Micrel KS8737
the KS8737 is a 10/100BaseTX/FX Physical Layer Transceiver which provides MII interface for transmit and receive data. It contains the 100BaseTX/ FX Physical Medium Attachment (PMA), Physical Medium Dependent (PMD), and Physical Coding Sublayer (PCS) functions. The KS8737 can automatically configure itself for 100 or 10 Mbps and full or half duplex operation, using the on-chip Auto-Negotiation algorithm.| Part No. | KS8737 |
|---|---|
| Datasheet | KS8737 Download |
| Manufacturer |  Micrel |
| Description | 10/100 LV PHY FX |
| Buy | Stock & Price |
FEATURES
●●
●
●
●
●
●
●
●
●
●
●
● Single chip 100BaseTX/100BaseFX/10BaseT physical layer solution 3.3V CMOS design, 70mA operating current (excluding Transmit output driver current) Fully compliant to IEEE 802.3u standard Supports Media Independent Interface (MII) mode Supports 10BaseT, 100BaseTX and 100Base-FX fiber channel with Far_End_Fault Detection Supports power down and power saving modes Configurable through MII serial management ports or via external control pins Supports auto-negotiation and manual selection for 10Mbps or 100Mbps speeds Supports auto-negotiation and manual selection for fulland half-duplex modes Standard CSMA/CD or full duplex operation at 10Mbps or 100Mbps On-chip built-in filtering for both 100BaseTX and 10BaseT LED outputs for link, activity, full/half duplex, collision and speed Available in 64-pin TQFP surface mount package (10 mm × 10 mm × 1.0 mm) Block Diagram TXP TXM Transmitter 10/100 Pulse Shaper NRZ/NRZI MLT3 Encoder 4B/5B Encoder Scrambler Parall...
