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74F2645 Datasheet

Octal Bus Transceiver

Manufacturer: Fairchild (now onsemi)

74F2645 Overview

This device is an octal bus transceiver designed for asynchronous two-way data flow between the A and B busses and is functionally equivalent to the 74F645. The 25Ω series resistors in the outputs reduce ringing and eliminate the need for external resistors. Both busses are capable of sinking 12 mA, sourcing 15 mA, have 3-STATE outputs, and a mon output enable pin.

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