| |
| Absolute Maximum Ratings |
| Parameter |
Symbol |
Min |
|
Max |
Unit |
| Supply Voltage |
Vcc |
-0,5 |
|
4,5 |
V |
| Storage Temperature |
Ts |
-40 |
|
+85 |
°C |
| Operating Humidity |
- |
5 |
|
85 |
% |
|
|
|
|
|
|
|
| |
| Recommended Operating Conditions |
| Parameter |
Symbol |
Min |
Typical |
Max |
Unit |
| Operating Case Temperature |
Standard |
Tc |
0 |
|
+70 |
°C |
| -20 |
+85 |
| Industrial |
-40 |
|
+85 |
°C |
| Power Supply Voltage |
Vcc |
3,13 |
3,3 |
3,47 |
V |
| Power Supply Current |
Icc |
|
|
300 |
mA |
| Data Rate |
Gigabit Ethernet |
|
|
1,25 |
|
Gbps |
| Fiber Channel |
|
|
1,063 |
|
|
|
|
|
|
|
|
| |
| Optical and Electrical Characteristics |
| Parameter |
Symbol |
Min |
Typical |
Max |
Unit |
| Transmitter |
| Centre Wavelength |
λc |
1260 |
1310 |
1360 |
nm |
| Spectral Width (RMS) |
∆λ |
|
|
4 |
nm |
| Average Output Power |
Pout |
-9 |
|
-3 |
dBm |
| Extinction Ratio |
ER |
9 |
|
|
dB |
| Optical Rise/Fall Time (20%~80%) |
tr/tf |
|
|
0,26 |
ns |
| Data Input Swing Differential |
VIN |
400 |
|
1800 |
mV |
| Input Differential Impedance |
ZIN |
90 |
100 |
110 |
Ω |
| TX Disable |
Disable |
|
2.0 |
|
Vcc |
V |
| Enable |
|
0 |
|
0,8 |
V |
| TX Fault |
Fault |
|
2.0 |
|
Vcc |
V |
| Normal |
|
0 |
|
0,8 |
V |
| Receiver |
| Centre Wavelength |
λc |
1260 |
|
1580 |
nm |
| Receiver Sensitivity |
|
|
|
-23 |
dBm |
| Receiver Overload |
|
0 |
|
|
dBm |
| LOS De-Assert |
LOSD |
|
|
-24 |
dBm |
| LOS Assert |
LOSA |
-30 |
|
|
dBm |
| LOS Hysteresis |
|
1 |
|
4 |
dB |
| Data Output Swing Differential |
Vout |
400 |
|
1800 |
mV |
| LOS |
High |
2.0 |
|
Vcc |
V |
| Low |
|
|
0,8 |
V |
|
|
|
|
|
|
|
| |
| Timing and Electrical |
| Parameter |
Symbol |
Min |
Typical |
Max |
Unit |
| Tx Disable Negate Time |
t_on |
|
|
1 |
ms |
| Tx Disable Assert Time |
t_off |
|
|
10 |
µs |
| Time To Initialize, including Reset of Tx Fault |
t_init |
|
|
300 |
ms |
| Tx Fault Assert Time |
t_fault |
|
|
100 |
µs |
| Tx Disable To Reset |
t_reset |
10 |
|
|
µs |
| LOS Assert Time |
t_loss_on |
|
|
100 |
µs |
| LOS De-assert Time |
t_loss_off |
|
|
100 |
µs |
| Serial ID Clock Rate |
f_serial_clock |
|
|
400 |
KHz |
| MOD_DEF (0:2)-High |
VH |
2 |
|
Vcc |
V |
| MOD_DEF (0:2)-Low |
VL |
|
|
0,8 |
V |
|
|
|
|
|
|
|
| |
| Diagnostics Specification |
| Parameter |
Range |
Unit |
Accuracy |
Calibration |
| Temperature |
0 to +70 |
°C |
±3°C |
Internal / External |
| -40 to +85 |
| Voltage |
3.0 to 3.6 |
V |
±3% |
Internal / External |
| Bias Current |
0 to 100 |
mA |
±10% |
Internal / External |
| TX Power |
-9 to -3 |
dBm |
±3dB |
Internal / External |
| RX Power |
-23 to 0 |
dBm |
±3dB |
Internal / External |
|
|
|
|
|
|
|
| |
| Pin Descriptions |
| Pin |
Signal Name |
Description |
Plug Seq. |
|
|
| 1 |
VEET |
Transmitter Ground |
1 |
|
|
| 2 |
TX FAULT |
Transmitter Fault Indication |
3 |
|
|
| 3 |
TX DISABLE |
Transmitter Disable |
3 |
|
|
| 4 |
MOD_DEF(2) |
SDA Serial Data Signal |
3 |
|
|
| 5 |
MOD_DEF(1) |
SCL Serial Clock Signal |
3 |
|
|
| 6 |
MOD_DEF(0) |
TTL Low |
3 |
|
|
| 7 |
Rate Select |
Not Connected |
3 |
|
|
| 8 |
LOS |
Loss of Signal |
3 |
|
|
| 9 |
VEER |
Receiver ground |
1 |
|
|
| 10 |
VEER |
Receiver ground |
1 |
|
|
| 11 |
VEER |
Receiver ground |
1 |
|
|
| 12 |
RD- |
Inv. Received Data Out |
3 |
|
|
| 13 |
RD+ |
Received Data Out |
3 |
|
|
| 14 |
VEER |
Receiver ground |
1 |
|
|
| 15 |
VCCR |
Receiver Power Supply |
2 |
|
|
| 16 |
VCCT |
Transmitter Power Supply |
2 |
|
|
| 17 |
VEET |
Transmitter Ground |
1 |
|
|
| 18 |
TD+ |
Transmit Data In |
3 |
|
|
| 19 |
TD- |
Inv. Transmit Data In |
3 |
|
|
| 20 |
VEET |
Transmitter Ground |
1 |
|
|
|
|
