HMC284AMS8GE by Analog Devices Inc.(ADI) Design and production,in Shenzhen Yirenxin Technology Co., Ltd. Spot sales,And can pass Shenzhen Yirenxin Technology Co., Ltd. Purchasing。HMC284AMS8GE Price reference $ 3.630000。HMC284AMS8GE - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information HMC284AMS8GE Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial