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AR8032 - Integrated 10/100 Fast Ethernet Transceiver

Datasheet Summary

Description

The Atheros AR8032 Fast Ethernet transceiver is a highly integrated physical layer device that transmits and receives high-speed data over standard category 5 (CAT 5) unshielded twisted pair cable.

The AR8032 is compliant with 100 BASE-TX and 10 BASE-T IEEE 802.3 standards.

Features

  • n 10/100 BASE-T IEEE 802.3 compliant n Supports MII/RMII interface n Low power modes with internal automatic DSP power saving scheme n Fully integrated digital adaptive equalizers All digital baseline wander correction n Supports external 25 MHz clock source in MII mode n Supports external 50 MHz clock source in n n n n n n n n n RMII mode Automatic speed downshift mode Automatic MDI/MDIX crossover Automatic polarity correction Loopback modes for diagnostics IEEE 802.3u compliant Auto-Negoti.

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Datasheet preview – AR8032

Datasheet Details

Part number AR8032
Manufacturer Atheros
File Size 455.00 KB
Description Integrated 10/100 Fast Ethernet Transceiver
Datasheet download datasheet AR8032 Datasheet
Additional preview pages of the AR8032 datasheet.

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Full PDF Text Transcription

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Data Sheet July 2010 AR8032 Integrated 10/100 Fast Ethernet Transceiver General Description The Atheros AR8032 Fast Ethernet transceiver is a highly integrated physical layer device that transmits and receives high-speed data over standard category 5 (CAT 5) unshielded twisted pair cable. The AR8032 is compliant with 100 BASE-TX and 10 BASE-T IEEE 802.3 standards. The AR8032 device uses advanced mixed-signal processing technology and integrates functions such as adaptive equalization, and timing recovery to deliver substantial power savings and operation in noisy environments. The AR8032 device supports the Media Independent Interface (MII) and Reduced Media Independent Interface (RMII) for direct connection to a Fast Ethernet-capable MAC.
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