HD74HC194 View Datasheet(PDF) - Hitachi -> Renesas Electronics

Part Name

Description

MFG CO.

HD74HC194

4-bit Bidirectional Universal Shift Register

Hitachi -> Renesas Electronics 

HD74HC194

Logic Diagram

Serial

Serial

Shift

Shift

Left

D

C

B

A

Right

S0

S1

Clock

Clear

D

C

CQ

CL CL

D

C

CQ

CL CL

D

C

CQ

CL CL

D

C

CQ

CL CL

QD

QC

QB

QA

4

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