1

Data sheet acquired from Harris Semiconductor

SCHS236

Features

• Buffered Inputs

• Typical Propagation Delay

• Exceeds 2kV ESD Protection MIL-STD-883, Method

3015

• SCR-Latchup-Resistant CMOS Process and Circuit

Design

• Speed of Bipolar FAST™/AS/S with Significantly

Reduced Power Consumption

• Balanced Propagation Delays

• AC Types Feature 1.5V to 5.5V Operation and

Balanced Noise Immunity at 30% of the Supply

•

±24mA Output Drive Current

- Fanout to 15 FAST™ ICs

- Drives 50

Ω Transmission Lines

Description

The CD74AC151 and CD74ACT151 are 8-input digital multi-

plexers that utilize the Harris Advanced CMOS Logic tech-

nology. They have three binary control inputs (S0, S1, and

S2) and an active-LOW Enable (E) input. The three binary

inputs select 1 of 8 channels. The output is both inverting (Y)

and non-inverting (Y).

Pinout

CD74AC151, CD74ACT151

(PDIP, SOIC)

TOP VIEW

Ordering Information

PART

NUMBER

TEMP.

PACKAGE

PKG.

NO.

CD74AC151E

-55 to 125

16 Ld PDIP

E16.3

CD74ACT151E

-55 to 125

16 Ld PDIP

E16.3

CD74AC151M96

-55 to 125

16 Ld SOIC

M16.15

CD74ACT151M96

-55 to 125

16 Ld SOIC

M16.15

NOTES:

1. When ordering, use the entire part number. Add the suffix 96 to

obtain the variant in the tape and reel.

2. Wafer and die for this part number is available which meets all elec-

trical specifications. Please contact your local sales office or Harris

customer service for ordering information.

14

15

16

9

13

12

11

10

1

2

3

4

5

7

6

8

Y

Y

GND

E

September 1998

CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.

FAST™ is a Trademark of Fairchild Semiconductor.

Copyright

CD74AC151,

CD74ACT151

8-Input Multiplexer

File Number

1980.1

[ /Title

(CD74

AC151

,

CD74

ACT15

1)

/Sub-

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Input

Multi-

plexer)

/Autho

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/Key-

words

(Har-

ris

Semi-

con-

ductor,

Advan

ced

CMOS

)

/Cre-

ator ()

/DOCI

NFO

pdf-

mark

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