74LVTH32245 Datasheet PDF - Fairchild Semiconductor Low Voltage 32-Bit Transceiver Specs

74LVTH32245 - Low Voltage 32-Bit Transceiver

This page provides the datasheet information for the 74LVTH32245, a member of the 74LVT32245 Low Voltage 32-Bit Transceiver family.

Datasheet Summary

Description

The LVT32245 and LVTH32245 contain thirty-two noninverting bidirectional buffers with 3-STATE outputs and are intended for bus oriented applications.

The devices are byte controlled.

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

Features

s Input and output interface capability to systems at 5V VCC s Bushold data inputs eliminate the need for external pull-up resistors to hold unused inputs (74LVTH32245), also available without bushold feature (74LVT32245). s Live insertion/extraction permitted s Power Up/Down high impedance provides glitch-free bus loading s Outputs source/sink.
32 mA/+64 mA s ESD performance: Human-body model > 2000V Machine model > 200V Charged-device model > 1000V s Packaged in plastic Fine-Pitch Ball.

Datasheet Details

Part number	74LVTH32245
Manufacturer	Fairchild Semiconductor
File Size	66.80 KB
Description	Low Voltage 32-Bit Transceiver
Datasheet	74LVTH32245 Datasheet
Additional preview pages of the 74LVTH32245 datasheet.

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Full PDF Text Transcription

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74LVT32245 • 74LVTH32245 Low Voltage 32-Bit Transceiver with 3-STATE Outputs March 2002 Revised June 2002 74LVT32245 • 74LVTH32245 Low Voltage 32-Bit Transceiver with 3-STATE Outputs General Description The LVT32245 and LVTH32245 contain thirty-two noninverting bidirectional buffers with 3-STATE outputs and are intended for bus oriented applications. The devices are byte controlled. Each byte has separate 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 LVTH32245 data inputs include bushold, eliminating the need for external pull-up resistors to hold unused inputs.

Published: Oct 5, 2005 |