MC74HC595 ON Semiconductor, MC74HC595 Datasheet - Page 10

• Manufacturer Part Number: MC74HC595
• Description: 8?bit Serial?input/serial Or Parallel?output Shift Register With Latched 3?state Outputs
• Manufacturer: ON Semiconductor

OUTPUT SQ
SERIAL DATA
SERIAL DATA
OUTPUT
ENABLE
INPUT A
CLOCK
CLOCK
RESET
LATCH
SHIFT
Q
Q
Q
Q
Q
Q
Q
Q
C
D
G
H
H
A
B
E
F
NOTE:
implies that the output is in a high−impedance
state.
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TIMING DIAGRAM
10