KSZ8999I Micrel Inc, KSZ8999I Datasheet - Page 44
![IC SWITCH 9-PORT 10/100 208PQFP](/photos/7/64/76490/576-208-pqfp_sml.jpg)
KSZ8999I
Manufacturer Part Number
KSZ8999I
Description
IC SWITCH 9-PORT 10/100 208PQFP
Manufacturer
Micrel Inc
Specifications of KSZ8999I
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)
85C
Operating Temperature (min)
-40C
Mounting
Surface Mount
Jtag Support
No
Operating Temperature Classification
Industrial
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
576-2128
KSZ8999I
KSZ8999I
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
KSZ8999I
Manufacturer:
XILINX
Quantity:
8 100
January 2005
Micrel, Inc.
Figure 13. KS8999 PHY Mode―Data Sent from KS8999 PHY Mode to External MAC Controller
Symbol
t
t
t
CYC
CYC
OV
Table 10. KS8999 PHY Mode Transmit Timing Parameters
Parameter
Clock Cycle (100BaseT)
Clock Cycle (10BaseT)
Output Valid
Figure 14 KS8999 PHY Mode Transmit Timing
Min
18
44
Typ
400
40
25
Max
28
Units
ns
ns
ns
KS8999
KS8999