HD74HC648 查看數據表（PDF） - Hitachi -> Renesas Electronics

零件编号

产品描述 (功能)

比赛名单

HD74HC648

Octal Bus Transceivers/Registers with Multiplexed 3-state outputs

Hitachi -> Renesas Electronics 

HD74HC648

A1

VCC

Q

CAB

D

CAB

CAB

SAB

SBA

HD74HC646/HD74HC648

x7

Q

CBA

D

CBA

VCC

B1

CBA

DIR

G

5

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