KS8995MA Micrel Inc, KS8995MA Datasheet - Page 64

• Manufacturer Part Number: KS8995MA
• Description: IC SWITCH 10/100 5PORT 128PQFP
• Manufacturer: Micrel Inc

Specifications of KS8995MA

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 128-MQFP, 128-PQFP
• Number Of Primary Switch Ports: 5
• Internal Memory Buffer Size: 64
• Operating Supply Voltage (typ): 1.8/2.5/3.3V
• 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
• Pin Count: 128
• Mounting: Surface Mount
• Jtag Support: No
• Operating Temperature Classification: Commercial
• Data Rate: 100Mbps
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 576-1017 - BOARD EVAL EXPERIMENT KS8995M
• Lead Free Status / RoHS Status: Not Compliant, Lead free / RoHS Compliant

KS8995MA
Symbol
100BASE-TX Transmit (measured differentially after 1:1 transformer)
V
10BASE-TX Receive
V
10BASE-T Transmit (measured differentially after 1:1 transformer) V
V
M9999-051305
SET
SQ
P
Parameter
Duty Cycle Distortion
Overshoot
Reference Voltage of I
Output Jitters
Squelch Threshold
Peak Differential Output Voltage
Jitters Added
Rise/Fall Times
SET
Condition
5MHz square wave
100Ω termination on the differential output
Peak-to-peak
100Ω termination on the differential output
64
DDAT
= 2.5V
Min
Typ
400
0.5
0.7
2.3
28
Max
±0.5
1.4
16
30
5
Micrel, Inc.
May 2005
Units
mV
ns
ns
ns
ns
%
V
V