Datasheet4U Logo Datasheet4U.com

LU3X31T-T64 - LU3X31T-T64 Single-Port 3 10/100 Ethernet Transceiver TX

General Description

6 Functional Description 10 Media Independent Interface (MII) 10 100Base-X Module 11 100Base-X Receiver 14 100Base-X Link Monitor 15 100Base-TX Transceiver 16 10Base-T Module 16 Clock Synthesizer 18 Autonegotiation 18 Reset Operation 19 100Base-X PCS Configuration 20 MII Registers 21 dc and

Key Features

  • s s Single-chip integrated physical layer and transceiver for 10Base-T and/or 100Base-T functions s s s IEEE 802.3 compatible 10Base-T and 100Base-T physical layer interface and ANSI X3.263 TP-PMD compatible transceiver Built-in analog 10 Mbits/s receive filter, eliminating the need for external filters Built-in 10 Mbits/s transmit filter 10 Mbits/s PLL exceeding tolerances for both preamble and data jitter s s s s s s.
  • ISO is a registered trademark of The International Organization.

📥 Download Datasheet

Datasheet Details

Part number LU3X31T-T64
Manufacturer Agere Systems
File Size 580.26 KB
Description LU3X31T-T64 Single-Port 3 10/100 Ethernet Transceiver TX
Datasheet download datasheet LU3X31T-T64 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.

View original datasheet text
Preliminary Data Sheet July 2000 LU3X31T-T64 Single-Port 3 V 10/100 Ethernet Transceiver TX Overview The LU3X31T-T64 is a fully integrated 10/100 Mbits/s physical layer device with an integrated transceiver. It is provided in a 64-pin TQFP package with low-power operation and powerdown modes. Typical applications for this part are CardBus and PCMCIA Ethernet products. Operating at 3.3 V, the LU3X31T-T64 is a powerful device for the forward migration of legacy 10 Mbits/s products and noncompliant (does not have autonegotiation) 100 Mbits/s devices. The LU3X31T-T64 was designed from the beginning to conform fully with all pertinent specifications, from the ISO*/IEC 11801 and EIA†/TIA 568 cabling guidelines to ANSI‡ X3.263 TP-PMD to IEEE § 802.3 Ethernet specifications.