The Application of AD421 in Thermocouple Tempreture Measurement System
Jing Hai-xia · 2008
AD421,introduced by Analog Devices,Inc,which has been widely applied in smart transmitter and other industrial control,is a 16-bit,high-precision and low-cost digital to analog converter.The usage methods are introduced in detail in this article by its application in thermocouple temperature measurement system,which is a greater sense of reference to users.