Performance Specifications
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause catastrophic damage to the device. Limits apply to each parameter in
isolation, all other parameters having values within the recommended operating conditions. It should not be assumed that limiting
values of more than one parameter can be applied to the product at the same time. Exposure to the absolute maximum ratings for
extended periods can adversely affect device reliability.
Parameter
Storage Temperature
Lead Soldering Temperature/Time
Input Voltage
Power Supply Voltage
Symbol
T
S
-
-
-
Minimum
-40
-
GND
0
Maximum
+85
+260/10
V
CC
4
Units
°C
°C/s
V
V
Notes
Operating Environment
Parameter
Power Supply Voltage
Ambient Operating Temperature - HFCT-5805A/C
Ambient Operating Temperature - HFCT-5805B/D
Symbol
V
CC
T
OP
T
OP
Minimum
+3.1
-40
0
Maximum
+3.6
+85
+70
Units
V
°C
°C
Notes
1
1
Transmitter Section
(Ambient Operating Temperature, V
CC
= 3.1 V to 3.6 V)
Parameter
Output Center Wavelength
Output Spectral Width (RMS)
Average Optical Output Power
Extinction Ratio
Power Supply Current
Output Eye
Optical Rise Time
Optical Fall Time
Data Input Current - Low
Data Input Current - High
Data Input Voltage - Low
Data Input Voltage - High
Minimum
Typical
Maximum
Units Notes
1261
-
1360
-
-
7.7
nm
-15
-
-8
dBm
2
P
O
8.2
-
-
dB
E
R
-
50
140
mA
3
I
CC
Compliant with Telcordia TR-NWT-000253 and ITU recommendation G.957
t
R
-
1.5
-
ns
4
t
F
-
1.7
-
ns
4
-200
-
-
µA
I
IL
I
IH
-
-
200
µA
V
IL
- V
CC
-1.81
-
-1.475
V
5
V
IH
- V
CC
-1.165
-
-0.880
V
5
Symbol
lce
Dl
Notes:
1.
2 m/s air flow required.
2.
Output power is power coupled into a single mode fiber.
3.
The power supply current varies with temperature. Maximum current is specified at V
CC
= Maximum @ maximum temperature (not including
terminations) and end of life. Typical power supply current at +25°C and 3.3 V supply.
4.
10% - 90% Values. Maximum t
R
, t
F
times tested against eye mask.
5.
These inputs are compatible with 10 K, 10 KH and 100 K LVPECL outputs.
7