SM5605F NPC | Alldatasheet
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au [- ( LSI for Quartz Crystal 'NPPON PRECIS ON GACUTTS INC Oscillating Module m OVERVIEW The SM5605F series are C-MOS LSls for quartz oscillating module. Each LSI has a high frequency oscillating circuit and dividers with low current consumption. One of the output signals is a fundamental frequency and the others are divided frequencies. This series have two types of oscillating circuits. One is built-in capacitor for oscillating, and the other is the type of external capacitor. ml FEATURES + Operating voltage (3 to 6V) + Maximum frequency ... 30MHz + Built-in feed back resistance of inverter + Low current consumption amplifier + Fan out 2TTL + Fundamental frequency and divided + Standby function frequencies output + Chip form + Built-in capacitor for oscillating (FC type) CD-20pF (TYP), CG-20pF (TYP) @ PAD LOCATION ™@ BLOCK DIAGRAM xt xt__Voo CE (aL Lea) co => Co) Reset oo oo 0 mma wofiel (a faa xe |() Ola ze [4 A Voo} (] > y a O@ iO 3 3To | VY “EP pede! | Uh ooo 0 REO AFA Vs XT & @& O booo m PAD COORDINATES SO UNIT: am PAD DESCRIPTION vss] 285] 155 “oe ast: | 395 "i350 | 675 "L" Standby mode - Be ee ae On chip pull-up resistance Woo) toas | 128°" TE _| Output control for divided frequency xT) gas 1245 Pull-up resistance TINH |" 465717 wie a CHIP SIZE: [_Voo [Power-supply wef i587] 955 1.5mm 14mm NC | 155 | 355 ooo NIPPON PRECISION CIRCUITS 425
‘SMS5605F ™ ABSOLUTE MAXIMUM RATING | (Vss-0V) SYMBOL input’ voltage Viv | Vss-0.5 to Vo+0.5|V_ Storage temperature | “Tsro__| -65 to +150 °C m RECOMMENDED OPERATIONAL CONDITIONS (Vss-0v) ("rem |symsou] Min[ TYP MAX] UNIT] ‘Input voltage Vin Vss Voo | Vv. Operating temperature| Topr -40 +85 °C @ ELECTRICAL CHARACTERISTICS Vpp=SV, Ta=-40°C ~ +85°C CONDITIONS ONIT [Quist camen CH tee} ton _[Escade XT enim [Vou =05Ve0 {49 |__| ; loutoutcurrent LCL level) | Tou. | Fig, 1, Voo = SV +0.5V[ Voim0.JVo0 | 32 |_| [Output current 2 PH level) loz | Exclude XT terminal“ [Vowe2.4v [1.0 [fm [Output curent7("L"Tevel)| Tous |Fig. 1, Voo-SV405V [Vonoav | 32 [|_| [Output current 3 CH level)| Tow [Voum45V_ | Tax 25°C, Voo=5V{_35 | 5 | 6.5 | mA (Output current 3 (“L" level) XT terminal, Fig.6[ 35 | 5 [| 65 | mA Voo=-5V #0.5V [ [Tove] _v [Input bias voltage | Vass [XT terminal Tax25°C_Fig2 i222 [2S [28 |v | [Current consumption 1 | lop _|CE, INH-OPEN Fig.3 TT aS 6S ma [Current consumption? | Iov2_[CE-"L". INH-OPEN Fig.3 [3.5 | 5.5_] |Current consumption 3] Too. _[INH="L", CE-OPEN SS] OT | 04 | [Pull-up resistance | Rur[Taeasc eT 20a | Intemal capacitor a [cD [reiMaz CSS 80S SWITCHING CHARACTERISTICS —f=16MHz (Except XT terminal), Voo=-5V £0.5V, Ta=25°C [—17em____|symmor] CONDITIONS TT MINT TYP [MAX | UNIT [Ouiputrise imei [Ts [Fig 3, Cireuit2, O1Voo > 09Ve0 [Ts [io [ns Fig. 3, Circuit-1, 0.4Vov — 2.4Vo0 [ss [0 [ns [Ouiput falltime 1 Tu | Fig. 3, Circuit-2, 0.9Vov > 0.1Voo [Ts [10 | as [Oviputfallime 2 “Ta _—__{Fig. 3, Creuit1, 24V0 > 0.d¥o0 1} Ss | 10 nS, i ‘rcui [go % Fig'3, Circuit, Vor V Toroga | [55 | JOugutdelayime! TT _[Gtoupatmentor ES nS Vop=5V at INH [3s 70 [Output delay time 2 | Tew» | QI output monitor [| 70 | 140_| [Output delay time 2 Voo~5V at CE es fo: Input fi to XT terminal m LOAD CIRCUIT o: Inpot Frequency co A eamina Vpp 2k Q Q Output Q Output
72 Testload cL ot
™ a DUTYI, Trl CL: 15pF Load capacitance (Including probe's) CL: 15pF Load capacitance (Including probe's) Circuit-1 Circuit-2 ee
426 NIPPON PRECISION CIRCUITS
+5V+05V Tou ‘sv
7 Tow
” Voo ws Vou o XT Vss or Vow ® Fig. 1 Fig. 2 * Test of Ip Vpv=5V * Test of switching characteristics Voo=5V+0.5V * Vpo a Voo +5V . Q Vss___CE_INH. Sine wave f= Die) =P b, 4 vss__CE_INR| C1:0.001 nF R1:502 g ¢ Oo} 0 O ee Rup = Voo/Ter Fig. 3 Fig. 4 +5V 1 +5V o—lxr Voo ! om Dan ofr We O—| XT Ves Ions? _ 6\\== O—XT Vs Tous Tou RE = Vpo/Tet @ M9) ah Vou — or Int Vou Fig. 5 Fig. 6 a NIPPON PRECISION CIRCUITS 427
lm WAVEFORMS FOR SWITCHING TIME tf=10ns tr= 10ns INH ) 0.8Vp0 D5Vo «VED GE) Input cE Voo/2 Vo0/2 0.1Vp0 Ns ol Tra, 2 Trum,2 Output 0.9Vp0 0.9Vpo| Vou SOIT Weng? poe oT see DUT 2 0.1Vpp 0.1Vpp measuring vol tage Th TH Output Vout 24v 2.4V. 0.4V AVF | Vou TI2 Tr2 M™@ SERIES TABLE ™@ FUNCTIONAL TABLE [mie Tee letelo SMS605FA | No capacity | Hor OPEN | Hor OPEN | fo | fo/2 | fo/4] “fo/8] fo/16 SMS60SFC | CD,CG~20pF(TyP.) | [HorOPEN[ Lt [fo To [eye ve 428 NIPPON PRECISION CIRCUITS.