74lv595db NXP Semiconductors, 74lv595db Datasheet - Page 5

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74lv595db

Manufacturer Part Number
74lv595db
Description
8-bit Serial-in/serial Or Parallel-out Shift Register With Output Latches 3-state
Manufacturer
NXP Semiconductors
Datasheet
Philips Semiconductors
LOGIC DIAGRAM
TIMING DIAGRAM
1998 Apr 20
8-bit serial-in/serial or parallel-out shift register
with output latches (3-State)
SHCP
STCP
Q7’
DS
MR
OE
Q0
Q1
Q6
Q7
SH
ST
MR
OE
D
CP
CP
S
STAGE 0
D
CP
D
LATCH
CP
FFO
R
Q
Q
Q
0
D
Q
1
Q
2
STAGES 1 to 6
Q
3
Q
4
5
Q
5
Q
Q
6
STAGE 7
LATCH
D
CP
D
CP
FF7
R
Z–state
Z–state
Z–state
Z–state
Q
Q
Q
7
SV00721
Product specification
74LV595
Q7’
SV00726

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