Analysis and Design of Almost-Linear One-Thermistor Temperature Transducers
Mick Broughton · IEEE Transactions on Instrumentation and Measurement · 1974
By expressing the output/input voltage ratio as a linear fractional transformation in the normalized resistances, six one-thermistor temperature-measuring circuits are analyzed and their common design parameters are emphasized. Conditions are derived for circuit operating point selection to maximize the transducer linear operating range.