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CY74FCT191T - 4-BIT UP/DOWN BINARY COUNTER

General Description

The CY74FCT191T is a reversible modulo-16 binary counter, featuring synchronous counting and asynchronous presetting.

The preset allows the CY74FCT191T to be used in programmable dividers.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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CY74FCT191T 4-BIT UP/DOWN BINARY COUNTER D Function, Pinout, and Drive Compatible With FCT and F Logic D Reduced VOH (Typically = 3.