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PDF LCP-1250B Data sheet ( Hoja de datos )
| Número de pieza | LCP-1250B | |
| Descripción | RoHS Compliant Small Form Factor Pluggable Transceiver | |
| Fabricantes | Delta Electronics | |
| Logotipo |  |
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RoHS Compliant Small Form Factor Pluggable Transceiver for Gigabit
Ethernet and Fiber Channel
FEATURES
z Compliant with SFP Transceiver MSA
specification
z Compliant with Specifications for IEEE
802.3z/Gigabit Ethernet
z LCP-1250Bxxx compliant with the 1.0625GBd
Fiber Channel 100-SM-LC-L FC-PI Rev.13
z LCP-1250Axxx compliant with the 1.0625GBd
Fiber Channel FC-PI 100-M5-SN-I Rev.13
z Compliant with Industry Standard RFT
Electrical Connector and Cage
z Single + 3.3V Power Supply and TTL Logic
Interface
z EEPROM with Serial ID Functionality
z Laser Class 1 Product which comply with the
www.DataSheet4U.croemquirements of IEC 60825-1 and IEC 60825-2
z Duplex LC Connector interface
Description
The LCP-1250xxxx series are hot pluggable 3.3V
Small-Form-Factor transceiver module designed
expressly for high-speed communication applications
that require rates of up to 1.25Gbit/sec. It is compliant
with the Gigabit Ethernet standards, as well as the SFP
Multisource Agreement (MSA).
The LCP-1250xxxx transceivers provide with the
LC receptacle that is compatible with the industry
standard LC connector. The transceiver is also
compatible with industry standard RFT connector and
cage.
The post-amplifier of the LCP-1250xxxx also
includes a LOS (Loss Of Signal) circuit that provides a
TTL logic-high output when an unusable optical signal
level is detected.
The LCP-1250xxxx transceiver is a Class 1 eye
safety product. The optical power levels, under normal
operation, are at eye safe level.
Applications
z Gigabit Ethernet
z Fibre channel
z Switch to Switch interface
z Switched backplane applications
z File server interface
Performance
z LCP-1250A4FSRA
Data Link up to 550m in 50/125μm Multi Mode Fiber
Data Link up to 275m in 62.5/125μm Multi Mode Fiber
z LCP-1250B4QSRA
Data Link up to 10km in 9/125μm Single Mode Fiber
DELTA ELECTRONICS, INC.
1
Dec., 2006
Rev. 0C
www.deltaww.com
1 page  
SFP Transceiver Electrical Pad Layout
Pin Function Definitions
Pin Num.
1
2
Name
VeeT
TX Fault
Function
Transmitter Ground
Transmitter Fault Indication
Plug Seq.
1
3
3 TX Disable Transmitter Disable
3
4 MOD-DEF2 Module Definition 2
5 MOD-DEF1 Module Definition 1
6 MOD-DEF0 Module Definition 0
7 Rate Select Not Connect
8
LOS
Loss of Signal
9
VeeR
Receiver Ground
10
VeeR
Receiver Ground
11
VeeR
Receiver Ground
12 RD- Inv. Received Data Out
13
RD+
Received Data Out
14
VeeR
Receiver Ground
15
VccR
Receiver Power
16
VccT
Transmitter Power
17
VeeT
Transmitter Ground
18
TD+
Transmit Data In
19 TD- Inv. Transmit Data In
20
VeeT
Transmitter Ground
Plug Seq.: Pin engagement sequence during hot plugging.
3
3
3
3
3
1
1
1
3
3
1
2
2
1
3
3
1
Notes
Note 1
Note 2
Module disables on high or open
Note 3, 2 wire serial ID interface
Note 3, 2 wire serial ID interface
Note 3, Grounded in Module
Function not available
Note 4
Note 5
Note 5
Note 5
Note 6
Note 7
Note 5
3.3 ± 5%, Note 7
3.3 ± 5%, Note 7
Note 5
Note 8
Note 8
Note 5
DELTA ELECTRONICS, INC.
