KSZ8041NL Micrel Inc, KSZ8041NL Datasheet - Page 2

• Manufacturer Part Number: KSZ8041NL
• Manufacturer: Micrel Inc

Specifications of KSZ8041NL

• Lead Free Status / RoHS Status: Compliant

Micrel, Inc.
Features
• Single-chip 10Base-T/100Base-TX physical layer
• Fully compliant to IEEE 802.3u Standard
• Low power CMOS design, power consumption of
• HP auto MDI/MDI-X for reliable detection and
• Robust operation over standard cables
• Power down and power saving modes
• MII interface support (KSZ8041NL only)
• RMII interface support with external 50MHz system
• RMII interface support with 25MHz crystal/clock input
• MIIM (MDC/MDIO) management bus to 6.25MHz for
• Interrupt pin option
• Programmable LED outputs for link, activity and
• ESD rating (6kV)
• Single power supply (3.3V)
• Built-in 1.8V regulator for core
• Available in 32-pin (5mm x 5mm) MLF
Ordering Information
Note:
September 2010
Part Number
KSZ8041NL
KSZ8041NLI (1)
KSZ8041NL AM(1)
KSZ8041MNLU
KSZ8041RNLU
KSZ8041RNL
KSZ8041RNLI (1)
solution
<180mW
correction for straight-through and crossover cables
with disable and enable option
clock (KSZ8041NL only)
and 50MHz reference clock output to MAC
(KSZ8041RNL only)
rapid PHY register configuration
speed
1.
Contact factory for lead time.
Temperature Range
−40°C to 85°C
−40°C to 85°C
−40°C to 85°C
−40°C to 85°C
−40°C to 85°C
0°C to 70°C
0°C to 70°C
®
package
32-Pin MLF®
32-Pin MLF®
32-Pin MLF®
32-Pin MLF®
32-Pin MLF®
32-Pin MLF®
32-Pin MLF®
Package
Lead Finish
Pb-Free
Pb-Free
Pb-Free
Pb-Free
Pb-Free
Pb-Free
Pb-Free
2
Applications
• Printer
• LOM
• Game Console
• IPTV
• IP Phone
• IP Set-top Box
Description
MII / RMII, Commercial Temperature
MII / RMII, Industrial Temperature
MII / RMII, Automotive Qualified Device
KSZ8041NL AM with MII support only.
KSZ8041NL AM with RMII support only.
RMII with 50MHz clock output, Commercial
Temperature
RMII with 50MHz clock output, Industrial
Temperature
M9999-090910-1.4
KSZ8041NL/RNL