1

FEATURES

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

D3

D2

D1

D0

Y

W

G

GND

VCC

D4

D5

D6

D7

A

B

C

D PACKAGE

(TOP VIEW)

DESCRIPTION/ORDERING INFORMATION

SN74HC151-Q1

www.ti.com............................................................................................................................................................. SCLS701B – JUNE 2006 – REVISED APRIL 2008

8-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER

• Qualified for Automotive Applications

• Wide Operating Voltage Range of 2 V to 6 V

• Outputs Can Drive up to 10 LSTTL Loads

• ±6-mA Output Drive at 5 V

• Low Input Current of 1 µA Max

• 8-Line to 1-Line Multiplexers Can Perform as:

–

Boolean-Function Generators

–

Parallel-to-Serial Converters

–

Data Source Selectors

This data selector/multiplexer provides full binary decoding to select one of eight data sources. The strobe (G)

input must be at a low logic level to enable the inputs. A high level at the strobe terminal forces the W output

high and the Y output low.

ORDERING INFORMATION(1)

TA

PACKAGE(2)

ORDERABLE PART NUMBER

TOP-SIDE MARKING

–40

°C to 125°C

SOIC – D

Reel of 2500

SN74HC151QDRQ1

HC151Q

(1)

For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI

web site at www.ti.com.

(2)

Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.

FUNCTION TABLE

INPUTS

OUTPUTS(1)

SELECT

STROBE

Y

W

G

C

B

A

X

X

X

H

L

H

L

L

L

L

D0

D0

L

L

H

L

D1

D1

L

H

L

L

D2

D2

L

H

H

L

D3

D3

H

L

L

L

D4

D4

H

L

H

L

D5

D5

H

H

L

L

D6

D6

H

H

H

L

D7

D7

(1)

D0, D1 . . . D7 = the level of the respective D input

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 © 2006–2008, 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.