MC74VHC595 查看數據表（PDF） - ON Semiconductor
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MC74VHC595 Datasheet PDF : 12 Pages
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MC74VHC595
LOGIC DIAGRAM
SERIAL
DATA SI 14
INPUT
SHIFT
REGISTER
11
SCK
10
SCLR
12
RCK
13
OE
STORAGE
REGISTER
15 QA
1 QB
2 QC
3 QD
4 QE
5 QF
6 QG
7 QH
PARALLEL
DATA
OUTPUTS
9 SQH
SERIAL
DATA
OUTPUT
IEC LOGIC SYMBOL
OE 13
12
RSK
SCLR 10
11
SCK
SI 14
EN3
C2
SRG8
R
C/1
1D
2D 3
2D 3
15
QA
1
QB
2
QC
3
QD
4
QE
5
QF
6
QG
7
QH
9
SQH
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