● Compliant with Specifications for IEEE802.3Z
● Multi-Source Package with Duplex LC Connector
● Up to 1.25Gb/s Data Links
● Multimode Fiber 850nm VCSEL
● Single +3.3V Power Supply
● Hot-Pluggable
● Compliant with Bellcore TA-NWT-000983
● Eye Safety Designed to Meet Laser Class1, Compliant with IEC60825-1
● RoHS Compliant Products
Electrical and Optical Characteristics: (Condition: Ta=TOP)
Parameter |
Symbol |
Min. |
Typical |
Max. |
Unit |
Transmitter Differential Input Volt |
+/-TX_DAT |
200 |
2400 |
mV p-p |
|
Supply Current |
ICC |
130 |
180 |
mA |
|
Tx_Disable Input Voltage – Low |
VIL |
0 |
0.8 |
V |
|
Tx_Disable Input Voltage – High |
VIH |
2.0 |
Vcc |
V |
|
Tx_Fault Output Voltage – Low |
VOL |
0 |
0.8 |
V |
|
Tx_Fault Output Voltage – High |
VOH |
2.0 |
Vcc |
V |
|
Receiver Differential Output Volt |
+/-RX_DAT |
600 |
1400 |
mV p-p |
|
Rx_LOS Output Voltage- Low |
VOL |
0 |
0.8 |
V |
|
Rx_LOS Output Voltage- High |
VOH |
2.0 |
Vcc |
V |
Transmitter Section
Parameter |
Symbol |
Min. |
Typical |
Max. |
Unit |
Data Rate | B |
- |
1.25 |
- |
Gb/s |
Centre Wavelength |
λc |
830 |
850 |
860 |
nm |
Output Spectral Width |
△λ |
- |
- |
0.85 |
nm |
Average Output Power |
Po |
-9.5 |
- |
-3 |
dBm |
Extinction Ratio |
EXT |
9 |
- |
- |
dB |
Data Input Voltage-High |
VIHS |
Vcc-1.16 |
- |
Vcc-0.89 |
V |
Data Input Voltage -Low |
VILS |
Vcc-1.82 |
- |
Vcc-1.48 |
V |
Supply Current |
ICC |
- |
90 |
130 |
mA |
Output Optical Eye |
Compliant with IEEE802.3Z |
||||
Receiver Section: | |||||
Parameter |
Symbol |
Min. |
Typical |
Max. |
Unit |
Receive Sensitivity |
Pmin |
- |
- |
-17 |
dBm |
Maximum Input Power |
PMAX |
-3 |
- |
- |
dBm |
Signal Detect Threshold-De-Assert |
SD |
- |
- |
-18 |
dBm |
Signal Detect Threshold-Assert |
SA |
-30 |
- |
- |
dBm |
Hysteresis |
- |
- |
2.0 |
- |
dBm |
Output High Voltage |
VOH |
Vcc-1.03 |
- |
Vcc-0.89 |
V |
Output Low Voltage |
VOL |
Vcc-1.82 |
- |
Vcc-1.63 |
V |
Operating Wavelength |
λc |
770 |
- |
860 |
nm |
Supply Current |
ICC |
- |
80 |
110 |
mA |
Absolute Maximum Ratings (TC=25℃)
Parameter |
Symbol |
Remarks |
Min. |
Max. |
Unit |
Storage Temperature |
TST |
- |
-40 |
+85 |
℃ |
Operating Temperature |
TIP |
X=1 |
0 |
+70 |
℃ |
X=2 |
-40 |
+85 |
℃ |
||
Input Voltage |
TCC |
- |
0 |
+5 |
V |
Recommended Operating Environment
Parameter |
Symbol |
Remarks |
Min. |
Typical |
Max. |
Unit |
|
Supply Voltage |
VCC |
- |
+3.0 |
+3.3 |
+3.6 |
V |
|
Operating Temperature |
TOP |
X=1 |
0 |
- |
+70 |
℃ |
|
X=2 |
-40 |
- |
+85 |
℃ |
Timing Characteristics
Parameter |
Symbol |
Min. |
Typical |
Max. |
Unit |
TX_DISABLE Assert Time |
t_off |
3 |
10 |
usec |
|
TX_DISABLE Negate Time |
t_on |
0.5 |
1 |
msec |
|
Time to initialize include reset of TX_FAULT |
t_int |
30 |
300 |
msec |
|
TX_FAULT from fault to assertion |
t_fault |
20 |
100 |
usec |
|
TX_DISBEL time to start reset |
t_reset |
10 |
usec |
||
Receiver Loss of Signal Assert Time (off to On) |
TA, RX_LOS |
100 |
usec |
||
Receiver Loss of Signal Assert Time (on to off) |
Td, RX_LOS |
100 |
usec |