| AD421在热电偶测温系统中的应用 |
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| 引用本文： | 荆海霞.AD421在热电偶测温系统中的应用[J].科技信息,2008(35):48-49. |
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| 作者姓名： | 荆海霞 |
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| 作者单位： | 西安外事学院信息工程学院; |
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| 摘 要： | AD421是美国ADI公司推出的16位、高精度、低成本的数模转换器，其优良的性能使其广泛应用于各类智能变送器及工业控制场合中。本文结合其在热电偶测温系统中的应用，详细介绍了其使用方法；对AD421的使用者来说，有较大的参考意义。
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| 关 键 词： | AD421 热电偶 数模转换 应用实例 |
The Application of AD421 in Thermocouple Tempreture Measurement System |
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| JING Haixia.The Application of AD421 in Thermocouple Tempreture Measurement System[J].Science,2008(35):48-49. |
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| Authors: | JING Haixia |
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| Institution: | JING Haixia(College of Information Engineering,Xi\'an International University,Xi\'an,Shanxi,710077,China) |
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| Abstract: | 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. |
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| Keywords: | AD421 Thermocouple DAC Application Example |
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