74LS191 Synchronous Up/Down Counters

Texas Instruments

74LS191 Description

SN54190, SN54191, SN54LS190, SN54LS191, SN74190, SN74191, SN74LS190, SN74LS191 SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL SDLS072 .

Datasheet Details

📁 Related Datasheet

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Texas Instruments 74LS191-like datasheet