介绍一种集成温度变换器AD590的电学性能、特点、误差与校正方法。
The paper introduces one kind of integrated temperature converter AD590, including its electric performance features, error and error checking method as well.
本文介绍了一种采用铂电阻作为温度变换器进行温度变换的方法，并且给出了使用自动进行校准电路来减小误差的方法。
This paper introduce a method of temperature transform base on platinum resistance, and give out the automatically adjust electric circuited to minish error.
本设计采用8位单片机和16位A/D变换器相组合构成温度采集系统进一步提高系统的性价比。
The temperature collecting system is composed of 8 bit singlechip and 16 bit A/D converter, and it can improve the performance price rate of the system.
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