HD74LS166AP 查看數據表（PDF） - Renesas Electronics

零件编号

产品描述 (功能)

生产厂家

HD74LS166AP

8-bit Shift Register

Renesas Electronics 

HD74LS166A

Block Diagram

Clear

Serial Input

Shift/Load

A

B

C

D

E

F

G

H

Clock

Clock Inhibit

R CK S

QA

R CK S

QB

R CK S

QC

R CK S

QD

R CK S

QE

R CK S

QF

R CK S

QG

R CK S

QH

Absolute Maximum Ratings

Item

Symbol

Ratings

Unit

Supply voltage

VCC

7

V

Input voltage

VIN

7

V

Power dissipation

PT

400

mW

Storage temperature

Tstg

–65 to +150

°C

Note: Voltage value, unless otherwise noted, are with respect to network ground terminal.

Rev.4.00, May 10, 2006, page 3 of 7

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