KS8993M Micrel Inc, KS8993M Datasheet - Page 83

IC SWITCH 10/100 3PORT 128PQFP

KS8993M

Manufacturer Part Number
KS8993M
Description
IC SWITCH 10/100 3PORT 128PQFP
Manufacturer
Micrel Inc
Datasheets

Specifications of KS8993M

Applications
*
Mounting Type
Surface Mount
Package / Case
128-MQFP, 128-PQFP
Number Of Primary Switch Ports
3
Internal Memory Buffer Size
32
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 Supply Voltage (max)
1.89/3.465V
Operating Supply Voltage (min)
1.71/3.135V
Power Dissipation
800mW
Supply Current
0.1/0.19A
Operating Temperature Classification
Commercial
Data Rate
100Mbps
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
576-1013 - BOARD EVAL EXPERIMENT KS8993M
Lead Free Status / RoHS Status
Not Compliant, Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
KS8993M
Manufacturer:
Micrel Inc
Quantity:
10 000
Part Number:
KS8993M
Manufacturer:
MICREL/麦瑞
Quantity:
20 000
Part Number:
KS8993MA5
Manufacturer:
Micrel Inc
Quantity:
10 000
Part Number:
KS8993MI
Manufacturer:
Micrel Inc
Quantity:
10 000
Part Number:
KS8993ML
Manufacturer:
Micrel Inc
Quantity:
10 000
At power-on-reset, R, C, and D1 provide the necessary ramp rise time to reset the Micrel device. The reset out
from CPU/FPGA provides warm reset after power up. It is also recommended to power up the VDD core voltage
earlier than VDDIO voltage. At worst case, the both VDD core and VDDIO voltages should come up at the same
time.
Micrel, Inc.
April 2005
Figure 25. Recommended Circuit for Interfacing with CPU/FPGA Reset
Figure 24. Recommended Reset Circuit
83
KS8993M/ML/MI
M9999-041205

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