SN54HC595, SN74HC595

8-BIT SHIFT REGISTERS

WITH 3-STATE OUTPUT REGISTERS

SCLS041B – DECEMBER 1982 – REVISED MAY 1997

2

POST OFFICE BOX 655303

R

10

15

1

2

3

11

SRCLK

EN3

13

12

RCLK

C2

4

5

6

7

2D

† This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.

Pin numbers shown are for the D, J, N, and W packages.

SRG8

OE

SRCLR

QA

QB

QC

QD

QE

QF

QG

QH

1D

14

SER

C1/

2D

9

QH

′

3

3