74LS93N 4-Bit Binary Counter
Official
Digital
·
Generic
·
Curated by CircuitSim
·
Used in 1 public circuit
Details
Manufacturer
Generic
Part number
—
Pins
8
Used in
1 circuit
Added
Jul 2026
About this component
4-bit ripple counter with clock inputs, asynchronous reset inputs, and four output bits.
Pins
Pins
8 pins
NumberNameDescription
1
INA
Clock input for the first counter stage.
2
INB
Clock input for the remaining counter stages.
3
QA
Counter output bit A.
4
QB
Counter output bit B.
5
QC
Counter output bit C.
6
QD
Counter output bit D.
7
R01
Asynchronous reset input 1.
8
R02
Asynchronous reset input 2.
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