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FST32245QSC - Octal Bus Switch with 25 Series Resistor in Outputs (Preliminary)

This page provides the datasheet information for the FST32245QSC, a member of the FST Octal Bus Switch with 25 Series Resistor in Outputs (Preliminary) family.

Description

The Fairchild Switch FST32245 provides 8-bits of highspeed CMOS TTL-compatible bus switching in a standard ’245 pin-out.

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 25Ω switch connection between two ports s Minimal propagation delay through the switch s Low lCC s Zero bounce in flow-through mode s Control inputs compatible with TTL level Ordering Code: Order Number FST32245WM FST32245QSC FST32245MTC Package Number M20B MQA20 MTC20 Package.

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Datasheet Details

Part number FST32245QSC
Manufacturer Fairchild Semiconductor
File Size 170.08 KB
Description Octal Bus Switch with 25 Series Resistor in Outputs (Preliminary)
Datasheet download datasheet FST32245QSC Datasheet
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Full PDF Text Transcription

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Preliminary FST32245 Octal Bus Switch with 25Ω Series Resistor in Outputs (Preliminary) June 2001 Revised June 2001 FST32245 Octal Bus Switch with 25Ω Series Resistor in Outputs (Preliminary) General Description The Fairchild Switch FST32245 provides 8-bits of highspeed CMOS TTL-compatible bus switching in a standard ’245 pin-out. 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 an 8-bit switch. 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.
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