Analog Optoisolator
Senba Sensing Technology Co.,Ltd. is a professional pir sensor manufacturers. We provide Infrared Thermopile Sensor, Digital PIR Sensor, intelligent pir sensorand so on. Want to know about pir am312 datasheetand difference between ldr and analog opto isolator? Please contact us.
Linear analog optocoupleris an optoelectronic device that controls the change in resistance by a change in input current. It is an analog optocoupler circuitmade by CdS and LED semiconductor, which has been carefully selected, aged and tested. This product is a current input control type, pure resistance non-polar output, has been widely used.
Generally, an illuminator (infrared light emitting diode (LED)) and a light receiver (photosensitive semiconductor tube, photoresistor) are packaged in the same package.
The main advantages of the optocoupler are: one-way transmission of the signal, the input end and the output end are completely electrically isolated, the output signal has no influence on the input end, the anti-interference ability is strong, the work is stable, no contact, long service life, transmission efficiency high.
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