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74FR245 - Octal Bidirectional Transceiver

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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Other Datasheets by Fairchild (onsemi)

Part Number Description
74FR240 Octal Buffer/Line Driver
74FR244 Octal Buffer/Line Driver
74FR2240 Octal Buffer/Line Driver
74FR2244 Octal Buffer/Line Driver
74FR2245 Octal Bidirectional Transceiver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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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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