| 改进的CMOS电荷灵敏前放噪声优化设计方法 |
| |
| 引用本文： | 邓智,刘以农,程建平,康克军. 改进的CMOS电荷灵敏前放噪声优化设计方法[J]. 核电子学与探测技术, 2006, 26(6): 801-804 |
| |
| 作者姓名： | 邓智 刘以农 程建平 康克军 |
| |
| 作者单位： | 清华大学工程物理系,北京,100084;清华大学工程物理系,北京,100084;清华大学工程物理系,北京,100084;清华大学工程物理系,北京,100084 |
| |
| 摘 要： | CMOS专用集成电荷灵敏前放的噪声性能对于辐射探测非常关键.提出了一种改进的CMOS电荷灵敏前放低噪声设计方法,通过实例计算得到的噪声结果比现有方法都有不同程度的提高.
|
| 关 键 词： | 电荷灵敏前置放大器 CMOS专用集成电路 低噪声设计 |
| 文章编号： | 0258-0934(2006)06-0801-04 |
| 修稿时间： | 2005-07-09 |
A modified design method of noise optimization for CMOS charge sensitive preamplifier |
| |
| DENG Zhi,LIU Yi-nong,CHENG Jian-ping,KANG Ke-jun. A modified design method of noise optimization for CMOS charge sensitive preamplifier[J]. Nuclear Electronics & Detection Technology, 2006, 26(6): 801-804 |
| |
| Authors: | DENG Zhi LIU Yi-nong CHENG Jian-ping KANG Ke-jun |
| |
| Abstract: | Noise of CMOS charge sensitive preamplifier ASIC is a critical factor for radiation detection.A modified low noise design method of CMOS charge sensitive preamplifier was proposed in this paper.It is shown in a design example that the noise performance optimized by this method is more or less better than other methods currently used. |
| |
| Keywords: | charge sensitive preamplifier CMOS ASIC low noise design |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
