Title :
A Multipoint Temperature-to-Frequency Transducer
Author :
Murgatroyd, John L. ; Holder, John D.
Author_Institution :
Department of Electrical Engineering, University of Aston in Birmingham, Birmingham B4 7ET, England.
Abstract :
CMOS temperature-dependent oscillator is used as a transducer over the range-5-50°C, the temperature dependence of the oscillation frequency being obtained by the use of a thermistor in the timing circuit.
Keywords :
Circuits; Frequency; Oscillators; Resistors; Temperature dependence; Temperature distribution; Temperature sensors; Thermistors; Timing; Transducers;
Journal_Title :
Industrial Electronics and Control Instrumentation, IEEE Transactions on
DOI :
10.1109/TIECI.1979.351602
