CD74AC14

HEX SCHMITT TRIGGER INVERTER

SCHS228B − SEPTEMBER 1998 − REVISED MARCH 2004

1

POST OFFICE BOX 655303

and Balanced Noise Immunity at 30% of the

Supply Voltage

Significantly Reduced Power Consumption

Inverters

Input Rise and Fall Slew Rates

− Fanout to 15 F Devices

Circuit Design

MIL-STD-883, Method 3015

description/ordering information

The CD74AC14 contains six independent inverters. This device performs the Boolean function Y = A.

Each circuit functions as an independent inverter, but because of the Schmitt action, the inverters have different

ORDERING INFORMATION

TA

PACKAGE†

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

PDIP − E

Tube

CD74AC14E

CD74AC14E

−55

°C to 125°C

SOIC − M

Tube

CD74AC14M

AC14M

−55 C to 125 C

SOIC − M

Tape and reel

CD74AC14M96

AC14M

† Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines

are available at www.ti.com/sc/package.

FUNCTION TABLE

(each inverter)

INPUT

A

OUTPUT

Y

H

L

L

H

logic diagram, each inverter (positive logic)

Y

A

Copyright

 2004, 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.

1

2

3

4

5

6

7

14

13

12

11

10

9

8

1A

1Y

2A

2Y

3A

3Y

GND

6A

6Y

5A

5Y

4A

4Y

E OR M PACKAGE

(TOP VIEW)

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.