CD74HC4052PWR by Texas Instruments(TI) Design and production,in Hong Kong QX Electronics Limited Spot sales,And can pass Hong Kong QX Electronics Limited Purchasing。CD74HC4052PWR Price reference $ 0.580000。CD74HC4052PWR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information CD74HC4052PWR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial