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74FR245 - Octal Bidirectional Transceiver

Datasheet Summary

Description

The 74FR245 contains eight non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus-oriented applications.

Current sinking capability is 64 mA on both the A and B Ports.

Features

  • s Non-inverting buffers s Bidirectional data path s A and B output sink capability of 64 mA, source capability of 15 mA s Guaranteed pin-to-pin skew Ordering Code: Order Number 74FR245SC 74FR245SJ 74FR245PC Package Number M20B M20D N20A Package.

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Datasheet Details

Part number 74FR245
Manufacturer Fairchild
File Size 57.96 KB
Description Octal Bidirectional Transceiver
Datasheet download datasheet 74FR245 Datasheet
Additional preview pages of the 74FR245 datasheet.

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Full PDF Text Transcription

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74FR245 Octal Bidirectional Transceiver with 3-STATE Outputs August 1990 Revised August 1999 74FR245 Octal Bidirectional Transceiver with 3-STATE Outputs General Description The 74FR245 contains eight non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus-oriented applications. Current sinking capability is 64 mA on both the A and B Ports. The Transmit/Receive (T/R) input determines the direction of data flow through the bidirectional transceiver. Transmit (active-HIGH) enables data from A Ports to B Ports; Receive (active-LOW) enables data from B Ports to A Ports. The Output Enable input, when HIGH, disables both A and B Ports by placing them in a High Z condition.
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