...
首页> 外文期刊>IEEE Journal of Solid-State Circuits >A 65-mW, 10-bit, 40-Msample/s BiCMOS Nyquist ADC in 0.8 mm/sup 2/
【24h】

A 65-mW, 10-bit, 40-Msample/s BiCMOS Nyquist ADC in 0.8 mm/sup 2/

机译:一个65mW,10位,40Msample / s的BiCMOS Nyquist ADC,速度为0.8mm / sup 2 /

获取原文
获取原文并翻译 | 示例
           

摘要

This paper describes the design of a 10-bit, 40-MSample/s analog-to-digital converter (ADC) based on a cascaded folding and interpolating architecture. The folding and interpolating factors are optimized for low power. The ADC features balanced circuit design, a newly developed shifted averaging technique, and stacked circuits for analog and digital folding. The untrimmed ADC dissipates 65 mW from a single 5-V supply. The fully differential ADC achieves 9.2 effective bits for a 1.6-V/sub pp/ input signal. Its resolution bandwidth is 20 MHz. The ADC is realized in a 7-GHz, 0.6-/spl mu/m BiCMOS process and measures 0.8 mm/sup 2/.
机译:本文介绍了一种基于级联折叠和内插架构的10位40MSample / s模数转换器(ADC)的设计。折叠和内插因子针对低功耗进行了优化。 ADC具有平衡电路设计,新开发的移位平均技术以及用于模拟和数字折叠的堆叠电路。未修剪的ADC从5V单电源消耗的功耗为65mW。对于1.6V / sub pp /输入信号,全差分ADC可获得9.2个有效位。它的分辨率带宽为20 MHz。该ADC采用7 GHz,0.6- / spl mu / m BiCMOS工艺实现,尺寸为0.8 mm / sup 2 /。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号