SN54HC158, SN74HC158

QUADRUPLE 2LINE TO 1LINE DATA SELECTORS/MULTIPLEXERS

SCLS296D − JANUARY 1996 − REVISED OCTOBER 2003

1

POST OFFICE BOX 655303

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

A/B

1A

1B

1Y

2A

2B

2Y

GND

G

4A

4B

4Y

3A

3B

3Y

SN54HC158 ...J OR W PACKAGE

SN74HC158 . . . D, N, NS, OR PW PACKAGE

(TOP VIEW)

32 1 20 19

910 11 1213

4

5

6

7

8

18

17

16

15

14

4A

4B

NC

4Y

3A

1B

1Y

NC

2A

2B

SN54HC158 . . . FK PACKAGE

(TOP VIEW)

NC − No internal connection

description/ordering information

These data selectors/multiplexers contain inverters and drivers that supply full data selection to the four output

gates. A separate strobe (G) input is provided. A 4-bit word is selected from one of two sources and is routed

to the four outputs. The ’HC158 devices’ outputs provide inverted data.

ORDERING INFORMATION

TA

PACKAGE†

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

PDIP − N

Tube of 25

SN74HC158N

SN74HC158N

Tube of 40

SN74HC158D

SOIC − D

Reel of 2500

SN74HC158DR

HC158

−40

°C to 85°C

SOIC − D

Reel of 250

SN74HC158DT

HC158

−40

°C to 85°C

SOP − NS

Reel of 2000

SN74HC158NSR

HC158

Tube of 90

SN74HC158PW

TSSOP − PW

Reel of 2000

SN74HC158PWR

HC158

TSSOP − PW

Reel of 250

SN74HC158PWT

HC158

CDIP − J

Tube of 25

SNJ54HC158J

SNJ54HC158J

−55

°C to 125°C

CFP − W

Tube of 150

SNJ54HC158W

SNJ54HC158W

−55 C to 125 C

LCCC − FK

Tube of 55

SNJ54HC158FK

SNJ54HC158FK

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

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

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.

Copyright

 2003, Texas Instruments Incorporated

UNLESS OTHERWISE NOTED this document contains PRODUCTION

DATA information 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.