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CY74FCT157T - QUAD 2-INPUT MULTIPLEXERS

General Description

NC

The ’FCT157T devices are quad two-input multiplexers that select four bits of data from two sources under the control of a common data-select (S) input.

The output-enable (E) input is active low.

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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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D Function, Pinout, and Drive Compatible With FCT and F Logic D Reduced VOH (Typically = 3.3 V) Versions of Equivalent FCT Functions D Edge-Rate Control Circuitry for Significantly Improved Noise Characteristics D Ioff Supports Partial-Power-Down Mode Operation D Matched Rise and Fall Times D Fully Compatible With TTL Input and Output Logic Levels D ESD Protection Exceeds JESD 22 – 2000-V Human-Body Model (A114-A) – 200-V Machine Model (A115-A) – 1000-V Charged-Device Model (C101) D CY54FCT157T – 32-mA Output Sink Current – 12-mA Output Source Current D CY74FCT157T – 64-mA Output Sink Current – 32-mA Output Source Current D 3-State Outputs CY54FCT157T, CY74FCT157T QUAD 2-INPUT MULTIPLEXERS WITH 3-STATE OUTPUTS SCCS014B – MAY 1994 – REVISED NOVEMBER 2001 CY74FCT157T . . .