參數資料
型號: 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: 3/9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
5.
Measured with a PRBS 2
7-1 test pattern @1.25Gbps, extinction ratio ER=9dB, BER ≤1×10-12
Electrical Characteristics
Table 5 – Electrical Characteristics
Transmitter
Parameter
Symbol
Min.
Typical
Max.
Unit
Notes
Data Input Swing Differential
VIN
500
2400
mV
1
Input Differential Impedance
ZIN
90
100
110
Tx_DIS Disable
VD
2.0
VCC
V
Tx_DIS Enable
VEN
GND
GND+0.8
V
TX_ Fault (Fault)
2.0
Vcc+0.3
V
TX_ Fault (Normal)
0
0.8
V
Receiver
Data Output Swing Differential
VOUT
370
2000
mV
1
Rx_LOS Fault
VLOS-Fault
2.0
Vcc+0.3
V
Rx_LOS Normal
VLOS-Normal
GND
GND+0.8
V
Notes:
1.
Internally AC coupled
Recommended Host Board Power Supply Circuit
Figure 1, Recommended Host Board Power Supply Circuit
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