HD74HC238P(2006) View Datasheet(PDF) - Renesas Electronics

Part Name

Description

MFG CO.

HD74HC238P
(Rev.:2006)

3-to-8-line Decoder/Demultiplexer

Renesas Electronics 

HD74HC238

Pin Arrangement

Select

Inputs

A1

B2

C3

G2A 4

Enable

Inputs

G2B

5

G1 6

Output Y7 7

GND 8

A

B

Y0

C

Y1

G2A Y2

G2B Y3

G1

Y4

Y7 Y6 Y5

(Top view)

16 VCC

15 Y0

14 Y1

13 Y2

12 Y3 Outputs

11 Y4

10 Y5

9 Y6

Logic Diagram

G1

G2B

Y0

G2A

Y1

A

B

Y2

Y3

C

Y4

Y5

Y6

Y7

Rev.2.00 Jan 31, 2006 page 2 of 6

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