PI5C3257 Datasheet (Pericom Semiconductor Corporation)

PI5C3257, Quad 2:1 MUX/DEMUX BusSwitch

Pericom Semiconductor’s PI5C series of logic circuits are produced in the Company’s advanced 0.8 micron CMOS technology, achieving industry leading performance.

The PI5C3257 is a Quad 2:1 multiplexer/demultiplexer with threestate outputs that is pinout and function compatible with the PI74FCT257T,

PI5C3257 1234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567Q89U012A12D34256:7189M012U34X567/D890E12M345U67X890B12u1s23S4w567i8t9c0h12 PI5C32571122334455667788990011223344556677889900112233445566778899001122112233445566778899001122334455667788990011223344556677889900112211223344556677889900112233445566778899001122334455667788990011221122334455667788990011223344556677889900112233445566778899001122112233445566778899001122 Quad 2:1 MUX/DEMUX BusSwitch Produc

PI5C3257 Features

* Near zero propagation delay

* 5Ω switches connect inputs to outputs

* Direct bus connection when switches are ON

* Ultra Low Quiescent Power (0.2µA Typical)

* Ideally suited for notebook applications

* Pin compatible with 74 series 257 logic devices