LAN8187 Datasheet, PDF (1/66 Pages) SMSC Corporation – High-Performance MII and RMII 10/100 Ethernet PHY with HP Auto-MDIX

LAN8187/LAN8187I
High-Performance MII
and RMII 10/100 Ethernet
PHY with HP Auto-MDIX
PRODUCT FEATURES
Datasheet
„ Single-Chip Ethernet Physical Layer Transceiver
(PHY)
„ Performs HP Auto-MDIX in accordance with IEEE
802.3ab specification
„ Automatic Polarity Correction
„ Comprehensive SMSC flexPWR^TM Technology
— Flexible Power Management Architecture
„ LVCMOS Variable I/O voltage range: +1.6V to +3.6V
„ Integrated 3.3V to 1.8V regulator for optional single
supply operation.
— Regulator can be disabled if 1.8V system supply is
available.
„ Energy Detect power-down mode
„ Low Current consumption power down mode
„ Low operating current consumption:
— 39mA typical in 10BASE-T and
— 79mA typical in 100BASE-TX mode
„ 8kV HBM ESD Performance
„ Supports Auto-negotiation and Parallel Detection
„ Supports the Media Independent Interface (MII) and
Reduced Media Independent Interface (RMII)
„ Compliant with IEEE 802.3-2005 standards
— MII Pins tolerant to 3.6V
„ IEEE 802.3-2005 compliant register functions
„ Integrated DSP with Adaptive Equalizer
„ Baseline Wander (BLW) Correction
„ Vendor Specific register functions
„ Low profile 64-pin TQFP package; green, lead-free
„ 4 LED status indicators
„ Commercial Operating Temperature 0° C to 70° C
„ Industrial Operating Temperature -40° C to 85° C
version available (LAN8187I)
Applications
„ Set Top Boxes
„ Network Printers and Servers
„ LAN on Motherboard
„ 10/100 PCMCIA/CardBus Applications
„ Embedded Telecom Applications
„ Video Record/Playback Systems
„ Cable Modems/Routers
„ Digital Video Recorders
„ Personal video Recorders
„ IP and Video Phones
„ Wireless Access Points
„ Digital Televisions
„ Digital Media Adapters/Servers
„ POS Terminals
„ Automotive Networking
„ Gaming Consoles
„ Security Systems
ORDER NUMBER(S):
LAN8187-JT FOR 64-PIN, TQFP PACKAGE (GREEN, LEAD-FREE)
LAN8187I-JT FOR INDUSTRIAL TEMPERATURE 64-PIN, TQFP PACKAGE (GREEN, LEAD-FREE)
SMSC LAN8187/LAN8187I
DATASHEET
Revision 0.6 (02-24-06)