DP83955AV National Semiconductor, DP83955AV Datasheet - Page 9
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DP83955AV
Manufacturer Part Number
DP83955AV
Description
IC CTRLR RIC REPEATER 100-PQFP
Manufacturer
National Semiconductor
Series
LERIC™r
Datasheet
1.DP83955AV.pdf
(54 pages)
Specifications of DP83955AV
Controller Type
LitE Repeater Interface Controller
Voltage - Supply
5V
Current - Supply
250mA
Mounting Type
Surface Mount
Package / Case
84-LCC (J-Lead)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Operating Temperature
-
Interface
-
Other names
*DP83955AV
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DP83955AV
Manufacturer:
NS/国半
Quantity:
20 000
Pin Name
GND
NC
V
RXI6
RXI6
TXO6P
TXO6
TXO6
TXO6P
NC
GND
V
TXO7P
TXO7
TXO7
TXO7P
RXI7
RXI7
NC
GND
2 0 Connection Diagrams
Note DP83956 will change from VLY package to VLJ package approximately Q3 1993
CC
CC
a
b
a
b
b
a
a
b
a
b
b
a
Pin No
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
(Configured as Port 1 Full AUI Ports 2– 5 AUI and Ports 6– 7 Twisted-Pair)
Pin Name
V
PKEN
IRE
ACTNS
ACTND
ANYXNS
ANYXND
COLN
NC
NC
D7
D6
D5
D4
D3
D2
D1
D0
V
GND
CC
CC
Pin No
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
(Continued)
Pin Table for DP83956
Pin Name
RXM
IRD
IRC
STR
DFS
BUFEN
ACKO
CD1
CD1
NC
RX1
RX1
NC
V
NC
GND
TX1
TX1
NC
GND
CC
b
a
b
a
b
a
Top View
9
Pin No
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
Pin Name
V
RX2
RX2
CD2
CD2
TX2
TX2
NC
GND
V
TX3
TX3
CD3
CD3
RX3
RX3
GND
NC
NC
NC
CC
CC
b
b
a
a
b
a
b
b
a
b
a
a
Pin No
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
V
CLK
MLOAD
WR
RD
ACKI
RX4
RX4
CD4
CD4
TX4
TX4
GND
V
TX5
TX5
CD5
CD5
RX5
RX5
Pin Name
CC
CC
a
b
b
a
b
a
a
b
b
a
b
a
TL F 11240 – 38
Pin No
100
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99