Pericom Semiconductor PI5C3302
The PI5C3302 is a single digital switch designed with an individual 5-ohm bus switch with a fast enable. When enabled via the associated Bus Enable (BE) pin, the “A” pin is directly connected to the “B” pin. The bus switch introduces no additional propagation delay or additional ground bounce noise.FEATURES
● Near zero propagation delay● 5-Ohm switches connect inputs to outputs
● Direct bus connection when switches are ON
● Ultra-Low Quiescent Power (0.2µA Typical) – Ideally suited for notebook applications
● Packages available: – 5-pin plastic S0T23 (T) – 5-pin plastic SC70 (C) Product
DESCRIPTION
Pericom Semiconductor’s PI5C series of logic circuits are produced using the Company’s advanced submicron CMOS technology, achieving industry leading speed grades. The PI5C3302 device has an active LOW enable. PI5C3302 Logic Block Diagram Product Pin Configuration BE A GND 1 2 3 5-Pin C, T 5 Vcc 4B Truth Table(1) BE A B VCC Function X* Hi-Z Hi-Z GND Disconnect H Hi-Z Hi-Z VCC Disconnect L B A VCC Connect Notes: 1. H = High Voltage Level, L = Low Voltage Level Hi-Z = High Impedance, X = Don’t Care * A pull-up resistor should be provided for power-up protection Product PinDESCRIPTION
Pin NameDESCRIPTION
BE Switch Enable A Bus A B Bus B VCC GND Power Ground 1 PS8329F 01/12/01 PI5C3302...