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GPO circuit specifications
GPO3
3.3 V
0 V
3.3 V
0.9 V
Example
When connecting to an external power supply, be sure to use a pull-up resistor to limit the current to 50 mA or less.
Supply voltage
of the output
[V]
Ambient
3.3
temperature
5.0
12.0
24.0
TDF
FT
Pull up resistance
Current
(Use 1/16 W)
[mA]
470 Ω
5.07
820 Ω
4.98
Two 2200 Ω resistors in
9.87
parallel
Eight 8200 Ω resistors
21.85
in parallel
DC power supply
input connector
TDR
RT
TDF
FT
[µs]
[µs]
0.75
0.49
0.73
0.63
0.71
1.05
0.73
1.45
10
External power source
(3.3 V to 24 V)
Pull up resistance
#4
#5
50%
90%
10%
TDR
RT
Output
[µs]
[µs]
voltage
[V]
24
35
0.916
28
46
0.909
36
64
1.112
45
76
1.571
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