Document
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Quad 2-Input OR Gate
High–Performance Silicon–Gate CMOS
The MC54/74HC32A is identical in pinout to the LS32. The device inputs are compatible with Standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs.
• Output Drive Capability: 10 LSTTL Loads • Outputs Directly Interface to CMOS, NMOS and TTL • Operating Voltage Range: 2 to 6V • Low Input Current: 1µA • High Noise Immunity Characteristic of CMOS Devices • In Compliance With the JEDEC Standard No. 7A Requirements • Chip Complexity: 48 FETs or 12 Equivalent Gates
LOGIC DIAGRAM
1 A1
2 B1
4 A2
5 B2
9 A3
10 B3
12 A4
13 B4
PIN 14 = VCC PIN 7 = GND
3 Y1
6 Y2 Y = A+B
8 Y3
11 Y4
Pinout: 14–Lead Packages (Top View)
VCC B4 A4 Y4 B3 A3 Y3 14 13 12 11 10 9 8
MC54/74HC32A
14 1
14 1
14 1
J SUFFIX CERAMIC PACKAGE
CASE 632–08
N SUFFIX PLASTIC PACKAGE
CASE 646–06
D SUFFIX SOIC PACKAGE CASE 751A–03
14 1
DT SUFFIX TSSOP PACKAGE
CASE 948B–03
ORDER.