- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄193539 > SP-GB-EX-CDFB FIBER OPTIC TRANSCEIVER, 1270-1355nm, 1250Mbps(Tx), 1250Mbps(Rx), SURFACE MOUNT, SFP CONNECTOR PDF資料下載
參數(shù)資料
| 型號(hào)： | SP-GB-EX-CDFB |
| 元件分類： | 光收發(fā) |
| 英文描述： | FIBER OPTIC TRANSCEIVER, 1270-1355nm, 1250Mbps(Tx), 1250Mbps(Rx), SURFACE MOUNT, SFP CONNECTOR |
| 封裝： | ROHS COMPLIANT PACKAGE |
| 文件頁數(shù)： | 5/9頁 |
| 文件大?。?/td> | 269K |
| 代理商： | SP-GB-EX-CDFB |
Preliminary
SP-GB-EX-xDFB
DS-5986
Rev 02
2010-5-6
4
MOD-DEF2
Module Definition 2
3
Note 3
5
MOD-DEF1
Module Definition 1
3
Note 3
6
MOD-DEF0
Module Definition 0
3
Note 3
7
Rate Select
Not Connected
3
8
LOS
Loss of Signal
3
Note 4
9
VeeR
Receiver Ground
1
10
VeeR
Receiver Ground
1
11
VeeR
Receiver Ground
1
12
RD-
Inv. Received Data Out
3
Note 5
13
RD+
Received Data Out
3
Note 5
14
VeeR
Receiver Ground
1
15
VccR
Receiver Power
2
16
VccT
Transmitter Power
2
17
VeeT
Transmitter Ground
1
18
TD+
Transmit Data In
3
Note 6
19
TD-
Inv. Transmit Data In
3
Note 6
20
VeeT
Transmitter Ground
1
Notes:
1.
TX Fault is an open collector output, which should be pulled up with a 4.7k~10k resistor on the host
board to a voltage between 2.0V and Vcc+0.3V. Logic 0 indicates normal operation; logic 1 indicates a
laser fault of some kind. In the low state, the output will be pulled to less than 0.8V.
2.
TX Disable is an input that is used to shut down the transmitter optical output. It is pulled up within the
module with a 4.7k~10k resistor. Its states are:
Low (0~0.8V):
Transmitter on
(>0.8V, <2.0V):
Undefined
High (2.0~3.465V):
Transmitter Disabled
Open:
Transmitter Disabled
3.
MOD-DEF 0,1,2 are the module definition pins. They should be pulled up with a 4.7k~10k resistor on the
host board. The pull-up voltage shall be VccT or VccR.
MOD-DEF 0 is grounded by the module to indicate that the module is present
MOD-DEF 1 is the clock line of two wires serial interface for serial ID
MOD-DEF 2 is the data line of two wires serial interface for serial ID
4.
LOS is an open collector output, which should be pulled up with a 4.7k~10k resistor on the host board to
a voltage between 2.0V and Vcc+0.3V. Logic 0 indicates normal operation; logic 1 indicates loss of signal.
In the low state, the output will be pulled to less than 0.8V.
5.
These are the differential receiver output. They are internally AC-coupled 100
differential lines which
should be terminated with 100
(differential) at the user SERDES.
6.
These are the differential transmitter inputs. They are AC-coupled, differential lines with 100
differential
termination inside the module.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SP-MR-SR1-TNA | FIBER OPTIC TRANSCEIVER, 1260-1360nm, 2700Mbps(Tx), 2700Mbps(Rx), PANEL MOUNT |
| SP-MR-SR1-RNA | FIBER OPTIC TRANSCEIVER, 1260-1360nm, 2700Mbps(Tx), 2700Mbps(Rx), PANEL MOUNT |
| SP-MR-SR1-CNA | FIBER OPTIC TRANSCEIVER, 1260-1360nm, 2700Mbps(Tx), 2700Mbps(Rx), PANEL MOUNT |
| SP-MR-SR1-CDA | FIBER OPTIC TRANSCEIVER, 1260-1360nm, 2700Mbps(Tx), 2700Mbps(Rx), PANEL MOUNT |
| SP-T3-32.768KHZ-SR | QUARTZ CRYSTAL RESONATOR, 0.032768 MHz |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SP-GB-EX-CNA | 制造商:SOURCE 制造商全稱:Source Photonics, Inc. 功能描述:40km GbE SFP Transceiver |
| SP-GB-EX-TDA | 制造商:SOURCE 制造商全稱:Source Photonics, Inc. 功能描述:40km GbE SFP Transceiver |
| SP-GB-EX-TNA | 制造商:SOURCE 制造商全稱:Source Photonics, Inc. 功能描述:40km GbE SFP Transceiver |
| SP-GB-EZX-CDA | 制造商:SOURCE 制造商全稱:Source Photonics, Inc. 功能描述:120 km Gigabit Ethernet SFP Transceiver |
| SP-GB-EZX-CNA | 制造商:SOURCE 制造商全稱:Source Photonics, Inc. 功能描述:120 km Gigabit Ethernet SFP Transceiver |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。