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The CS8952 uses CMOS technology to deliver a high-performance, 100Base-X/10Base-T physical layer (PHY) line interface. It makes use of an adaptive equalizer optimized for noise and near-end crosstalk (NEXT) immunity to extend receiver operation to cable lengths exceeding 160 meters. In addition, the transmit circuitry has been designed to provide extremely low transmit jitter (<400 ps) for improved link partner performance. Transmit driver common mode noise has been minimized to reduce EMI (electromagnetic interference) for simplified FCC certification. The CS8952 incorporates a standard media independent interface (MII) for easy connection to a variety of 10 Mbps and 100 Mbps media access controllers (MACs). The CS8952 also includes a pseudo-ECL (emitter coupled logic) interface for use with 100Base-Fx fiber interconnect modules. |
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| Media Supported | Digital Interface | Number of Channels | Power Supply | Package |
|---|---|---|---|---|
| 10Base-T, 100Base-X & NRZ (optical) | MII | 1 | 5 V with support of 3.3 V digital I/O | 100 TQFP |
The CS8952 uses CMOS technology to deliver a high-performance, 100Base-X/10Base-T physical layer (PHY) line interface. It makes use of an adaptive equalizer optimized for noise and near-end crosstalk (NEXT) immunity to extend receiver operation to cable lengths exceeding 160 meters. In addition, the transmit circuitry has been designed to provide extremely low transmit jitter (<400 ps) for improved link partner performance. Transmit driver common mode noise has been minimized to reduce EMI (electromagnetic interference) for simplified FCC certification.
The CS8952 incorporates a standard media independent interface (MII) for easy connection to a variety of 10 Mbps and 100 Mbps media access controllers (MACs). The CS8952 also includes a pseudo-ECL (emitter coupled logic) interface for use with 100Base-Fx fiber interconnect modules.
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