FLIR Blackfly S - Page 46

6 Input/Output Control
Opto-isolated
Parameter Symbol Load No Load
Opto Isolator Delay (High to Low) 5.34 μs 5.5 μs
Opto Isolator Delay (Low to High) 12.7 μs 15.24 μs
Opto-isolated Output Performance (measured at Vcc = 5 V, Rext = 1 kΩ)
Opto-isolated
Parameter Symbol Load No Load
Output Low Voltage V
L
0.85 V 0.86 V
Output High Voltage V
H
2.9 V 5.06 V
Output Threshold High Voltage V
THH
2.695 V 4.64 V
Output Threshold Low Voltage V
THL
1.063 V 1.28 V
Cycle Rise Time t
R
11.4 μs 8.92 μs
Cycle Fall Time t
F
1.84 μs 1.98 μs
Opto Current 2 mA 4.06 mA
Opto Isolator Delay (High to Low) 3.8776 μs 4.117 μs
Opto Isolator Delay (Low to High) 26.754 μs 25.124 μs
2/19/2019
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FLIR Blackfly
®
S Installation Guide 42