A Temperature Sensing Front-end Using CMOS Substrate PNP Transistors
文献类型：会议论文
| 作者 | Dexin Kong; Ting Yu; Fengqi Yu |
| 出版日期 | 2013 |
| 会议名称 | 2013 IEEE 10th International Conference on ASIC, ASICON 2013 |
| 会议地点 | Shenzhen, China |
| 英文摘要 | A temperature sensing front-end of temperature sensor based on CMOS substrate pnp transistors is presented. It uses ΔVBEwhich is proportional to absolute temperature (PTAT) to realize temperature measurement. Non-idealities of the resulting PTAT voltage are analyzed and circuit compensation techniques for these non-idealities are introduced. The circuit is implemented in Chartered 0.18μm CMOS technology, and by taking the reverse Early effect into account. Experimental results show thattemperature accuracy which is extracted from experiment can reach ±0.5°C in the range of -40°C to 40°C. |
| 收录类别 | EI |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/4516]  |
| 专题 | 深圳先进技术研究院_集成所 |
| 作者单位 | 2013 |
| 推荐引用方式 GB/T 7714 | Dexin Kong,Ting Yu,Fengqi Yu. A Temperature Sensing Front-end Using CMOS Substrate PNP Transistors[C]. 见:2013 IEEE 10th International Conference on ASIC, ASICON 2013. Shenzhen, China. |
入库方式： OAI收割
来源：深圳先进技术研究院
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。