Description
Feature
- SFP+ package with LC connector
- 1310nm DFB Laser and PIN photo detector
- Up to 20km transmission on SMF
- Power dissipation < 1W
- LVPECL compatible data input/output interface
- Low EMI and excellent ESD protection
- laser safety standard IEC-60825 compliant
- Compatible with RoHS
- Compatible with SFF8472
Application
- Ethernet
- Fiber Channel
Absolute Maximum Ratings
|
Parameter |
Symbol |
Minimum |
Maximum |
Units |
|
Storage Temperature |
Tst |
-40 |
+85 |
°C |
|
Supply Voltage |
Vcc |
0 |
+3.6 |
V |
|
Operating Relative Humidity |
RH |
0 |
85 |
% |
Operation Environment
|
Parameter |
Symbol |
Min |
Typical |
Max |
Units |
|
|
Supply Voltage |
Vcc |
3.15 |
|
3.45 |
V |
|
|
Operating Case Temperature |
Commercial |
Tc |
0 |
|
+70 |
°C |
|
Power Dissipation |
|
|
|
1 |
W |
|
|
Data Rate |
|
|
10.3125 |
|
Gbps |
|
Optical Characteristics
(Ambient Operating Temperature 0°C to +70°C, Vcc =3.3 V)
|
Parameter |
Symbol |
Min. |
Typ. |
Max. |
Units |
|
Transmitter Section |
|||||
|
Center Wavelength |
lo |
1290 |
1310 |
1330 |
nm |
|
Side-Mode Suppression Ratio |
SMSR |
35 |
- |
- |
dB |
|
Average Output Power |
Po |
-5 |
- |
+0.5 |
dBm |
|
Extinction Ratio |
Er |
3.5 |
- |
- |
dB |
|
Dispersion Penalty |
|
|
|
3.2 |
dB |
|
Relative Intensity Noise |
RIN12OMA |
|
|
-128 |
dB/Hz |
|
Total jitter |
Tj |
IEEE 802.3ae |
|
||
|
Receiver Section |
|||||
|
Center Wavelength |
lo |
|
1310 |
|
nm |
|
Receiver Sensitivity |
Rsen |
|
|
-13 |
dBm |
|
Stressed Sensitivity |
Rsen |
|
|
-12 |
dBm |
|
Receiver Overload |
Rov |
-3 |
|
|
dBm |
|
Return Loss |
|
12 |
|
|
dB |
|
LOS Assert |
LOSA |
-28 |
|
|
dBm |
|
LOS Dessert |
LOSD |
|
|
-14 |
dBm |
|
LOS Hysteresis |
|
0.5 |
|
4 |
|
Electrical Characteristics
(Ambient Operating Temperature 0°C to +70°C, Vcc =3.3 V)
|
Parameter |
Symbol |
Min. |
Typ. |
Max. |
unit |
|
|
Transmitter Section |
||||||
|
Input Differential Impendence
|
Zin |
90 |
100 |
110 |
Ohm |
|
|
Data Input Swing Differential |
Vin |
180 |
|
700 |
mV |
|
|
TX Disable |
Disable |
|
2.0 |
|
Vcc |
V |
|
Enable |
|
0 |
|
0.8 |
V |
|
|
TX Fault |
Assert |
|
2.0 |
|
Vcc |
V |
|
Deassert |
|
0 |
|
0.8 |
V |
|
|
Receiver Section |
||||||
|
Output differential impendence |
Zout |
|
100 |
|
Ohm |
|
|
Data output Swing Differential |
Vout |
300 |
|
800 |
mV |
|
|
Rx_LOS |
Assert |
|
2.0 |
|
Vcc |
V |
|
Deassert |
|
0 |
|
0.8 |
V |
|
Diagnostics
|
Parameter |
Range |
Accuracy |
Unit |
Calibration |
|
Temperature |
-10 ~ 75 |
±5 |
oC |
Internal |
|
Voltage |
3.15 ~ 3.45 |
±0.1 |
V |
Internal |
|
Bias Current |
10 ~ 80 |
±2 |
mA |
Internal |
|
Tx Power |
-6 ~ 1 |
±2 |
dBm |
Internal |
|
Rx Power |
-16 ~ -3 |
±3 |
dBm |
Internal |
EEPROM INFORMATION（A0）
|
Addr |
Field Size (Bytes) |
Name of Field |
HEX |
Description |
|
0 |
1 |
Identifier |
03 |
SFP |
|
1 |
1 |
Ext. Identifier |
04 |
MOD4 |
|
2 |
1 |
Connector |
07 |
LC |
|
3-10 |
8 |
Transceiver |
10 00 00 00 00 00 00 00 |
Transmitter Code |
|
11 |
1 |
Encoding |
06 |
64B66B |
|
12 |
1 |
