MMC40192

MMC40192 MICRO-ELECTRONICS | Alldatasheet

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This file has been download from www.datasheetcatalog.com t . J "a iy, 77 7 IMNGC@leWEICKeNGIA wmcao1s2 mmc.ao1sa a RE PRESETTABLE UP/DOWN COUNTERS (DUAL CLOCK WITH RESET) 40192-BCD TYPE 40193-BINARY TYPE GENERAL DESCRIPTION FEATURES The MMC 40192, MMC 40193 are monolithic inte- @ Individual clock lines for counting up or counting grated circuits processed in standard Al-gate tec- down hnology. The MMC_ 40192 is a 4-Bit Synchronous @ Synchronous high-speed carry and borrow propa- Up/Down Decade Counter and the MMC 40193 is a ation delays for cascading 4-Bit Synchronous Up/Down Binary Counter. Coun- e Rotive tow parallel load ting up and counting down is performed by two count @ Active high asynchronous reset inputs (CLOCK UP and CLOCK DO’ respecti- @ Quiescent current specified st 20 V vely), one being ‘held high while the other is clocked. @ SV, 10V, 15 V parametric ratings The outputs (Q,—Q,) change on the positive-going transition of this clock. These counters feature pre- set inputs WJ,—uJ,) that are enabled when load PRE- SET ENABLE) is a logical .O” and a clear (RESET) which forces all outputs to 0“ when it is at logical »1°. The counters also have CARRY and BORROW inputs so that they can be cascaded using no exter- nal circuitry. ABSOLUTE MAXIMUM RATINGS ae Voo* Supply voltage: G and H types -0.5 to 20 v ” E and F types -05 to 180 Vv, Input voltage -O.5to Vppt05 Vv \\ DC input current {any one input) +10 mA Pros Total power dissipation (per package) 200 mW Dissipation per output transistor for T, = full package-temperature range 100 mW Ta Operating ss - aa temperature: G and H types -55 to é E and F tyses A0to 85 °C Totg Storage temperature ~65 to 150 Cc i * All voltage values are referred to Vgg pin voltage RECOMMENDED OPERATING CONDITIONS . ee Voo* Supply voltage: G and H types 3to 18 Vv € and F types 3to 15 Vv vy, Input voltage Oto Voo v Ta Operating temperature: G and H types -55 to 125 °C E and F types -40 to 85 °C CONNECTION DIAGRAM ndh <b vp a G2 sp Jt . a3 L} RESET cock «DOWN Js BE BORROW aock we G5 20) CARY a3 1) [D) PRESET ENABLE as (7 wt) 3 ~ It of) 4 ee 251

_This file has been download from www.datasheetoatalog.com | MMG 40192 MMC 40199 A LOGIC DIAGRAM MMC 401928 RESET ae Dene si pte Ch as Rs oe eral Sera “ait / swe os contre vege CLOCK WP CL PS ee Ca 2 weet te [otal Pe Sait ptipsinbsufoe eee eer. a} SS SS SS S| Ef 4 VY V Vv 77 , Y sv, V 36 2402 643 tha mmc 40183 RESET ® ress == st ai ty St R2 RS nt yD pte Boos S (oer pei pi CONTROL LOGIC’ Mi same iS CONTE. LOGIC D=D f$o—Di neP care CLOCK UP ] rae ‘ i ca a $ 5 b> D ° > Ly Ot i Rt . __ pe. + | at aD DI pp DDI] POD AUD; Viti Wo slo No. 6bR 7

wwe (BCD) 40993 (Binary) a. a: Lt} tt A SS A MH | endemefenel a mmaitamitel eCCtett a i et * PT TT re af— TTT TT 8 4 nan axe hp ox hhhhKH SE = SCP aah — Gal aT AS at 7H of —+— TH So ote TH eo) FAA ee eg Te ee a Leo orl Leo oro’ TT prow | COUNT! g ' 7 letgto't'2 ly totota’7 cowte! 0 fe \\wfelols] 2 folsluls Internal logic of flip-flop | | > | | t gt | ! | = | | : eg 1 | | t | | fa | TRUTH TABLE ENABLE — 4 fe) COUNT UP i ESR = 4 —_ [s} COUNT OOWN 1 —“™ 0 NO COUNT x x [s} PRESET x x 4 RESET 1 = HIGH LEVEL 0 = LOW LEVEL X = DONT CARE 253

