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AC104QF - Ultra Low Power 10/100 Quad RMII Ethernet Transceiver

Description

The AC104QF is a highly integrated, 3.3V, low power, four port, 10Base-T/100Base-TX/FX, Ethernet transceiver implemented in 0.35µm CMOS technology.

Multiple modes of operation including normal operation, test mode and power saving mode are available through either hardware or software control.

Features

  • include MAC interfaces, ENDECs, Scrambler/Descrambler, and Auto-Negotiation (ANeg) with support for parallel detection. The transmitter includes a dual-speed clock synthesizer that only needs one external clock source. The chip has built-in wave shaping driver circuit for both 10Mbps and 100Mbps, eliminating the need for an external hybrid filter. The receiver has an adaptive equalizer / DC restoration circuit for accurate clock / data r ecovery for the 100Base-TX signal. It also provides an on-.

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Datasheet Details

Part number AC104QF
Manufacturer Altima
File Size 331.81 KB
Description Ultra Low Power 10/100 Quad RMII Ethernet Transceiver
Datasheet download datasheet AC104QF Datasheet

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Other Datasheets by Altima

Part Number Description
AC101-QF 10/100 BASE - TX SINGLE-CHANNEL ALTI PHY TRANSCEIVER
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Full PDF Text Transcription

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www.DataSheet4U.com Altima Communications Inc. AC104QF Ultra Low Power 10/100 Quad RMII Ethernet Transceiver GENERAL DESCRIPTION The AC104QF is a highly integrated, 3.3V, low power, four port, 10Base-T/100Base-TX/FX, Ethernet transceiver implemented in 0.35µm CMOS technology. Multiple modes of operation including normal operation, test mode and power saving mode are available through either hardware or software control. Features include MAC interfaces, ENDECs, Scrambler/Descrambler, and Auto-Negotiation (ANeg) with support for parallel detection. The transmitter includes a dual-speed clock synthesizer that only needs one external clock source. The chip has built-in wave shaping driver circuit for both 10Mbps and 100Mbps, eliminating the need for an external hybrid filter.
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