求一款仪表放大器的选型,主要用于PT100的温度采集,环境很恶劣,电磁干扰很大。电源±15,性价比适中。
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
您可以看看INA128,http://www.ti.com.cn/product/cn/ina128