Micrel, Inc.
KSZ8041NL
Features
Applications
• Single-chip 10Base-T/100Base-TX physical layer
• Printer
• LOM
• Game Console
• IPTV
• IP Phone
• IP Set-top Box
solution
• Fully compliant to IEEE 802.3u Standard
• Low power CMOS design, power consumption of
<180mW
• HP auto MDI/MDI-X for reliable detection and
correction for straight-through and crossover cables
with disable and enable option
• Robust operation over standard cables
• Power down and power saving modes
• MII interface support
Ordering Information
Part Number Temp. Range
Package
Lead Finish
32-Pin MLF®
32-Pin MLF®
KSZ8041NL
KSZ8041NLI
0°C to 70°C
Pb-Free
• RMII interface support with external 50MHz system
-40°C to 85°C
Pb-Free
clock
• MIIM (MDC/MDIO) management bus for PHY register
configuration
• Interrupt pin option
• Programmable LED outputs for link, activity and
speed
• ESD rating (6kV)
• Single power supply (3.3V)
• Built-in 1.8V regulator for core
• Available in 32-pin (5mm x 5mm) MLF® package
October 2006
2
M9999-102406-1.0
MICREL [ MICREL SEMICONDUCTOR ]
