KS8995MA Micrel Inc, KS8995MA Datasheet - Page 70
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KS8995MA
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
KS8995MAI
Manufacturer:
MAXIM
Quantity:
4 430
KS8995MA
Symbol
f
t
t
t
t
t
t
t
M9999-051305
C
CLQX
CLQV
CH
CL
QLQH
QHQL
SHQZ
Parameter
Clock Frequency
SPIQ Hold Time
Clock Low to SPIQ Valid
Clock High Time
Clock Low Time
SPIQ Rise Time
SPIQ Fall Time
SPIQ Disable Time
SPIS_N
SPIQ
SPIC
SPID
tCLQX
Table 22. SPI Output Timing Parameters
Figure 21. SPI Output Timing
tCLQV
70
tCH
tCL
tQLQH
tQHQL
LSB
Min
90
90
0
tSHQZ
Typ
Max
100
60
50
50
5
0
Micrel, Inc.
May 2005
Units
MHz
ns
ns
ns
ns
ns
ns
ns