Datasheet Details
| Part number | SN74CBT3257CD |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.43 MB |
| Description | 4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER |
| Datasheet |
 SN74CBT3257CD Datasheet
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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.
| Part number | SN74CBT3257CD |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.43 MB |
| Description | 4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER |
| Datasheet |
SN74CBT3257CD Datasheet
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/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 (QSOP) − DBQ Tape and reel SN74CBT3257CDBR CU257C SN74CBT3257CDBQR CU257C TSSOP − PW Tube Tape and reel SN74CBT3257CPW SN74CBT3257CPWR CU257C † Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package.
Please be aware that an important notice concerning availability, standard warran
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.
| 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 |
| SN74CBT3253 | DUAL 1-OF-4 FET MULTIPLEXER/DEMULTIPLEXER |
| SN74CBT3253C | DUAL 1-OF-4 FET MULTIPLEXER/DEMULTIPLEXER |
| SN74CBT3253CD | DUAL 1-OF-4 FET MULTIPLEXER/DEMULTIPLEXER |
| SN74CBT3253D | DUAL 1-OF-4 FET MULTIPLEXER/DEMULTIPLEXER |
| SN74CBT3253PW | DUAL 1-OF-4 FET MULTIPLEXER/DEMULTIPLEXER |