A

B

Y

1

2

3

4

5

6

7

14

13

12

11

10

9

8

1A

1B

1Y

2A

2B

2Y

GND

4B

4A

4Y

3B

3A

3Y

OR PW PACKAGE

(TOP VIEW)

3

2

1

20 19

9 10 11 12 13

4

5

6

7

8

18

17

16

15

14

4A

NC

4Y

NC

3B

1Y

NC

2A

NC

2B

SN54AHC32 . . . FK PACKAGE

(TOP VIEW)

NC − No internal connection

SN74AHC32 . . . RGY PACKAGE

(TOP VIEW)

1

14

7

8

2

3

4

5

6

13

12

11

10

9

4B

4A

4Y

3B

3A

1B

1Y

2A

2B

2Y

SN54AHC32 . . . J OR W PACKAGE

SN74AHC32 . . . D, DB, DGV, N, NS,

SN54AHC32

SN74AHC32

www.ti.com

SCLS247I – OCTOBER 1995 – REVISED JUNE 2013

QUADRUPLE 2-INPUT POSITIVE-OR GATES

Check for Samples: SN54AHC32, SN74AHC32

1

FEATURES

•

•

ESD Protection Exceeds JESD 22

•

Latch-Up Performance Exceeds 250 mA Per

–

2000-V Human-Body Model (A114-A)

JESD 17

–

200-V Machine Model (A115-A)

–

1000-V Charged-Device Model (C101)

DESCRIPTION

The ’AHC32 devices are quadruple 2-input positive-OR gates. These devices perform the Boolean function Y =

A • B or Y = A + B in positive logic.

FUNCTION TABLE

(EACH GATE)

INPUTS

OUTPUT

A

B

Y

H

X

H

X

H

H

L

L

L

LOGIC DIAGRAM (POSITIVE LOGIC)

1

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.

PRODUCTION DATA information is current as of publication date.

Copyright © 1995–2013, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.