Pericom Semiconductor PI5C32X384
The bus switch creates no additional propagational delay or additional ground bounce noise. The switches are turned ON by the Bus Enable (BE) input signal.| Part No. | PI5C32X384 |
|---|---|
| Datasheet | PI5C32X384 Download |
| Manufacturer |  Pericom Semiconductor |
| Description | 20-Bit 2-Port Bus Switch |
| Buy | Stock & Price |
FEATURES
● Near-Zero propagation delay● 5Ω switches connect inputs to outputs
● Direct bus connection when switches are ON
● Ultra-low quiescent power 32X384 (0.2µA typical) – Ideally suited for notebook applications
● Packaging (Pb-free & Green Available): – 48-pin 150-mil wide plastic BQSOP (B) – 48-pin 240-mil wide plastic TSSOP (A) Block Diagram A0 A4 A15 A19 BEA BEB BEC BED B0 A5 B4 A9 B15 A10 B19 A14 Pin
DESCRIPTION
Pin NameDESCRIPTION
BEX Bus Enable Inputs (Active LOW) A19-A0 Bus A B19-B0 Bus B GND Ground VCC Power PI5C32X384/32X384C 20-Bit, 2-Port Bus SwitchDESCRIPTION
Pericom Semiconductor’s PI5C32X384 and PI5C32X384C are 20-bit bus switches designed with a low On-Resistance allowing inputs to be connected directly to outputs. Four bus enable signals are provided, one for each of the upper and lower five bits of the two 10-bit buses. Pin Configuration B5 BEA 1 B0 2 A0 3 B9 A1 4 B10 B1 5 B2 6 A2 7 B14 A3 8 B3 9 B4 10 A4 11 GND 12 BEC 13 B5 14 A5 15 A6 16 B6 17 B7 18 A7 19 A8...
