HD74LS163AFPEL View Datasheet(PDF) - Renesas Electronics
Part Name
Description
MFG CO.
HD74LS163AFPEL Datasheet PDF : 12 Pages
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HD74LS163A
Pin Arrangement
Clear 1
Clock 2
A3
B4
Data
Inputs C 5
D6
Enable P 7
GND 8
Block Diagram
Clock
Clear
Load
P
Enable
T
A
B
CLR
CK Ripple
Carry
A
QA
B
QB
C
QC
D
QD
P
T
Load
(Top view)
16 VCC
15
Ripple
Carry Output
14 QA
13 QB
Outputs
12 QC
11 QD
10 Enable T
9 Load
DQ
CK
Q
Output
QA
DQ
CK
Q
Output
QB
Data
Inputs
C
DQ
CK
Q
Output
QC
D
Rev.2.00, Feb.18.2005, page 2 of 11
DQ
CK
Q
Output
QD
Ripple
Carry
Output
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