This file has been download from www.datasheetcatalog.com MMC 40192 MMC 40193 Aes STATIC ELECTRICAL CHARACTERISTICS {over recommended operating conditions) TEST CONDITIONS VALUES va | 0 08 | 0 Fr fa [inom [me [in ac] OM i. -Guiescent | GH|O/5 5 5 ao4| 5 T50| current types 10/10 10 10 0.04} 10 300 0/15. 45 20 0.04} 20 - 600 0/20 20 100 0.08 | 100 3000} uA EF jos 5 5 20 0.04} 20 450) types}0/10 10 40 0.04; 40 300: 0/15 15 80 004; 80 600 Vou Output high ov 5 <1 5 1495 495 4.95 voltage 0/10 <1] 10 |9.95 9.95 9.95 Vv 0/15 <1] 15 (1495 14.95 14.95) Vo. Gutput low 5 /0 <1 5 0.05 0.05 0.05 voltage 10/0 <1] 10 0.05 0.05 Qos}; Vv 15/0 <1] 15 0.05 0.05 0.05 Vin Input high osvasf<1] 5 | 36 35 a5 valtage 1/9 <1 10} 7 7 7 Vv 4.5/13.5] <1 15 111 41 11 Vy Input low asvos}<11 5 15 15 15 voltage 9/1 <1] 10 3 3 3 Vv 135/15) <1] 15 4 4 4 low Output G.HjO/ 5 25 5 j-2 ~17.6 [-3.2 1.45) drive types |O/ 5 46 5S +064) ~O5-1 - 0.36] current 0/10 95 0 |-1.6 1.9 |-2.6 4-09 0/15) 135 1S J-4.2. 44 1-68 ~24 = ~ Soe — — mA types |O/ 5 46 5 |-052 -0.44]-1 0.36 ty. Gutpas—SSC*d GM TO BT a 5 | 064 6 7 r sink types [0/10 05 10 | 16 13 [26 ag current Q/15 15 15 | 42 34 169 a4 an EF |O/ 5 O4 5 | 05e O44} 1 036 types [0/10 as 10 | 13 114) 26 og 0/15 45 165 | 36 30 | 64 24 . Naw fy Input BH log 3 0.1 +10 }401 44 leakage types Any arent EF Input “F O/15 15 +03 4105) 40.3 +1 types. d Cy InpotSS:*C~<~*sYSSSC<iS a ee croacitance Any input 5 75 pF “Toew SSC for GM dewers, 40 6 tor 6, F devices "Tasos 7 1285 for GH devices: §BS°C for F, F devices. The Nuse Margin for both "1" and "0" level 1s: TV min. with Von © SV 2V min with Vopg > 10 25 Vin. with Vi = 15 V nn IY 25a

This file has been download from www.datasheetcatalog.com MMC 40192 MMC 401923 ae en een DOVNAMIC ELECTRICAL CHARACTERISTICS eat ies Gy = 50 BF. Ry = 200 kN, typical temperature coefficient for all Vpp values is 0.9%/°C. all input rise TEST PARAMETER CONDITIONS | VALUES UNIT Ppt | min [tye] max] tex, Propagation delay time 5 250 500 teyy — Clok Up ar Clok Down to G 10 120 240 ns Reset to G 15 80 180 BE toG ~ : 5 200 | 400 10 100 200 ns 15 70 140 Clock Up to Garry 5 160 | 320 Clok Down to Borrow 10 80 460 ns 15, 60 120 Reset or PE to Borraw or Carry 5 300 600 10 150 |* 306 ns iS 410 220 tr. Transition time is) 160 200 trun 40 50 400 ns 15 40 80 tram’ Removal time is) 80 40 Reset or PE 10 40 20 ns 15 30 15 tw Clock input pulse width i) 480 240 Reset . 10 300 150 ns 18 260 130 PE 5 120 | 240 10 85 170 as 15 70 140 Clock 5 30 180 10 48 so ns 15 30 60 tpt Clock input rise ar fall time 5 15 10 15 KS 45 5 tee Maxirnum clock input frequency _ i: 2 4 10 4 8 Mi? | 15 55 1 * The time required for Reset or Preset Enable cont:ol to be removed before clocking (See timing diagram) Tirning diagram defining trem p Pay tw i l cLocK on on RESEI —~ a ' ' PRESET ENABLE —-—— i | a ran I 255