The UT54ACS190 and the UT54ACTS190 are synchronous 4bit reversible up-down BCD decade counters.
Synchronous counting operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincident with each other when so instructed.
Synchronous operation eliminates the ou
UT54ACTS190 Features
* Single down/up count control line Look-ahead circuitry enhances speed of cascaded counters Fully synchronous in count modes Asynchronously presettable with load control 1.2μ CMOS - Latchup immune High speed Low power consumption Single 5 volt supply Available QML Q or V processes
UT54ACS190-AeroflexCircuitTechnology.pdf
Datasheet Details
UT54ACTS190, UT54ACS190
Aeroflex Circuit Technology
257.19 KB
Synchronous 4-bit up-down bcd counters.
This datasheet PDF includes multiple part numbers: UT54ACTS190, UT54ACS190.
Please refer to the document for exact specifications by model.
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