KS8842-16MQL Micrel Inc, KS8842-16MQL Datasheet - Page 11
![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
Pin Configuration for KSZ8842-16 Switches (8/16-Bit)
Micrel, Inc.
October 2007
V D D IO
V D D IO
D G N D
D G N D
D G N D
D 10
D 1 5
D 14
D 1 3
D 1 2
D 11
N C
N C
N C
N C
N C
D 8
D 7
D 6
D 5
D 4
D 3
D 2
D 1
D 0
D 9
VD DIO
D G ND
D G ND
VD DIO
D G ND
D15
D14
D13
D12
D11
D10
D5
D4
D3
N C
N C
N C
N C
N C
N C
N C
N C
N C
D 8
D 7
D 6
D 2
D 1
D 0
N C
N C
D 9
Figure 2. Standard – KSZ8842-16 MQL 128-Pin PQFP (Top View)
1 03
1 04
1 05
1 06
1 07
1 08
1 09
1 10
1 11
1 12
1 13
1 14
1 15
1 16
1 17
1 18
1 19
1 20
1 21
1 22
1 23
1 24
1 25
1 26
1 27
12 8
Figure 3. Option – KSZ8842-16 MVL 128-Pin LQFP (Top View)
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
97
98
99
K SZ8842-16
M VL
K S Z 8 8 4 2 -1 6
M Q L
(T o p V iew )
(Top V iew )
11
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
45
43
42
41
40
39
46
44
38
37
36
35
34
33
KSZ8842-16/32 MQL/MVL/MVLI/MBL
6 4
6 3
6 2
6 1
6 0
5 9
5 8
5 7
5 6
5 5
5 4
5 3
5 2
5 1
5 0
4 9
4 8
4 7
4 5
4 3
4 2
4 1
4 0
3 9
4 6
4 4
A G ND
V DD AP
A G ND
IS ET
N C
N C
A G ND
V DD A
TXP2
TXM 2
A G ND
R XP2
R XM 2
V DD ARX
V DD ATX
TXM 1
TXP1
A G ND
R XM 1
R XP1
V DD A
A G ND
N C
N C
A G ND
A G ND
AD SN
DG N D
N C
VDD A
PW R DN
W RN
A G N D
V D D A P
A G N D
IS E T
N C
N C
A G N D
V D D A
T X P 2
T X M 2
A G N D
R X P 2
R X M 2
V D D A R X
V D D A T X
T X M 1
T X P 1
A G N D
R X M 1
R X P 1
V D D A
A G N D
N C
N C
A G N D
N C
M9999-102207-1.9