KS8842-16MQL Micrel Inc, KS8842-16MQL Datasheet - Page 17
![IC SWITCH 10/100 16BIT 128PQFP](/photos/6/81/68152/576-128-pqfp_sml.jpg)
KS8842-16MQL
Manufacturer Part Number
KS8842-16MQL
Description
IC SWITCH 10/100 16BIT 128PQFP
Manufacturer
Micrel Inc
Specifications of KS8842-16MQL
Applications
*
Mounting Type
Surface Mount
Package / Case
128-MQFP, 128-PQFP
Number Of Primary Switch Ports
2
Internal Memory Buffer Size
32
Operating Supply Voltage (typ)
3.3V
Fiber Support
Yes
Integrated Led Drivers
Yes
Phy/transceiver Interface
MII
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)
3.5V
Operating Supply Voltage (min)
3.1V
Operating Temperature Classification
Commercial
Data Rate
100Mbps
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
KS8842-PMQL-EVAL - EVAL KIT EXPERIMENTAL KS8842KS8842-16MQL-EVAL - EVAL KIT EXPERIMENTAL KS8842
Lead Free Status / RoHS Status
Not Compliant, Lead free / RoHS Compliant
Other names
576-1458
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Micrel, Inc.
October 2007
Pin Number
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
Legend:
P = Power supply
I/O = Bi-directional
Ipd = Input with internal pull-down
Ipu = Input with internal pull-up
Opd = Output with internal pull-down
Opu = Output with internal pull-up
Gnd = Ground
I = Input
92
93
94
95
96
97
98
99
O = Output
Pin Name
VDDIO
VDDIO
VDDIO
DGND
DGND
DGND
D15
D14
D13
D12
D11
D10
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
Type
Gnd
Gnd
Gnd
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
P
P
P
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Pin Function
3.3V digital V
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
Digital IO ground
3.3V digital V
No Connect
Data 15
Data 14
Data 13
Data 12
Data 11
Data 10
Data 9
Data 8
Data 7
Data 6
Data 5
Data 4
Data 3
Digital IO ground
Digital core ground
3.3V digital V
Data 2
Data 1
Data 0
DDIO
DDIO
DDIO
input power supply for IO with well decoupling capacitors.
input power supply for IO with well decoupling capacitors.
17
input power supply for IO with well decoupling capacitors.
KSZ8842-16/32 MQL/MVL/MVLI/MBL
M9999-102207-1.9