High Resolution, High Speed and Low Power Comparator for High Speed ADCs

被引：0

作者：

Singh, Wazir ^{[1
]}

Sharma, Rashmi ^{[2
]}

机构：

[1] IIIT Delhi, Dept ECE, New Delhi, India

[2] BITS Pilani, Dept BT, Pilani, Rajasthan, India

来源：

2015 INTERNATIONAL CONFERENCE ON SOFT COMPUTING TECHNIQUES AND IMPLEMENTATIONS (ICSCTI) | 2015年

关键词：

ADC; Preamplifier; Positive Feedback; Offset Voltage and Self-biased Differential Amplifier;

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

A high-speed CMOS comparator with preamplifier and compare-latch circuit designed in UMC 0.18 mu m CMOS process with 1.8V power supply has been presented in this paper. It is a suitable choice for high speed flash-type ADCs. The comparator gives a resolution of 0.1mV at 500MHz with a power dissipation of 175 mu W.

引用

页数：4

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