KS8995X Micrel Inc, KS8995X Datasheet - Page 13
![Special Function IC](/photos/6/81/68152/576-128-pqfp_sml.jpg)
KS8995X
Manufacturer Part Number
KS8995X
Description
Special Function IC
Manufacturer
Micrel Inc
Specifications of KS8995X
Leaded Process Compatible
No
Peak Reflow Compatible (260 C)
No
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
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
For Use With
576-1021 - BOARD EVAL EXPERIMENT KS8995X
Lead Free Status / RoHS Status
Not Compliant, Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
KS8995X
Manufacturer:
BROADCOM
Quantity:
2 990
Company:
Part Number:
KS8995XA
Manufacturer:
TOSHIBA
Quantity:
32
Part Number:
KS8995XA
Manufacturer:
KENDIN
Quantity:
20 000
Pin Description (by Name)
Note:
1. P = Power supply
December 2003
KS8995X
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 pull-down
Otri = Output tristated
120
124
126
127
116
106
105
104
103
102
101
39
38
12
16
21
27
30
34
40
42
44
49
58
76
88
99
17
98
2
6
Pin Name
LED1-0
LED1-1
LED1-2
LED2-0
LED2-1
LED2-2
LED3-0
FXSD4
FXSD5
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDD
GNDD
GNDD
GNDD
GNDD
GNDD
ISET
NC
Type
Ipu/O
Ipu/O
Ipu/O
Ipu/O
Ipu/O
Ipu/O
Ipu/O
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
NC
I
I
(1)
Port
4
5
1
1
1
2
2
2
3
Pin Function
Fiber signal detect/factory test pin.
Fiber signal detect/factory test pin.
Analog ground
Analog ground
Analog ground
Analog ground
Analog ground
Analog ground
Analog ground
Analog ground
Analog ground
Analog ground
Analog ground
No connection
Analog ground
Analog ground
Analog ground
Digital ground
Digital ground
Digital ground
Digital ground
Digital ground
Digital ground
Set physical transmit output current. Pull down with a 3.01k 1%
resistor.
LED indicator 0
LED indicator 1
LED indicator 2
LED indicator 0
LED indicator 1
LED indicator 2
LED indicator 0
13
M9999-120403
Micrel