P13B3245QE PI3 Series 8-Bit 3.3 V Surface Mount Dual Port Bus Switch – QSOP-20

Pericom Semiconductor’s PI3B3245 is a 3.3V 8-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 (BE) input signal.
Key Features
Near zero propagation delay
5 Ohm switches connect inputs to outputs
Fast Switching Speed – 4.5ns max.
Permits Hot Insertion
Ultra Low Quiescent Power (0.2µA Typical)
Ideally suited for notebook applications
TTL-compatible control of inputs levels
Packages available:
20-pin 150 mil wide plastic QSOP (Q)
20-pin 173 mil wide plastic TSSOP (L)