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FST3383WM

Fairchild Semiconductor
Part Number FST3383WM
Manufacturer Fairchild Semiconductor
Description 10-Bit Low Power Bus-Exchange Switch
Published Mar 23, 2005
Detailed Description www.DataSheet4U.com FST3383 10-Bit Low Power Bus-Exchange Switch December 1993 Revised May 1999 FST3383 10-Bit Low Po...
Datasheet PDF File FST3383WM PDF File

FST3383WM
FST3383WM


Overview
www.
DataSheet4U.
com FST3383 10-Bit Low Power Bus-Exchange Switch December 1993 Revised May 1999 FST3383 10-Bit Low Power Bus-Exchange Switch General Description The FST3383 provides two sets of high-speed CMOS TTLcompatible 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 operates as a 10-bit bus switch or a 5-bit bus exchanger.
The bus exchange (BX) signal provides nibble swapping of the AB and CD pairs of signals.
This exchange configuration allows byte swapping of buses in systems.
It can also be used as a quad 2-to-1 multiplexer and to create low delay barrel shifters.
The bus enable (BE) signal turns the switches ON.
Features s 5Ω switch connection between two ports s Zero propagation delay s Ultra low power with 0.
2 µA typical ICC s Zero ground bounce in flow-through mode s Control inputs compatible with TTL level Ordering Code: Order Number FST3383WM FST3383QSC FST3383MTC Package Number M24B MQA24 MTC24 Package Description 24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.
300 Wide 24-Lead Quarter Size Outline Package (QSOP), JEDEC MO-137, 0.
150 Wide 24-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.
4mm Wide Devices also available in Tape and Reel.
Specify by appending the suffix letter “X” to the ordering code.
Logic Diagram Connection Diagram Pin Descriptions Pin Names BE BX A0–A4, B0–B4 C0–C4, D0–D4 Description Bus Switch Enable Bus Exchange Buses A, B Buses C, D Truth Table BE BX H L L L A0–A4 C0–C4 B0–B4 D0 – D4 C0–C4 Function Connect Exchange X High-Z State High-Z State Disconnect H D0–D4 © 1999 Fairchild Semiconductor Corporation DS011652.
prf www.
fairchildsemi.
com www.
DataSheet4U.
com FST3383 Absolute Maximum Ratings(Note 1) Supply Voltage (VCC ) DC Switch Voltage (VS) DC Input Voltage (VI) (Note 2) DC Input Diode Current (IIN) with VI < 0 DC Output (IO) Sink Current Storage Te...



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