HD74HC152 查看數據表（PDF） - Hitachi -> Renesas Electronics

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HD74HC152

1-of-8-line Data Selector/Multiplexer

Hitachi -> Renesas Electronics 

HD74HC152

1-of-8-line Data Selector/Multiplexer

Description

This data selector/multiplexer contains full-on-chip binary decoding to select the desired data source. The

HD74HC152 selects one-of-eight data sources.

Features

• High Speed Operation: tpd (Any D to W) = 17 ns typ (CL = 50 pF)

• High Output Current: Fanout of 10 LSTTL Loads

• Wide Operating Voltage: VCC = 2 to 6 V

• Low Input Current: 1 µA max

• Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C)

Function Table

Select inputs

Output

Select inputs

Output

C

B

A

W

C

B

A

W

L

L

L

D0

H

L

L

D4

L

L

H

D1

H

L

H

D5

L

H

L

D2

H

H

L

D6

L

H

H

D3

H

H

H

D7

Note: D0 to D7: the level of the D respective input

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