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LXT970A - Dual-Speed Fast Ethernet Transceiver

General Description

at any time, without notice.

Key Features

  • s s s s s IEEE 802.3 Compliant:.
  • 10BASE-T and 100BASE-TX using a single RJ-45 connection.
  • Supports auto-negotiation and parallel detection for legacy systems.
  • MII interface with extended register capability. Robust baseline wander correction performance. 100BASE-FX fiber optic capable. Standard CSMA/CD or full-duplex operation. Configurable via MII serial port or external control pins. s s s s s s Configurable for DTE or switch.

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Datasheet Details

Part number LXT970A
Manufacturer Intel Corporation
File Size 1.04 MB
Description Dual-Speed Fast Ethernet Transceiver
Datasheet download datasheet LXT970A Datasheet

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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LXT970A Dual-Speed Fast Ethernet Transceiver Datasheet The LXT970A is an enhanced derivative of the LXT970 10/100 Mbps Fast Ethernet PHY Transceiver that supports selectable driver strength capabilities and link-loss criteria. The LXT970A supports 100BASE-TX, 10BASE-T, and 100BASE-FX applications. It provides a Media Independent Interface (MII) for easy attachment to 10/100 Media Access Controllers (MAC)s and a pseudo-ECL interface for use with 100BASE-FX fiber networks. The LXT970A supports full-duplex operation at 10 and 100 Mbps. Its operating condition is set using auto-negotiation, parallel detection or manual control. The encoder may be bypassed for symbol mode applications. The LXT970A is fabricated with an advanced CMOS process and requires only a single 5V power supply.