Quad 2:1, Multiplexer/Demultiplexer Bus Switch
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The PI5C3257 is a 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 | 1 |
Lanes | N/A |
OtherFeatures | N/A |
RailToRail | 0 |
Signal Type | Single Ended |
Single Ended Channels | 2 |
Type | N/A |
Voltage | 5 |
Additional Technical Documents are available upon request:
Application information, Evaluation board, and Other technical documents
Orderable Part Number | Status | Package | Environmental Compliance | Packing | Buy from Distributor / Contact Sales |
Request Samples | |
---|---|---|---|---|---|---|---|
Qty. | Carrier | ||||||
PI5C3257LE | Active | TSSOP-16 | TPGP | 96 | TUBE | Request Sample | |
PI5C3257LEX | Active | TSSOP-16 | TPGP | 2500 | T&R | Request Sample | |
PI5C3257QE | Active | QSOP-16 | TPGP | 97 | TUBE | Request Sample | |
PI5C3257QEX | Active | QSOP-16 | TPGP | 2500 | T&R | Request Sample | |
PI5C3257WE | Obsolete | SO-16 | LFGP | 48 | TUBE | ||
PI5C3257WEX | Obsolete | SO-16 | LFGP | 2500 | T&R | ||
PI5C3257ZHDEX | Active | U-QFN3030-16 | TPGP | 3500 | T&R | Request Sample |
Environmental Compliance Legend:
LFF: Pb-Free Finish and RoHS 5/6
TLFP: Totally Pb-Free Product and RoHS 6/6
LFGP: Pb-free Finish and Green Product, RoHS 5/6 and Halogen Free
TPGP: Totally Pb-Free and Green Product, RoHS 6/6 and Halogen Free
GREEN: Halogen-free and RoHS compliant
RoHS: RoHS compliant but NOT halogen-free
A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.
PCN # | Issue Date | Implementation Date | Subject |
---|---|---|---|
PCN-2466 | 2020-07-02 | 2020-10-02 | Package Change and Additional Qualified Plating Source |
PCN-2436 | 2019-11-14 | 2020-05-14 | Device End of Life (EOL) |