OPA2374AIDR by Texas Instruments(TI) Design and production,in Hong Kong QX Electronics Limited Spot sales,And can pass Hong Kong QX Electronics Limited Purchasing。OPA2374AIDR Price reference $ 0.866700。OPA2374AIDR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information OPA2374AIDR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial