1GBASE 850 nm Multi-mode Transceiver (220/550m)
Features
Application
Product Specification
Absolute Maximum Ratings
PARAMETER |
SYMBOL |
MIN |
MAX |
UNITS |
Storage Temperature |
TS |
-40 |
75 |
°C |
Supply Voltage |
Vcc |
-0.5 |
4.0 |
V |
Input Voltage |
VIN |
-0.5 |
Vcc |
V |
Output Current |
Io |
--- |
50 |
mA |
Operating Current |
IOP |
--- |
400 |
mA |
Recommended Operating Conditions
PARAMETER |
SYMBOL |
MIN |
MAX |
UNITS |
|
Case Operating Temperature |
TC |
0 |
70 |
°C |
|
Supply Voltage |
Vcc |
3.1 |
3.5 |
V |
|
Supply Current |
ITX + IRX |
--- |
250 |
mA |
|
Transmitter Electro-optical Characteristics
Vcc = 3.1 V to 3.5 V,TC = 0°C to 70°C
PARAMETER |
SYMBOL |
MIN |
TYP. |
MAX |
UNITS |
Output Optical Power (50/125mm fiber, NA=0.20) (62.5/125mm fiber, NA=0.275) |
Pout |
-9.5 |
--- |
-4 |
dBm |
Extinction Ratio |
ER |
9 |
--- |
--- |
dB |
Coupled Power Ratio |
CPR |
9 |
--- |
--- |
nm |
Center Wavelength |
lC |
830 |
850 |
860 |
nm |
Spectral Width (RMS) |
Dl |
--- |
--- |
0.85 |
ps |
Rise/Fall Time, (20-80%) |
Tr, f |
--- |
--- |
260 |
dB/Hz |
Relative Intensity Noise |
RIN |
--- |
--- |
-117 |
ps |
Compliant with IEEE802.3z |
|||||
Max.Pout TX-DISABLE Asserted |
POFF |
--- |
--- |
-45 |
dBm |
Differential Input Voltage |
VDIFF |
0.4 |
--- |
2.0 |
V |
Receiver Electro-optical Characteristics
Vcc = 3.1 V to 3.5 V,TC = 0°C to 70°C
PARAMETER |
SYMBOL |
MIN |
TYP. |
MAX |
UNITS |
NOTE |
Optical Input Power-maximum |
PIN |
0 |
--- |
--- |
dBm |
BER < 10-12 |
Optical Input Power-minimum (Sensitivity) |
PIN |
--- |
--- |
-18 |
dBm |
BER < 10-12 |
Operating Center Wavelength |
lC |
770 |
--- |
860 |
nm |
|
Optical Return Loss |
ORL |
12 |
--- |
dB |
|
|
Signal Detect-Asserted |
PA |
--- |
--- |
-18 |
dBm |
|
Signal Detect-Deasserted |
PD |
-35 |
--- |
--- |
dBm |
|
Stressed Receiver Sensitivity |
|
0.5 |
--- |
1.2 |
dBm |
|
Differential Output Voltage |
VDIFF |
--- |
--- |
0.35 |
V |
|
Data Output Rise, Fall Time (20-80%) |
T r, f |
0 |
--- |
0.5 |
ns |
|
Receiver Loss of Signal Output Voltage-Low |
RX_LOSL |
2.4 |
--- |
VCC |
V |
|
Receiver Loss of Signal Output Voltage-High |
RX_LOSH |
2.4 |
--- |
VCC |
V |
|
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