The composition, technique and characters about the manganite based NTC thermistor materials were reviewed in this paper.

摘要本锰尖晶石系列热敏电材料的组成、制备工艺和性能给了评述。

Based on the performance parameters of the NTC thermisance, the author analyzes the NTC thermistance temperature measurement technology, interface circuit, the application of input calibration.

摘要章从NTC热敏电的性能参数出发，NTC热敏电测量技术、接口电路、输入标定的应用进行了分析。