Datasheet Details
| Part number | SN74CBT3257D |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.40 MB |
| Description | 4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER |
| Datasheet | SN74CBT3257D SN74CBT3257 Datasheet (PDF) |
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Overview: SN74CBT3257 4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER D 5-Ω Switch Connection Between Two Ports D, DB, DBQ, OR PW PACKAGE (TOP VIEW) S1 1B1 2 1B2 3 1A 4 2B1 5 2B2 6 2A 7 GND 8 16 VCC 15 OE 14 4B1 13 4B2 12 4A 11 3B1 10.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | SN74CBT3257D |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.40 MB |
| Description | 4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER |
| Datasheet | SN74CBT3257D SN74CBT3257 Datasheet (PDF) |
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/ordering information The SN74CBT3257 is a 4-bit 1-of-2 high-speed TTL-patible FET multiplexer/demultiplexer.
The low on-state resistance of the switch allows connections to be made with minimal propagation delay.
Output-enable (OE) and select-control (S) inputs select the appropriate B1 and B2 outputs for the A-input data.
| Part Number | Description |
|---|---|
| SN74CBT3257 | 4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER |
| SN74CBT3257C | 4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER |
| SN74CBT3257CD | 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 |