A LOW SUPPLY VOLTAGE HIGH PSRR VOLTAGE REFERENCE IN CMOS PROCESS

被引：84

作者：

THAM, KM ^{[1
]}

NAGARAJ, K ^{[1
]}

机构：

[1] AT&T BELL LABS,MURRAY HILL,NJ 07974

来源：

IEEE JOURNAL OF SOLID-STATE CIRCUITS | 1995年 / 30卷 / 05期

关键词：

D O I：

10.1109/4.384173

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper describes a bandgap voltage reference circuit that operates with a 3 V power supply and is compatible with a digital CMOS process, The use of a simple circuit topology results in a small silicon area of 0.07 mm(2), a power consumption of 1 mW and a high power supply rejection over a wide frequency band, The circuit realizes a temperature coefficient of 85 ppm/degrees C and a standard deviation of 20 mV without trimming.

引用

页码：586 / 590

页数：5