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74VCX32245 - Low Voltage 32-Bit Bidirectional Transceiver

This page provides the datasheet information for the 74VCX32245, a member of the 74VCX Low Voltage 32-Bit Bidirectional Transceiver family.

Description

The VCX32245 contains thirty-two non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus oriented applications.

The device is byte controlled.

Each byte has separate 3-STATE control inputs which can be shorted together for full 32-bit operation.

Features

  • s 1.65V.
  • 3.6V VCC supply operation s 3.6V tolerant inputs and outputs s tPD 2.5 ns max for 3.0V to 3.6V VCC 3.0 ns max for 2.3V to 2.7V VCC 6.0 ns max for 1.65V to 1.95V VCC s Power-down high impedance inputs and outputs s Supports live insertion/withdrawal (Note 1) s Static Drive (IOH/IOL) ±24 mA @ 3.0V VCC ±18 mA @ 2.3V VCC ±6 mA @ 1.65V VCC s Uses patented noise/EMI reduction circuitry s Latchup performance exceeds 300 mA s ESD performance: Human body model > 2000V Machine model >200V.

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Datasheet preview – 74VCX32245

Datasheet Details

Part number 74VCX32245
Manufacturer Fairchild Semiconductor
File Size 99.26 KB
Description Low Voltage 32-Bit Bidirectional Transceiver
Datasheet download datasheet 74VCX32245 Datasheet
Additional preview pages of the 74VCX32245 datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com Preliminary 74VCX32245 Low Voltage 32-Bit Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs (Preliminary) August 2001 Revised August 2001 74VCX32245 Low Voltage 32-Bit Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs (Preliminary) General Description The VCX32245 contains thirty-two non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus oriented applications. The device is byte controlled. Each byte has separate 3-STATE control inputs which can be shorted together for full 32-bit operation. The T/R inputs determine the direction of data flow through the device. The OE inputs disable both the A and B ports by placing them in a high impedance state. The 74VCX32245 is designed for low voltage (1.65V to 3.
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