FSTU32X384 - 20-Bit Low Power Bus Switch with -2V Undershoot Protection

Datasheet Summary

Description

The Fairchild Switch FSTU32X384 provides 20 bits of highspeed CMOS TTL-compatible bus switches.

The low On Resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise.

Features

s 4Ω switch connection between two ports s Minimal propagation delay through the switch s Ultra low power with < 0.1 µA typical ICC s Zero ground bounce in flow-through mode s Control inputs compatible with TTL level s See.

Fairchild Semiconductor

📥 Download Datasheet

Datasheet Details

Part number	FSTU32X384
Manufacturer	Fairchild Semiconductor
File Size	241.00 KB
Description	20-Bit Low Power Bus Switch with -2V Undershoot Protection
Datasheet	FSTU32X384 Datasheet
Additional preview pages of the FSTU32X384 datasheet.

📁 Similar Datasheet

FSTU32160 - 16-Bit to 32-Bit Multiplexer/Demultiplexer Bus Switch (ON Semiconductor)
FST100100 - SCHOTTKY DIODE (TRANSYS)
FST100100 - SCHOTTKY DIODE MODULE (DACO)
FST100100 - Silicon Power Schottky Diode (GeneSiC)
FST100150 - Silicon Power Schottky Diode (GeneSiC)
FST10020 - Silicon Power Schottky Diode (GeneSiC)
FST10020 - 100 Amp Rectifier 20 to 100 Volts Schottky Barrier (Micro Commercial Components)
FST10020 - SCHOTTKY DIODE (TRANSYS)
FST100200 - Silicon Power Schottky Diode (GeneSiC)
FST10030 - Silicon Power Schottky Diode (GeneSiC)

Other Datasheets by Fairchild Semiconductor

FSTU32160 - 16-Bit to 32-Bit Multiplexer/Demultiplexer Bus Switch
FSTU32160A - 16-Bit to 32-Bit Multiplexer/Demultiplexer Bus Switch
FSTU3253 - Dual 4:1 Multiplexer/Demultiplexer Bus Switch
FSTU3257 - Quad 2:1 Multiplexer/Demultiplexer Bus Switch with -2V Undershoot Protection
FSTU3125 - 4-Bit Bus Switch with −2V Undershoot Protection
FSTU3384 - 10-Bit Bus Switch with -2V Undershoot Hardened Circuit (UHC) Protection
FSTU16211 - 24-Bit Bus Switch with .2V Undershoot Protection (Preliminary)
FSTU162211 - 24-Bit Bus Switch with .2V Undershoot Protection and 25 Series Resistors in Outputs (Preliminary)

Full PDF Text Transcription

Click to expand full text

FSTU32X384 20-Bit Low Power Bus Switch with −2V Undershoot Protection May 2002 Revised June 2002 FSTU32X384 20-Bit Low Power Bus Switch with −2V Undershoot Protection General Description The Fairchild Switch FSTU32X384 provides 20 bits of highspeed CMOS TTL-compatible bus switches. The low On Resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise. The device is organized as four 5-bit switches with separate bus enable (OE) signals. When OE is LOW, the switch is ON and Port A is connected to Port B. When OE is HIGH, the switch is OPEN and a high-impedance state exists between the two ports. The A and B Ports are protected against undershoot to support an extended range to 2.0V below ground.

Published: Mar 23, 2005 |