BM-141GE / BB-141GE
16
5.5.2
Recommended External Output circuit diagram for customer
Fig.11. External Output Circuit, OPT OUT 1 and 2
5.5.3
Optical Interface Specifications
The relation of the input signal and the output signal through the optical interface is as
follows.
Conditions for Input
Input Line Voltage Range
+3.3V
~
+24V
Input Current
6mA
~
30mA
Minimum Input Pulse Width to Turn
ON
0.5μs
Output Specifications
Output Load(Maximum Current)
100mA
Minimum Output Pulse Width
20μs
Time Delay Rise
TDR
0.5μs
~
0.7μs
Rise Time
RT
1.2μs
~
3.0μs
Time Delay Fall
TDF
1.5μs
~
3.0μs
Fall Time
FT
4.0μs
~
7.0μs
Fig.12 Optical Interface Performance