摘要： DS1852是一个可与电位器一起使用，以收集有关模拟系统反馈的信息，以及提供模拟控制功能的模拟输入的数字电位器。其目标应用是提供高水平的激光收发器仪表和控制，但它可以在任何这种仪器仪表和控制所需的控制系统使用。此应用程序的简短讨论在DS1852的模拟输入寄存器的解释。它的目的是作为软件/固件开发人员写代码来控制DS1852的数据表的补充。Maxim > App Notes > A/D and D/A CONVERSION/SAMPLING CIRCUITS DIGITAL POTENTIOMETERS FIBER-OPTIC CIRCUITS POWER-SUPPLY CIRCUITS TEMPERATURE SENSORS and THERMAL MANAGEMENT Keywords: DS1852, temperature and voltage, temperature measurement, voltage measurement Sep 09, 2002 APPLICATION NOTE 217 How to Interpret DS1852 Temperature and Voltage Readings Abstract: The DS1852 is a digital potentiometer with five analog inputs that can be used in conjunction with the potentiometers to gather feedback information about an analog system, as well as provide analog control functions. Its intended application is to provide a high level of control and instrumentation in a laser transceiver, but it could be used in any sort of control system where this kind of instrumentation and control……