Article ADC Analog Front End (AFE) for RTD Sensors

This KWIK (Know-how With Integrated Knowledge) Circuit application note offers a step by step guide to address a specific design challenge associated with ADC Analog Front End (AFE) for RTD Sensors. 

A practice often used in industry is to use a common ADC for a variety of sensors required in a particular application, and then develop a unique Analog Front End (AFE) for each of those sensors. This KWIK Circuit will focus on the AFE for a 3-wire RTD which can be used with several RTD material types.

Download this KWIK Circuit's LTspice simulations by clicking on the .zip file below.

4784.ADC Analog Front End (AFE) for RTD Sensors_LTspice.zip

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