Description
Pin Name
Description
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 Switch
Description
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.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.Four bus en
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.