74VHC163N Fairchild Semiconductor, 74VHC163N Datasheet - Page 3
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74VHC163N
Manufacturer Part Number
74VHC163N
Description
IC COUNTER BINARY 4BIT 16DIP
Manufacturer
Fairchild Semiconductor
Series
74VHCr
Datasheet
1.74VHC163SJ.pdf
(10 pages)
Specifications of 74VHC163N
Logic Type
Binary Counter
Direction
Up
Number Of Elements
1
Number Of Bits Per Element
4
Reset
Synchronous
Count Rate
125MHz
Trigger Type
Positive Edge
Voltage - Supply
2 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
16-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Timing
-
Mode Select Table
H
L
X
Block Diagram
LOW Voltage Level
MR
HIGH Voltage Level
Immaterial
H
H
H
H
L
PE
H
H
H
X
L
CET
X
X
H
X
L
CEP
X
X
H
X
L
Action on the Rising
Clock Edge (
Reset (Clear)
Load (P
Count (Increment)
No Change (Hold)
No Change (Hold)
n
Q
n
)
)
3
State Diagram
www.fairchildsemi.com