摘要：双温度控制的DS1847/DS1848非易失（NV）可变电阻器由两个256位的线性可变电阻器和直接数字式温度传感器。该装置能够设置和温度补偿偏置电压和电流的使用最小的电路，这是利于控制应用。本应用笔记介绍，并提供了一个基于Excel的计算器，转换DS1847/DS1848温度为十六进制。转换工具转换回从十六进制的温度。 Application Note 2099
DS1847/DS1848 Online Interactive
Temperature Calculator
www.maxim-ic.com
Overview
The DS1847/DS1848 dual temperature-controlled nonvolatile (NV) variable resistors consist of two 256-
position linear variable resistors and a direct-to-digital temperature sensor. The device is capable of setting
and temperature-compensating bias voltages and currents using minimal circuitry, which is beneficial in
control applications.
Introduction
The accompanying calculator converts the DS1847/DS1848 temperature to hexadecimal. The conversion
utility also converts back from he……
