432 /7432 Quadruple 2- Input Positive-OR Gate 67 Schottky TTL High-Speed TTL Low-Power Schottky TTL Standard TTL Low-Power TTL Package Package . Package . Package . Package Device Type Device Type Device Type Device Type Device Type ype Tc] P(M|cr ye Tc [P [MICA CP [MCF c[P[M|cr c[P[m|cr SN54S32 J@ wo SNS4L S32 JO WO] SN5432 JD WC T.l. SN74S32 J OIND SN74L S32 2 DIN@ SN7432 NG FS4S32, FM9S32 0 F@ FM5ALS32. FM9LS32 Dd F@ | F M5432/F M9N32 Fa FAIRCHILD FOTASAZ_/ FC9S37 0@ | e@ FO) FCTALS32 / FCSLS3Z bg [PO FD | FC 7432/F CON32 MOTOROLA SN74L S32 Pil DM74L $32 n DM5432 JDING WO} DMS4L 32 NS.C. DMSAL S32 np DM74232 JCDIND DM74L32 PHILIPS N74S32 b N74L $32 te N7432 $5432 IF cy ad we SIGNETICS N74L $32 ALL: N7432 FG] aG SIEMENS FLAGS oD FUJITSU 74L. $32 Mets HITACHI HD74L S32 Pan HO7432 Opa MITSUBISHI ae = NEC 74L $32 ic TOSHIBA Electrical Characteristics SNS4LS32/SN74LS32 absolute maximum ratings over operating free-air temperature range Supply voltage. Yoo W Operating free-air | SNoaLs. ss' to 125C Schematics( each gate) Input voltage Ww temperature range [snvacs oc to WC Storage temperature range 65C to 150C Vee recommended operating conditions tao 1000 ae 25k 130 SNS5S4LS32 SN74L532 INPUTS MIN NOM MAX MIN NOM MAX UNIT A Supply voltage, Voc as 5 55 ams 5 5.25 v High-level output current. 1oi4 400 - 400 nh Low-level output current. 1a. a 8 mA tI OUTPUT Operating tree-ar temperature. T a -5> 425 9 70 c 8 Y electrical characteristics over recommended operating Tk free-air temperature range ow PARAMETER TEST CONDITIONS t MIN TYP = MAX | UNIT v High-level t volta 2 v IH igh-level input voltage "32 crRcUIT Vit Low-level input voltage 08] Vv VI Input ciamp voltage Voo=MIN, 1) =1gmA 1.5) V v =MIN, Vip=eV, VOoH High-level output voltage IOn=MAx 1H 2.7 3.4 v Yee 4 Voc=MIN, = ViL=VIL max, VoL Low-evel output voltage lo = 4ma 0.25 O44) Vv Input current at y Voc=MAX, Vi=7V 0.1] mA maximum input voltage lH Hign-levet input current Voc =MAX, ViH=2.7V 20 | A OuTPUT Ue Low-level input current Voc=MAX, Vii =0.4Vv ~0.4 | mA y [sas Family | 20 = 100 J hort it output * Voc =MAX Os Shori-circuit output current oC (Tacs Famny | 20 100 mA IocH Supply current Voc =MAX Total, outputs high 3.1 6.2 | mA Ioou Supply current Total, outputs iow 4.9 9.8 | mA Average pergate NO | Supply current Voc=5v A ce pel ce (50% duly oyole) 10 " Propagation delay time, $32 CIRCUIT t 7 PCH jow-to-high-level_output Voo=5V, Ta=25C, 4 22) ns Propagation delay time, CL =I5pF, RAL = 2ka 1 . 22 PHL high-to-low-leve! output 4 ns Veo Pin Assignment (Top View) 20k Z20n 11k 8k O.tk INPUTS g ; a te . Veo 48 4A AY 3B 3A BY pe F {14)_fi8] $12] [iv] fro] fo | fe} fe 4 12|_fii}_fro|_f9|_[8 8 fe bs, | oY OUTPUT _| 5k Y Pe [> 1.5k 3k | 7 | LC 1 27 LSP 4P sr el 7 GND Tk 1B IY 2A 28 2y GND a Positive logic: Y=A+B LS32 CIACUIT Resistor values shown are nominal and in ohms. tFor conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions. FAIL typica! values are at Vog=5V, Not more than one output should be Ta =25'c. shorted at a time.