3.3V Quad 2:1 Multiplexer/Demultiplexer
Contact Sales
Log in or register to manage email notifications about changes to datasheets or PCNs for this part.
The PI3B3257 is a 3.3 Volt, Quad 2:1 multiplexer/demultiplexer with three-state outputs that is pinout and function compatible with the PI74FCT257T, 74F257, and 74ALS/AS/LS257. Inputs can be connected to outputs with low On-Resistance (5Ω) with no additional ground bounce noise or propagation delay.
| Configuration | Mux: Quad 2-Channel |
|---|---|
| Differential Channels | N/A |
| HotInsertion | 0 |
| Lanes | N/A |
| OtherFeatures | N/A |
| Rail-to-Rail | 0 |
| Signal Type | Single Ended |
| Single Ended Channels | 2 |
| Type | N/A |
| Voltage | 3.3 |
Additional Technical Documents are available upon request:
Application information, Evaluation board, and Other technical documents
