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MICROCHIP  LAN83C185-JT  Ethernet Controller, 100 Mbps, IEEE 802.3, IEEE 802.3u, 2.97 V, 3.63 V, TQFP, 64 Pins

MICROCHIP LAN83C185-JT
Technical Data Sheet (788.29KB) EN See all Technical Docs

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Product Overview

The LAN83C185-JT is a low-power highly integrated Analog Interface IC for high-performance embedded Ethernet applications. The LAN83C185 requires only a single +3.3V supply. It 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). It 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 100Mbps (100Base-TX) operation on Category 5 unshielded twisted-pair cable.
  • Single chip Ethernet Phy
  • Fully compliant with IEEE 802.3/802.3u standards
  • Supports auto-negotiation and parallel detection
  • Automatic polarity correction
  • Integrated DSP with adaptive equalizer
  • Baseline wander (BLW) correction
  • Media independent interface (MII)
  • 802.3u Compliant register functions
  • Vendor specific register functions
  • Comprehensive power management
  • General power-down mode
  • Energy detect power-down mode
  • 0.18 Micron technology
  • Low power consumption

 

Product Information

Data Rate:
100Mbps
Ethernet Type:
IEEE 802.3, IEEE 802.3u
Supply Voltage Min:
2.97V
Supply Voltage Max:
3.63V
Controller IC Case Style:
TQFP
No. of Pins:
64Pins
IC Interface Type:
MII
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Packaging:
Each
Product Range:
-
Automotive Qualifications Standard:
-
MSL:
MSL 6 - Time on Label
Supply Voltage Range:
2.97V to 3.63V
SVHC:
To Be Advised
Digital IC Case Style:
TQFP

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Applications

  • Wireless;
  • Embedded Design & Development;
  • Communications & Networking;
  • Consumer Electronics;
  • Imaging, Video & Vision;
  • Computers & Computer Peripherals

Legislation and Environmental

Moisture Sensitivity Level:
MSL 6 - Time on Label
RoHS Compliant:
Yes
Authorized Distributor