• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>International conference on manufacturing advanced computing, renewable energy and communication >Low-Power High Output Impedance-Improved Bandwidth Current Mirror Using FGMOS and QFGMOS
【24h】

Low-Power High Output Impedance-Improved Bandwidth Current Mirror Using FGMOS and QFGMOS

机译：低功耗高输出阻抗 - 使用FGMOS和QFGMOS改进的带宽电流镜

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This work presents two novel circuits of current mirror offering high output impedance and improved bandwidth using floating gate MOSFET (FGMOS) and quasi-floating gate MOSFET (QFGMOS). These circuits are very useful in current amplification, biasing, active loading, and level shifting. The performance of current mirror is judged on the basis of current copying capability, noise, sensitivity, and bandwidth. In this work, it is tried to improve output impedance and bandwidth at cost of very low power consumption. The circuits presented here are implemented on SPICE with 0.18 μm TSMC BSIM3 and level 49 technology. All simulations have been carried out with the power supply of 0.65 V. These proposed circuits offer very low input resistance and very high output resistance. The 3-dB bandwidth with compensation technique is observed to improve by a high factor. Both circuits offer high linearity and fulfill the requirements for high-performance current mirror.
机译：这项工作介绍了电流镜的两种新电路，提供了使用浮栅MOSFET（FGMOS）和准浮动栅极MOSFET（QFGMOS）的高输出阻抗和改进的带宽。这些电路在当前放大，偏置，主动装载和水平移位中非常有用。基于当前的复印能力，噪声，灵敏度和带宽来判断电流镜的性能。在这项工作中，试图以非常低功耗的成本提高输出阻抗和带宽。这里提出的电路在具有0.18μm的TSMC BSIM3和49级技术的Spice上实现。所有模拟都是通过0.65 V的电源进行的。这些提出的电路提供了非常低的输入电阻和非常高的输出电阻。观察到具有补偿技术的3dB带宽以通过高因素改善。两个电路都提供高线性度，满足高性能电流镜的要求。

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