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HD74AC123A Datasheet Dual Retriggerable Resettable Multivibrator

Manufacturer: Hitachi Semiconductor (now Renesas)

Overview: HD74AC123A Dual Retriggerable Resettable Multivibrator.

General Description

Each half of the HD74AC123A

Key Features

  • retriggerable capability, complementary dc level triggering and overriding Direct Clear. When a circuit is in the quasi-stable (delay) state, another trigger applied to the inputs (per the Truth Table) will cause the delay period to start again, without disturbing the outputs. By repeating this process, the output pulse period (Q High, Q Low) can be made as long as desired. Alternatively, a delay period can be terminated at any time by a Low signal on C D, which also inhibits triggering. An inte.

HD74AC123A from other manufacturers

Brand Logo Part Number Description Other Manufacturers
Renesas Logo HD74AC123A Dual Retriggerable Resettable Multivibrator Renesas

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HD74AC123A Distributor