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SN75LBC086 Datasheet Differential I/O Driver/Receiver Pair

Manufacturer: Texas Instruments

General Description

The SN75LBC086 is a single-channel differential driver/receiver interface device for the medium attachment unit (MAU) used in 10-MHz twisted-pair Ethernet applications.

The device uses a 5-V supply and is designed to interface with two pairs of telephone-grade twisted-pair cables coupled through isolation transformers.

The functional components of the device include a differential receiver and driver, receiver squelch with noise filter, jabber controls, collision detection, data link monitor, and signal quality error (SQE) testing.

Overview

ą SN75LBC086 DIFFERENTIAL I/O DRIVER/RECEIVER PAIR WITH SQUELCH, JABBER CONTROL, AND COLLISION DETECTION SLLS120A − JUNE 1991 − REVISED SEPTEMBER 1991 • Meets or Exceeds the IEEE STD 802.3I, Type 10BASE-T • Differential (Twisted-Pair) I/O Driver/Receiver • High-Speed Receiver .

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