巢湖学院学报Issue(6)：128-131,4.
基准电压源的分类及比较
CLASSIFY AND COMPARE OF VOLTAGE SOURCE
摘要
Abstract
The reference voltage source is a very important composition unit of integrated circuit. The reference voltage source is an indispensable part in D/A converter and A/D converter and all kinds of wireless communication products.lt is important of the circuit performance and accuracy. We can say the voltage source performance related to the whole circuit performance is good or bad. The most important index constant reference voltage source performance is the temperature coefficient. The temperature coefficient is as low as important. This paper mainly introduces the working principle of some kinds of popular reference voltage sources and analyzes their advantages and disadvantages. The conclusion is bandgap voltage reference source required working voltage minimum. Its production process is not complicated and the most easy to implement .关键词
基准电压源/COMS/温度漂移/温度系数/电源抑制比Key words
voltage source/COMS/temperature driftt/Temperature coefficient/Power supply rejection ratio分类
信息技术与安全科学引用本文复制引用
高伟,葛胜升,陈素芹..基准电压源的分类及比较[J].巢湖学院学报,2012,(6):128-131,4.基金项目
安徽省高校自然科学研究项目 （）
