Pericom Semiconductor PI5C6800C
The PI5C6800C is a 10-bit bus switch with low On-State resistance. The bus switch creates no additional propagation delay. The switch is turned on by a single enable (ON) input.FEATURES
● Near-Zero propagation delay● 5Ω switch connection between two ports
● Ultra low quiescent power (0.2μA typical)
● Ideally suited for Notebook
APPLICATIONS
● A port is hot swapable● Packaging (Pb-free & Green available): – 24-pin 150-mil wide QSOP (Q) – 24-pin 173-mil wide TSSOP (L)
DESCRIPTION
Pericom’s Semiconductor’s When ON is LOW, the switch is on and port A is connnected to port B. When ON is HIGH, the switch between port A and port B is open and the B port is precharged to BIASV through the equivalent of a 10k-ohm resistor. Block Diagram 13 Pin Configuration ON A1 A2 1 2 3 4 5 6 7 8 9 10 11 12 24 23 22 21 20 19 18 17 16 15 14 13 VCC B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 BIASV A1 23 B1 A3 A4 A5 A6 A10 14 B10 A7 A8 A9 A10 ON GND Truth Table(1) Function Connect Precharge ON L H B1 - B10 A1 - A10 BIASV Note: 1. H = High Voltage Level, L = Low Voltage Level 07-0073 1 PS8351F 03/23/07 PI5C6800C 10-Bit Bus Switch with Precharged OutputsABSOLUTE MAXIMUM RATINGS
Over Free-Air Temperature Range(1) (Above which the useful life may be impaired.