SN54ACT32, SN74ACT32
QUADRUPLE 2-INPUT POSITIVE-OR GATES
SCAS530A – AUGUST 1995 – REVISED MAY 1996
SN54ACT32 . . . J OR W PACKAGE
SN74ACT32 . . . D, DB, N, OR PW PACKAGE
(TOP VIEW)
Inputs Are TTL-Voltage Compatible
EPIC (Enhanced-Performance Implanted
CMOS) 1-µm Process
Package Options Include Plastic
1A
1B
1Y
2A
2B
V
CC
1
2
3
4
5
6
7
14
13
12
11
10
9
Small-Outline (D), Shrink Small-Outline
(DB), and Thin Shrink Small-Outline (PW)
Packages, Ceramic Chip Carriers (FK) and
Flatpacks (W), and Standard Plastic (N) and
Ceramic (J) DIPS
4B
4A
4Y
3B
3A
3Y
2Y
GND
8
description
The ’ACT32 are quadruple 2-input positive-OR
gates. The devices perform the Boolean function
Y = A + B or Y = A • B in positive logic.
SN54ACT32 . . . FK PACKAGE
(TOP VIEW)
The SN54ACT32 is characterized for operation
over the full military temperature range of –55°C
to 125°C. The SN74ACT32 is characterized for
operation from –40°C to 85°C.
3
2
1
20 19
18
1Y
NC
2A
4
5
6
7
8
4A
NC
4Y
NC
3B
17
16
15
14
FUNCTION TABLE
(EACH GATE)
NC
2B
9 10 11 12 13
INPUTS
OUTPUT
Y
A
B
X
H
L
H
X
L
H
H
L
NC – No internal connection
†
logic symbol
logic diagram (positive logic)
1
1A
2
≥ 1
3
6
A
B
1Y
2Y
3Y
4Y
Y
1B
4
2A
5
2B
9
3A
10
3B
12
4A
13
4B
8
11
†
This symbol is in accordance with ANSI/IEEE Std 91-1984 and
IEC Publication 617-12.
Pin numbers shown are for the D, DB, J, N, PW, and W packages.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
EPIC is a trademark of Texas Instruments Incorporated.
Copyright 1996, Texas Instruments Incorporated
UNLESS OTHERWISE NOTED this document contains PRODUCTION
DATA information current as of publication date. Products conform to
specifications per the terms of Texas Instruments standard warranty.
Production processing does not necessarily include testing of all
parameters.
1
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