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Intel® LXT905 Universal 10BASE-T Transceiver with 3.3 V Support
Datasheet
The Intel® LXT905 Universal 10BASE-T Transceiver is designed for IEEE 802.3 physical layer applications. It provides, in a single CMOS device, all of the active circuitry for interfacing most standard IEEE 802.3 controllers to 10BASE- T media.
The LXT905 functions include the following: Manchester encoding/decoding Receiver squelch and transmit pulse shaping, Jabber Link integrity testing Reversed polarity detection/correction.
The LXT905 drives the 10BASE-T twisted-pair cable, with only a simple isolation transformer, using a single 3.3 V or 5 V power supply. Integrated filters simplify the design work required for FCC-compliant EMI performance.