SN74LVC138A-EP

ORDERABLE PART NUMBER

TOP-SIDE MARKING

SOIC - D

Reel of 2500

SN74LVC138AQDREP

C138AEP

-40°C to 125°C

TSSOP - PW

Reel of 2000

SN74LVC138AQPWREP

C138AEP

–55°C to 125°C

TSSOP – PW

Reel of 250

SN74LVC138AMPWTEP

C138AME

(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, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at

www.ti.com/sc/package.

FUNCTION TABLE

ENABLE INPUTS

SELECT INPUTS

OUTPUTS

G1

G2A

G2B

C

B

A

Y0

Y1

Y2

Y3

Y4

Y5

Y6

Y7

X

H

X

X

X

X

H

H

H

H

H

H

H

H

X

X

H

X

X

X

H

H

H

H

H

H

H

H

L

X

X

X

X

X

H

H

H

H

H

H

H

H

H

L

L

L

L

L

L

H

H

H

H

H

H

H

H

L

L

L

L

H

H

L

H

H

H

H

H

H

H

L

L

L

H

L

H

H

L

H

H

H

H

H

H

L

L

L

H

H

H

H

H

L

H

H

H

H

H

L

L

H

L

L

H

H

H

H

L

H

H

H

H

L

L

H

L

H

H

H

H

H

H

L

H

H

H

L

L

H

H

L

H

H

H

H

H

H

L

H

H

L

L

H

H

H

H

H

H

H

H

H

H

L

2

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