HD74HC4520 View Datasheet(PDF) - Hitachi -> Renesas Electronics

Part Name

Description

MFG CO.

HD74HC4520

Dual BCD Use Converters/Dual Binary Up Converters

Hitachi -> Renesas Electronics 

HD74HC4518/HD74HC4520

Logic Diagram

HD74HC4518

Q0

Q1

Q2

Q3

Reset

Enable

Clock

HD74HC4520

D

Q

C

Q

R

DQ

C

Q

R

DQ

C

Q

R

D

Q

C

Q

R

Q0

Q1

Q2

Q3

Reset

Enable

Clock

4

D

Q

C

Q

R

DQ

C

Q

R

DQ

C

Q

R

D

Q

C

Q

R

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