KS8995MI Micrel Inc, KS8995MI Datasheet - Page 20
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KS8995MI
Manufacturer Part Number
KS8995MI
Description
IC SWITCH 10/100 5PORT 128PQFP
Manufacturer
Micrel Inc
Specifications of KS8995MI
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)
85C
Operating Temperature (min)
-40C
Pin Count
128
Mounting
Surface Mount
Jtag Support
No
Operating Supply Voltage (max)
1.9/2.6/3.6V
Operating Supply Voltage (min)
1.7/2.4/3V
Operating Temperature Classification
Industrial
Data Rate
100Mbps
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
For Use With
576-1017 - BOARD EVAL EXPERIMENT KS8995M
Lead Free Status / RoHS Status
Not Compliant, Contains lead / RoHS non-compliant
Other names
576-1020
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
KS8995M
Note:
1. P = Power supply
M9999-120403
Pin Number
I = Input
O = Output
I/O = Bi-directional
Gnd = Ground
Ipu = Input w/ internal pull-up
Ipd = Input w/ internal pull-down
Ipd/O = Input w/ internal pull-down during reset, output pin otherwise
Ipu/O = Input w/ internal pull-up during reset, output pin otherwise
PU = Strap pin pull-up
PD = Strap pin pull-down
Otri = Output tristated
NC = No Connect
117
100
121
122
89
59
77
Pin Name
VDDIO
VDDIO
VDDIO
VDDC
VDDC
X1
X2
Type
P
P
P
P
P
O
I
(1)
Port
Pin Function
1.8V digital core V
1.8V digital core V
3.3/2.5V digital V
3.3/2.5V digital V
3.3/2.5V digital V
25MHz crystal clock connection/or 3.3V tolerant oscillator input.
Oscillator should be 100ppm.
25MHz crystal clock connection.
20
DD
DD
DD
DD
DD
for digital I/O circuitry
for digital I/O circuitry
for digital I/O circuitry
December 2003
Micrel