74AC11132

QUADRUPLE 2-INPUT POSITIVE-NAND SCHMITT-TRIGGER

SCAS113 – D3482, MARCH 1990 – REVISED APRIL 1993

POST OFFICE BOX 655303

Copyright

2–1

Transitions

Levels

PCB Layout

Minimize High-Speed Switching Noise

CMOS) 1-

mm Process

Small-Outline Packages and Standard

Plastic 300-mil DIPs

description

Each circuit functions as a NAND gate, but because of the Schmitt action, it has different input threshold levels

for positive- and negative-going signals. It performs the Boolean function Y = A

SB or Y = A+B in positive logic.

These circuits are temperature compensated and can be triggered from the slowest of input ramps and still give

clean jitter-free output signals.

The 74AC11132 is characterized for operation from – 40

°C to 85°C.

FUNCTION TABLE

INPUTS

OUTPUT

A

B

Y

H

H

L

L

XH

X

L

H

logic diagram (positive logic)

4B

4A

3B

3A

2B

2A

1B

1A

8

9

10

11

14

15

16

1

4Y

3Y

2Y

1Y

7

6

3

2

&

B

A

Y

† This symbol is in accordance with ANSI/IEEE Std 91-1984

and IEC Publication 617-12.

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

1A

1Y

2Y

GND

GND

3Y

4Y

4B

1B

2A

2B

3A

3B

4A

(TOP VIEW)

D OR N PACKAGE

EPIC is a trademark of Texas Instruments Incorporated.

PRODUCTION DATA information is 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.