oscittation start voltage, oscillation start * # SOSA, time, frequency stability test circuit Fig. 13 Input contauglsh ae MI BON ed ff Fig. 14,°Cérrentilissipation, oscillation Fig. 10 input configuration of $1-4, M1-4 We fold valtipa teste?” ie is, cA LB con sey & a Se 0. -WicuP2 DUT Osco io e po ri = Fig. 11. Current dissipation, oscillation if 4 oe hold voltage test circuit if «fig. 1° Oscillation start voltage, oscillation start Moe cme éy os, timo frequency stability test circuit 2p, é ? Se (a vsst gs a ’ vss2 He ve Fig. 12 Oscillation start voltage,“oscillation, stark’ if time, frequency stability = y, ‘The appticauon citcuif duagraris afd BOLE EBA stants hérglh are included as an example and provide no guarentee for designing equipment to beingés produced Na, ra The informatigh bere is Kliavalito bezevratn and reliable. Howevor, no cosponsibihiy x assumed by SANYO for its use; nor focany trgevonsof patents ther vights of yt partis which may rest fam is use sO, ff SY £ f No. 1318-20/20