UNISONIC TECHNOLOGIES CO., LTD U74AC32
QUADRUPLE 2-INPUT POSITIVE-OR GATE
DESCRIPTION
The U74AC32 is a quad 2-input p...
UNISONIC TECHNOLOGIES CO., LTD U74AC32
QUADRUPLE 2-INPUT POSITIVE-OR GATE
DESCRIPTION
The U74AC32 is a quad 2-input positive-OR gate. The device performs the Boolean function Y=A+B or Y A B in positive logic.
FEATURES
* Operation
Voltage Range: 2~6V * Inputs Accept
Voltages to 6V * Max tpd of 7.5 ns at 5V
ORDERING INFORMATION
Ordering Number U74AC32G-S14-R U74AC32G-P14-R
Package SOP-14 TSSOP-14
CMOS IC
Packing Tape Reel Tape Reel
MARKING
SOP-14
TSSOP-14
14 13 12 11 10 9 8
UTC U74AC32G
Date Code
1 234 56 7
Lot Code
www.unisonic.com.tw Copyright © 2015 Unisonic Technologies Co., Ltd
1 of 5
QW-R502-988.B
U74AC32
PIN CONFIGURATION
CMOS IC
FUNCTION TABLE(EACH GATE)
INPUTS
OUTPUT
AB
Y
HX
H
XH
H
LL
L
L: low
voltage level; H: high
voltage level; X: don’t care
LOGIC DIAGRAM,EACH GATE (POSITIVE LOGIC)
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 5
QW-R502-988.B
U74AC32
CMOS IC
ABSOLUTE MAXIMUM RATING (unless otherwise specified) (Note 2)
PARAMETER
SYMBOL
RATINGS
UNIT
Supply
Voltage Input
Voltage
VCC
-0.5~7.0
V
VIN
-0.5~Vcc+0.5
V
Output
Voltage Input Clamp Current (VI<0 or VI>VCC )
VOUT IIK
-0.5~VCC+0.5 ±20
V mA
Output Clamp Current (VO<0 or VO>VCC) Output Current(VO=0 to VCC)
IOK IOUT
±20 mA ±50 mA
Continuous current through VCC or GND Storage Temperature
ICC TSTG
±200 -65 ~ +150
mA °C
Notes: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute...