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SN54HC191 Datasheet - Texas Instruments

SN54HC191 4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS

ordering information The ’HC191 devices are 4-bit synchronous, reversible, up/down binary counters. Synchronous counting operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincident with each other when instructed by the steering logic. This mode of ope.

SN54HC191-etcTI.pdf

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Datasheet Details

Part number:

SN54HC191

Manufacturer:

Texas Instruments ↗

File Size:

1.09 MB

Description:

4-bit synchronous up/down binary counters.

SN54HC191 Distributor

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SN54HC191 SN54HC191 4-BIT SYNCHRONOUS DOWN BINARY COUNTERS Texas Instruments