適用于
過程控制應(yīng)用的完全可編程通用模擬前端。該
電路為過程控制應(yīng)用提供完全可編程的通用模擬前端 (AFE)。支持以下輸入:2、3 和 4 線 RTD 配置、帶
冷端補(bǔ)償的
熱電偶輸入、單極和雙極輸入電壓以及 4 mA 至 20 mA 輸入
說明
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Fully Programmable Universal Analog Front End for Process Control Applications. The Circuit provides a fully programmable universal analog front end (AFE) for process control applications. The following inputs are supported: 2, 3 and 4-wire RTD configurations, thermocouple inputs with cold junction compensation, unipolar and bipolar input voltages and 4 mA-to-20 mA inputs
主要特色
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ADC Resolution
24 Bit
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Number of Channels
8CH