参数资料
型号: LCP-1250B4QSR
元件分类: 光收发
英文描述: FIBER OPTIC TRANSCEIVER, 1274-1355nm, 1250Mbps(Tx), 1250Mbps(Rx), SURFACE MOUNT, LC CONNECTOR
封装: ROHS COMPLIANT PACKAGE
文件页数: 3/10页
文件大小: 419K
代理商: LCP-1250B4QSR
DELTA ELECTRONICS, INC.
2
2009/4/22
Rev. 0A
www.deltaww.com
Absolute Maximum Ratings
Parameter
Symbol
Min.
Typ.
Max.
Unit
Note
Storage Temperature
Ts
-40
85
C
Supply Voltage
VCC
0
5
V
Recommended Operating Conditions
Parameter
Symbol
Min.
Typ.
Max.
Unit
Note
Case Operating Temperature
TC
-5
70
C
1
Supply Voltage
VCC
3.135
3.465
V
Notes:
1. See ordering information
Electrical Characteristics
(VCC=3.135V to 3.465V)
Parameter
Symbol
Min.
Typ.
Max.
Unit
Note
Total Supply Current
ICCT
180
300
mA
Transmitter
Transmitter Differential Input Voltage
VDT
0.5
2.4
V
1
Transmitter Disable Input-High
VDISH
2
VCC+0.3
V
Transmitter Disable Input-Low
VDISL
0
0.8
V
Transmitter Fault Output-High
VTXFH
2
VCC+0.3
V
2
Transmitter Fault Output-Low
VTXFL
0
0.8
V
2
Receiver
Receiver Differential Output Voltage
VDR
0.35
0.7
2
V
3
LOS Output Voltage-High
VLOSH
2
VCC+0.3
V
2
LOS Output Voltage-Low
VLOSL
0
0.8
V
2
Output Data Rise/Fall Time
tr / tf
400
psec
4
Total Jitter (pk-pk)
TJRX
220
psec
Notes:
1. Internally AC coupled and terminated to 100Ohm differential load.
2. Pull up to VCC with a 4.7K – 10K Ohm resistor on host Board
3. Internally AC coupled, but requires a 100 Ohm differential termination at or internal to Serializer/
Deserializer.
4. These are 20%~80% values
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