DAC08EQ 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。DAC08EQ Price reference $ 4.454000。DAC08EQ - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information DAC08EQ Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial