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PI5C3125C Datasheet PDF

Pericom Semiconductor PI5C3125C

The PI5C3125C and PI5C3126C are 5V, 4-bit, 2-port bus switches. They are intended for PCI Hot-Plug applications. The A-ports switch data to B outputs and are bidirectional.
Part No. PI5C3125C
Datasheet PI5C3125C Download
Manufacturer
Pericom Semiconductor
Description 4-Bit BusSwitch with -2V Undershoot Protection
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PI5C3125C datasheet page 1 preview

FEATURES

• RON is 5ohm typical • Undershoot protection on A port only: –2V • Direct bus connection when switches are ON • Industrial Operation Temperature: –40°C to +85°C • Near zero propagation delay • Low Channel ON Capacitance: 14pF max. • Packages available: – 14-pin 173 mil wide plastic TSSOP (L) – 14-pin 150 mil wide plastic SOIC (W) – 16-pin 150 mil wide plastic QSOP (Q) Product

DESCRIPTION

Pericom Semiconductor’s PI5C series of logic circuits are produced using the Company’s advanced submicron CMOS technology, achieving industry leading performance. They are intended for PCI Hot-Plug applications. Industry leading advantages include a propagation delay of 250ps, resulting from its 5-ohm channel resistance and low I/O capacitance. The PI5C3125C device has active LOW enables, and the PI5C3126C has active HIGH enables. The A-port can handle up to –2V undershoot when the switch is disabled.

APPLICATIONS

• PCI Hot Plugging for live insertion • Memory bank sharing PI5C3125C Logic Blo...
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