5
Dec., 2006
Rev. 0C
www.deltaww.com
5 Page 
LCP-1250A4FSRA EEPROM Serial ID Memory Contents (2-Wire Address A0h)
Address Hex ASCII Address Hex ASCII Address Hex ASCII Address Hex ASCII Address Hex ASCII Address Hex ASCII
00 03
25 20
50 46 F
75 SN
100 00
125 00
01 04
26 20
51 53 S
76 SN
101 00
126 00
02 07
27 20
52 52 R
77 SN
102 00
127 00
03 00
28 20
53 41 A
78 SN
103 00
04 00
29 20
54 20
79 SN
104 00
05 00
30 20
55 20
80 SN
105 00
06 01
31 20
56 30
81 SN
106 00
07 00
32 20
57 30
82 SN
107 00
08 00
33 20
58 30
83 SN
108 00
09 00
34 20
59 0A
84 DC Note 3 109 00
10 00
35 20
60 03
85 DC
110 00
11 01
36 00
61 52
86 DC
111 00
12 0D
37 00
62 00
87 DC
112 00
13 00
38 00
63 CS1 Note 1 88 DC
113 00
14 00
39 00
64 00
89 DC
114 00
15 00
40 4C L
65 1A
90 DC
115 00
16 37
41 43 C
66 05
91 DC
116 00
17 1D
42 50 P
67 05
92 00
117 00
18 00
43 2D -
68 SN Note 2 93 00
118 00
19 00
44 31 1
69 SN
94 00
119 00
20 44 D
45 32 2
70 SN
95 CS2 Note 4 120 00
21 45 E
46 35 5
71 SN
96 00
121 00
22 4C L
47 30 0
72 SN
97 00
122 00
23 54 T
48 41 A
73 SN
98 00
123 00
24 41 A
49 34 4
74 SN
99 00
124 00
LCP-1250B4QSRA EEPROM Serial ID Memory Contents (2-Wire Address A0h)
Address Hex ASCII Address Hex ASCII Address Hex ASCII Address Hex ASCII Address Hex ASCII Address Hex ASCII
00 03
25 20
50 51 Q
75 SN
100 00
125 00
01 04
26 20
51 53 S
76 SN
101 00
126 00
02 07
27 20
52 52 R
77 SN
102 00
127 00
03 00
28 20
53 41 A
78 SN
103 00
04 00
29 20
54 20
79 SN
104 00
05 00
30 20
55 20
80 SN
105 00
06 02
31 20
56 30
81 SN
106 00
07 00
32 20
57 30
82 SN
107 00
08 00
33 20
58 30
83 SN
108 00
09 00
34 20
59 0A
84 DC Note 3 109 00
10 00
35 20
60 05
85 DC
110 00
11 01
36 00
61 1E
86 DC
111 00
12 0D
37 00
62 00
87 DC
112 00
13 00
38 00
63 CS1 Note 1 88 DC
113 00
14 0A
39 00
64 00
89 DC
114 00
15 64
40 4C L
65 1A
90 DC
115 00
16 00
41 43 C
66 05
91 DC
116 00
17 00
42 50 P
67 05
92 00
117 00
18 00
43 2D -
68 SN Note 2 93 00
118 00
19 00
44 31 1
69 SN
94 00
119 00
20 44 D
45 32 2
70 SN
95 CS2 Note 4 120 00
21 45 E
46 35 5
71 SN
96 00
121 00
22 4C L
47 30 0
72 SN
97 00
122 00
23 54 T
48 42 B
73 SN
98 00
123 00
24 41 A
49 34 4
74 SN
99 00
124 00
Notes:
1) Byte 63: Check sum of bytes 0-62.
2) Byte 68-83 (SN): Serial number.
3) Byte 84-91 (DC): Date code.
4) Byte 95 (CS2): Check sum of bytes 64-94.
DELTA ELECTRONICS, INC.
11
Dec., 2006
Rev. 0C
www.deltaww.com
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet LCP-1250B.PDF ] | |
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