Analog isolation amplifier IC chip product naming
2013-3-20 10:27:01 Clicks:2423
Analog isolation amplifier IC chip product naming model description
In order to better serve customers, Jie Sheng Da Technology isolation product naming model description will teach you how to choose their own needs.
Selection illustration:
Selection parameter table:
Selection example:
Such as: I front of the sensor output signal is 4-20mA current signal, but I'm back for the DCS system receive port 0-5V voltage signal, it is necessary to isolate the front end sensor signal and converts, field spatial interference and interference between devices compared seriously, what types of products can be achieved, I was designing the instrument to our company for internal use, the volume should be small, precision is higher, I can provide 24V DC power supply, according to this condition, select what type of signal isolation is it?
Answer: According to the above description, your model is: JSD OI-I4-P1-VO4, Why do this, because this has a strong anti-jamming capability, small size, low cost, high accuracy, high isolation voltage 2500VDC or more other features.