LAN83C185-JT
ActiveETHERNET CONTROLLER, ETHERNET PHY TRANSCEIVER, IEEE 802.3, IEEE 802.3U, 2.97 V, 3.63 V, TQFP
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LAN83C185-JT
ActiveETHERNET CONTROLLER, ETHERNET PHY TRANSCEIVER, IEEE 802.3, IEEE 802.3U, 2.97 V, 3.63 V, TQFP
Technical Specifications
Parameters and characteristics for this part
| Specification | LAN83C185-JT |
|---|---|
| Current - Supply | 40 mA |
| Function | Controller |
| Interface | Parallel |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | 0 °C |
| Package / Case | 64-LQFP |
| Protocol | Ethernet |
| Standards | 10/100 Base-T/TX PHY |
| Supplier Device Package | 64-TQFP (10x10) |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 1 | $ 4.98 | |
| 25 | $ 4.15 | |||
| 100 | $ 4.00 | |||
| Microchip Direct | TRAY | 1 | $ 4.98 | |
| 25 | $ 4.15 | |||
| 100 | $ 3.77 | |||
| 1000 | $ 3.64 | |||
| 5000 | $ 3.60 | |||
| Newark | Each | 1 | $ 5.18 | |
| 10 | $ 4.75 | |||
| 25 | $ 4.32 | |||
| 50 | $ 4.24 | |||
| 100 | $ 4.16 | |||
Description
General part information
LAN83C185 Series
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.
Documents
Technical documentation and resources