Shenzhen Orient Technology Co ., Ltd ORPC-6N137
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(1) 3.3v / 5V supply voltage
(2) low power consumption
(3) high speed: 15MBd(typical)
(4) VCM=1000V, and the lowest common mode inhibition
(5) when - 40 ℃ ~ + 85 ℃ temperature of ac and dc
6N137 is made up of an efficient AlGaAs light-emitting diode
and high-speed optical detector. This design provides good ac
and dc isolation between the input and output ends of the
photoelectric coupler. The output characteristic of the
photodetector is a collector open circuit schottky clamp transistor.
The total mode transient immunity should reach 10 kv/pa at 3.3 v.
The photoelectric coupler operating temperature range: -
40 ℃ ~ + 85 ℃.
• line receiver isolation
•A/ D, D/A converted digital signal isolation
• eliminate noise from the ground loop
• alternative pulse transformers
• interface of microprocessor system, computer and peripheral equipment
0.1 capacitor F bypass capacitance needs to be connected between A Pin8 and Pin5