基于AD590产生的四位数数字温度计，可接收的工作电压为4V－30V，检测的温度范围为－55℃－＋150℃-AD590 generated based on the four-digit digital thermometer, which can be received for working voltage 4V-30V, temperature range for the detection of-55 ℃-+150 ℃

AD590数字温度计论文，使用Proteus Professosr仿真-AD590 digital thermometer paper, the use of Proteus Professosr Simulation