KSZ8999 Micrel Inc, KSZ8999 Datasheet - Page 6

• Manufacturer Part Number: KSZ8999
• Description: IC SWITCH 10/100 9PORT 208PQFP
• Manufacturer: Micrel Inc

Specifications of KSZ8999

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 208-MQFP, 208-PQFP
• Fiber Support: Yes
• Integrated Led Drivers: Yes
• Phy/transceiver Interface: MII/SNI
• Power Supply Type: Analog/Digital
• Package Type: PQFP
• Data Rate (typ): 10/100Mbps
• Vlan Support: Yes
• Operating Temperature (max): 70C
• Operating Temperature (min): 0C
• Mounting: Surface Mount
• Jtag Support: No
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 576-1644 - BOARD EVALUATION FOR KSZ8999
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant
• Other names: 576-1044

January 2005
Micrel, Inc.
System Level Applications
The KS8999 can be configured to fit either in an eight
port 10/100 application or as a nine port 10/100
network interface with an extra MII/7-wire port. This
MII/7-wire port can be connected to an external
processor and used for routing purposes or public
Figure 1. System Applications
6
network access. The major benefits of using the
KS8999
unmanaged operation, flexible configuration, built in
frame buffering, VLAN abilities and traffic priority
control. Two such applications are depicted below.
are
the
lower
power
consumption,
KS8999
KS8999