Description
Pericom Semiconductor’s PI5C16862C is configured as a 20-bit, 2-port bus switch designed with a low On-Resistance (5-ohm) 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 (BEx) input signal.
The PI5C16862C can withstand undershoot of up to –1V.

Features
• Near-Zero propagation delay
• 5-ohm switches connect inputs to outputs
• Undershoot Protection up to –1V
• Direct bus connection when switches are ON
• 32X384 function with flow through pinout make board layout easier
• Ultra-low quiescent power (120µA typical)
    — ideally suited for notebook applications
• Industrial operating temperature: –40°C to +85°C
• Packaging (Pb-free & Green avaliable):
    — 48-pin 240-mil wide plastic TSSOP
    — 48-pin 150-mil wide plastic BQSOP