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SN74CBT3257CD - 4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER

Download the SN74CBT3257CD datasheet PDF. This datasheet also covers the SN74CBT3257C variant, as both devices belong to the same 4-bit 1-of-2 fet multiplexer/demultiplexer family and are provided as variant models within a single manufacturer datasheet.

General Description

ordering information ORDERING INFORMATION TA PACKAGE† ORDERABLE PART NUMBER TOP-SIDE MARKING QFN RGY Tape and reel SN74CBT3257CRGYR CU257C SOIC D Tube Tape and reel SN74CBT3257CD SN74CBT3257CDR CBT3257C 40°C to 85°C SSOP DB Tape and reel SSOP (QS

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Note: The manufacturer provides a single datasheet file (SN74CBT3257C-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

Part Number Description
SN74CBT3257C 4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER
SN74CBT3257 4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER
SN74CBT3257D 4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER
SN74CBT3251 1-of-8 FET Multiplexer/Demultiplexer
SN74CBT3251D 1-of-8 FET Multiplexer/Demultiplexer

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.

View original datasheet text
SN74CBT3257C 4ĆBIT 1ĆOFĆ2 FET MULTIPLEXER/DEMULTIPLEXER 5ĆV BUS SWITCH WITH ć2ĆV UNDERSHOOT PROTECTION SCDS137 − OCTOBER 2003 D Undershoot Protection for Off-Isolation on A and B Ports Up To −2 V D Bidirectional Data Flow, With Near-Zero Propagation Delay D Low ON-State Resistance (ron) Characteristics (ron = 3 Ω Typical) D Low Input/Output Capacitance Minimizes Loading and Signal Distortion (Cio(OFF) = 5.5 pF Typical) D Data and Control Inputs Provide Undershoot Clamp Diodes D Low Power Consumption (ICC = 3 µA Max) D VCC Operating Range From 4 V to 5.5 V D Data I/Os Support 0 to 5-V Signaling Levels (0.8-V, 1.2-V, 1.5-V, 1.8-V, 2.5-V, 3.3-V, 5-V) D Control Inputs Can be Driven by TTL or 5-V/3.