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电子与信息学报 1996
pH-ISFET BASED SENSORS AND CIRCUITS SIMULATED IN SPICE
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Abstract:
A simulation method with SPICE for pH-ISFET based sensors and their circuits is presented. Using the parameters of built-in MOSFET in SPICE and some voltage sources, pH versus sensitivity, transient response and temperature characteristic of pH-ISFET based sensors and their circuits are carried out and corresponded to experimental results.