MC74HC251A(2010) View Datasheet(PDF) - ON Semiconductor

Part Name

Description

Manufacturer

MC74HC251A
(Rev.:2010)

8-Input Data Selector/Multiplexer with 3-State Outputs

ON Semiconductor 

D0 4

D1 3

D2 2

DATA

INPUTS

D3 1

D4 15

D5 14

D6 13

D7 12

A 11

B 10

C9

OUTPUT 7

ENABLE

MC74HC251A

Figure 8. Expanded Logic Diagram

5Y

DATA

6 Y OUTPUTS

ORDERING INFORMATION

Device

MC74HC251ADG

Package

SOIC−16

(Pb−Free)

Shipping†

48 Units / Rail

MC74HC251ADR2G

SOIC−16

(Pb−Free)

2500 Tape & Reel

MC74HC251ADTR2G

TSSOP−16*

2500 Tape & Reel

†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging

Specifications Brochure, BRD8011/D.

*This package is inherently Pb−Free.

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6

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