BR, nominal |
67 |
10000M bps |
|
13 |
1 |
Reserved |
00 |
|
|
14 |
1 |
Length (9um)-km |
14 |
20km |
|
15 |
1 |
Length (9um) |
00 |
|
|
16 |
1 |
Length (50um) |
00 |
|
|
17 |
1 |
Length (62.5um) |
00 |
|
|
18 |
1 |
Length (copper) |
00 |
|
|
19 |
1 |
Reserved |
00 |
|
|
20-35 |
16 |
Vendor name |
57 49 4E 54 4F 50 20 20 20 20 20 20 20 20 20 20 |
WINTOP |
|
36 |
1 |
Reserved |
00 |
|
|
37-39 |
3 |
Vendor OUI |
00 00 00 |
|
|
40-55 |
16 |
Vendor PN |
xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx |
ASC II |
|
56-59 |
4 |
Vendor rev |
31 2E 30 20 |
V1.0 |
|
60-61 |
2 |
Wavelength |
05 1E |
1310nm |
|
62 |
1 |
Reserved |
00 |
|
|
63 |
1 |
CC BASE |
XX |
Check sum of byte 0~62 |
|
64-65 |
2 |
Options |
00 1A |
LOS, TX_DISABLE, TX_FAULT |
|
66 |
1 |
BR, max |
00 |
|
|
67 |
1 |
BR, min |
00 |
|
|
68-83 |
16 |
Vendor SN |
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |
Unspecified |
|
84-91 |
8 |
Vendor date code |
XX XX XX 20 |
Year, Month, Day |
|
92-94 |
3 |
Reserved |
00 |
|
|
95 |
1 |
CC_EXT |
XX |
Check sum of byte 64~94 |
|
96-255 |
160 |
Vendor specific |
|
|
Pin Description
|
Pins |
Name |
Discription |
NOTE |
|
1 |
VeeT |
Transmitter Ground |
|
|
2 |
Tx Fault |
Transmitter Fault Indication |
1 |
|
3 |
Tx Disable |
Transmitter Disable |
2 |
|
4 |
MOD DEF2 |
Module Definition 2 |
3 |
|
5 |
MOD DEF1 |
Module Definition 1 |
3 |
|
6 |
MOD DEF0 |
Module Definition 0 |
3 |
|
7 |
RS0 |
Not Connected |
|
|
8 |
LOS |
Loss of Signal |
4 |
|
9 |
RS1 |
Not Connected |
|
|
10 |
VeeR |
Receiver Ground |
|
|
11 |
VeeR |
Receiver Ground |
|
|
12 |
RD- |
Inv. Received Data Output |
5 |
|
13 |
RD+ |
IReceived Data Output |
5 |
|
14 |
VeeR |
Receiver Ground |
|
|
15 |
VccR |
Receiver Power |
|
|
16 |
VccT |
Transmitter Power |
|
|
17 |
VeeT |
Transmitter Ground |
|
|
18 |
TD+ |
Transmit Data Input |
6 |
|
19 |
TD- |
Inv. Transmit Data Input |
6 |
|
20 |
VeeT |
Transmitter Ground |
|
Notes:
- TX Fault is an open collector output, which should be pulled up with a 4.7k~10kΩresistor 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.
- 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~10kΩ 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
- MOD-DEF 0,1,2 are the module definition pins. They should be pulled up with a 4.7k~10kΩ resistor onthe 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 wire serial interface for serial ID
MOD-DEF 2 is the data line of two wire serial interface for serial ID
- LOS is an open collector output, which should be pulled up with a 4.7k~10kΩ 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.
- These are the differential receiver output. They are internally AC-coupled 100Ω differential lines which should be terminated with 100Ω (differential) at the user SERDES.
- These are the differential transmitter inputs. They are AC-coupled, differential lines with 100Ω differential termination inside the module.
Recommended Application Circuit
Outline Dimensions (mm)
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