LAN8810I-AKZE Datasheet, PDF (1/100 Pages) Microchip Technology – GMII 10/100/1000 Ethernet Transceiver with HP Auto-MDIX Support

LAN8810/LAN8810i
GMII 10/100/1000 Ethernet Transceiver
with HP Auto-MDIX Support
PRODUCT FEATURES
Datasheet
Highlights
 Single-Chip Ethernet Physical Layer Transceiver
(PHY)
 Compliant with IEEE 802.3ab (1000BASE-T), IEEE
802.3u (Fast Ethernet), and ISO 802-3/IEEE 802.3
(10BASE-T)
 HP Auto-MDIX support in accordance with IEEE
802.3ab specification at 10/100/1000 Mbps operation
 Small footprint 72-pin QFN lead-free RoHS compliant
package with GMII (10 x 10 x 0.9mm height)
 Flexible configurations for LED status indicators
 Implements Reduced Power Operating Modes
Target Applications
 Set-Top Boxes
 Networked Printers and Servers
 Test Instrumentation
 LAN on Motherboard
 Embedded Telecom Applications
 Video Record/Playback Systems
 Cable Modems/Routers
 DSL Modems/Routers
 Digital Video Recorders
 IP and Video Phones
 Wireless Access Points
 Digital Televisions
 Digital Media Adaptors/Servers
 Gaming Consoles
 POE Applications
Key Benefits
 High-Performance 10/100/1000 Ethernet Transceiver
— Compliant with IEEE 802.3ab (1000BASE-T)
— Compliant with IEEE 802.3/802.3u (Fast Ethernet)
— Compliant with ISO 802-3/IEEE 802.3 (10BASE-T)
— 10BASE-T, 100BASE-TX and 1000BASE-T support
— Loop-back modes
— Auto-negotiation (NEXT page support)
— Automatic polarity detection and correction
— Link status change wake-up detection
— Vendor specific register functions
— Supports GMII interface
– Controlled impedance outputs
— Four status LED outputs and configurable LED modes
with support for tricolor operation
— Compliant with IEEE 802.3-2005 standards
– GMII pins tolerant to 3.6V
— Integrated DSP implements adaptive equalizer, echo
cancellers, and crosstalk cancellers
— Efficient digital baseline wander correction
 Power and I/Os
— Configurable LED outputs
— Various low power modes
— Variable voltage I/O supply (2.5V/3.3V)
 Miscellaneous Features
— IEEE 1149.1 (JTAG) boundary scan
— Multiple clock options - 25MHz crystal or 125MHz clock
 Packaging
— 72-pin QFN (10x10 mm) lead-free RoHS compliant
package with GMII
 Environmental
— Commercial temperature range
(0°C to +70°C)
— Industrial temperature range (-40°C to +85°C)
SMSC LAN8810/LAN8810i
DATASHEET
Revision 1.0 (02-06-13)