EQCO875SC.3/EQCO850SC.3
EQCO875SC.3/EQCO850SC.3 Single-Coax Transceiver for
Fast Ethernet
Features Applications Combined Transmitter and Receiver with an
Integrated Equalizer to Form a Full-Duplex
Bidirectional Connection over a Single 75Ω Coax
Cable (EQCO875SC.3) or 50Ω Coax Cable
(EQCO850SC.3) Compatible with FX Version of Fast Ethernet Low-Power: 205 mW from Single 3.3V Supply Integrated Termination Resistors for Low External
Discrete Count Fully Supports PoE-Based Power and Data
Signal Distribution Over Coax 16-Pin, 0.65 mm Pin Pitch, 4 mm QFN Package Pb-Free and RoHS Compliant This solution is useful and economical for many
markets and applications, including the following: TABLE 1: Camera Networks
-Home Security, Surveillance, Industrial/
Inspection, Medical Cameras Home Networking over Coax Infrastructure
-When Cat5 or Cat6 cabling is not available
and existing 75Ω coax is not used for analog
TV signals TV, STB, PVR Connections Including Inter-Room
Links TYPICAL DEVICE PERFORMANCE FOR EQCO875SC.3
EQCO875SC.3 Range Using Version
EQCO875SC.3 TABLE 2: RG11 RG6 (Г? 5 mm) 225m 150m TYPICAL DEVICE PERFORMANCE FOR EQCO850SC.3
Version EQCO850SC.3 пѓЈ 2009-2016 Microchip Technology Inc. EQCO850SC.3 Range Using
RG174 RTK RG58 40m 70m 70m DS60001314A-page 1 EQCO875SC.3/EQCO850SC.3
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