KSZ8995MAI Micrel Inc, KSZ8995MAI Datasheet - Page 71

• Manufacturer Part Number: KSZ8995MAI
• Description: IC,Telecom Switching Circuit,CMOS,QFP,128PIN,PLASTIC
• Manufacturer: Micrel Inc

Specifications of KSZ8995MAI

• 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): Not RequiredV
• Fiber Support: Yes
• Integrated Led Drivers: Yes
• Data Rate: 100Mbps
• 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
• Pin Count: 128
• Mounting: Surface Mount
• Jtag Support: No
• Operating Supply Voltage (max): Not RequiredV
• Operating Supply Voltage (min): Not RequiredV
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 576-1607 - BOARD EVAL EXPERIMENT KSZ8995MA
• Lead Free Status / Rohs Status: Compliant
• Other names: 576-2126; KSZ8995MAI

Semptember 2008
Symbol
t
t
t
t
t
t
t
P
WL
WH
SU
HD
RLAT
od
Parameter
RXC Period
RXC Pulse Width
RXC Pulse Width
RXD [3:0], RXDV Set-up to Rising Edge of RXC
RXD [3:0], RXDV Hold from Rising Edge of RXC
CRS to RXD Latency, 4B or 5B Aligned
RXD [3:0], RXDV Output Delay from Rising Edge of RCX
Figure 17. MII Received Timing – For 100BASE-T
Table 16. MII Received Timing Parameters
71
Min
20
20
18
Typ
40
20
20
60
25
Max
M9999-091508
28
Units
ns
ns
ns
ns
ns
ns
ns