LAN83C185

HIGH PERFORMANCE SINGLE CHIP LOW POWER 10/100 ETHERNET PHYSICAL LAYER TRANSCEIVER

TheSMSCLAN83C185isalow-power,highlyintegratedanaloginterfaceICforhigh-performance embeddedEthernetapplications.TheLAN83C185requiresonlyasingle+3.3Vsupply. ProductFeatures ■SingleChipEthernetPhy ■FullycompliantwithIEEE802.3/802.3ustandards ■10BASE-

LAN83C185

10/100 Base-T/TX Physical Layer Transceiver; Single Chip Ethernet PHY\nFully Compliant with IEEE 802.3/802.3u Standards\n10BASE-T and 100BASE-TX Support\nSupports Auto-Negotiation and Parallel Detection\nAutomatic Polarity Correction\nIntegrated DSP with Adaptive Equalizer\nBaseline Wander (BLW) Correction\nMedia Independent Interface (MII)\n802.3u Compliant Register Functions\nVendor Specific Register Functions\nComprehensive Power Management Features\nGeneral Power-down Mode\nEnergy Detect Power-down Mode\nLow profile 64-pin TQFP RoHS compliant package\nSingle +3.3V Supply with 5V Tolerant I/O\n0.18 Micron Technology\nLow Power Consumption\nOperating Temperature 0°C to 70°C\nInternal +1.8V Regulator\nLAN on Motherboard\n10/100 PCMCIA/CardBus\nApplications:Embedded Telecom Applications\nVideo Record/Playback Systems\nCable Modems and Set-Top Boxes\nDigital Televisions\nWireless Access Points;

The Microchip LAN83C185 is a low-power, highly integrated analog interface IC for high-performance embedded Ethernet applications. The LAN83C185 requires only a single +3.3V supply.The LAN83C185 consists of an encoder/decoder, scrambler/descrambler, transmitter with wave-shaping and output driver, twisted-pair receiver with on-chip adaptive equalizer and baseline wander (BLW) correction, clock and data recovery, and Media Independent Interface (MII).The LAN83C185 is fully compliant with IEEE 802.3/802.3u standards and supports both 802.3u-compliant and vendor-specific register functions. It contains a full-duplex 10BASE-T/100BASE-TX transceiver and supports 10 Mbps (10BASE-T) operation on Category 3 and Category 5 unshielded twisted-pair cable, and 100 Mbps (100BASE-TX) operation on Category 5 unshielded twisted-pair cable.Microchip's complimentary and confidential MicroCHECK design review service, which offers insight from the initial concept to the final PCB layout, is available to customers who are using our products in their projects. You can confidently submit your design materials in a secure and private setting, and our expert engineers will provide individualized feedback to enhance your design. MicroCHECK design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.

LAN83C185

High Performance Single Chip Low Power 10/100 Ethernet Physical Layer Transceiver

LAN83C185

High Performance Single Chip Low Power 10/100 Ethernet Physical Layer Transceiver (PHY)

LAN83C185-JD

HIGH PERFORMANCE SINGLE CHIP LOW POWER 10/100 ETHERNET PHYSICAL LAYER TRANSCEIVER

TheSMSCLAN83C185isalow-power,highlyintegratedanaloginterfaceICforhigh-performance embeddedEthernetapplications.TheLAN83C185requiresonlyasingle+3.3Vsupply. ProductFeatures ■SingleChipEthernetPhy ■FullycompliantwithIEEE802.3/802.3ustandards ■10BASE-

LAN83C185-JT

HIGH PERFORMANCE SINGLE CHIP LOW POWER 10/100 ETHERNET PHYSICAL LAYER TRANSCEIVER

TheSMSCLAN83C185isalow-power,highlyintegratedanaloginterfaceICforhigh-performance embeddedEthernetapplications.TheLAN83C185requiresonlyasingle+3.3Vsupply. ProductFeatures ■SingleChipEthernetPhy ■FullycompliantwithIEEE802.3/802.3ustandards ■10BASE-

LAN83C185_03

High Performance Single Chip Low Power 10/100 Ethernet Physical Layer Transceiver

LAN83C185_08

High Performance Single Chip Low Power 10/100 Ethernet Physical Layer Transceiver (PHY)

LAN83C185-JD

High Performance Single Chip Low Power 10/100 Ethernet Physical Layer Transceiver (PHY)

LAN83C185-JT

High Performance Single Chip Low Power 10/100 Ethernet Physical Layer Transceiver (PHY)