教師資料查詢 | 類別: 會議論文 | 教師: 鄭國興 CHENG KUO-HSING (瀏覽個人網頁)

標題:Accurate current mirror with high output impedance
學年90
學期1
發表日期2001/09/02
作品名稱Accurate current mirror with high output impedance
作品名稱(其他語言)
著者鄭國興; Cheng, Kuo-hsing; Chen, Chi-che; Chung, Chun-fu
作品所屬單位淡江大學電機工程學系
出版者Institute of Electrical and Electronics Engineers (IEEE)
會議名稱Electronics, Circuits and Systems, 2001. ICECS 2001. The 8th IEEE International Conference on
會議地點Malta
摘要The current mirror is one of the key elements in analog circuit design. For high performance analog circuit applications, the accuracy and output impedance are the most important parameters to determine the performance of the current mirror. In this paper, a new current mirror is proposed to provide high accuracy and very high output impedance. A novel feedback gain stage is used to increase the output impedance and matching accuracy significantly. Moreover, the proposed new current mirror also has an output swing similar to the traditional two-stage cascode current mirror.
關鍵字
語言英文
收錄於
會議性質國際
校內研討會地點
研討會時間20010902~20010905
通訊作者
國別馬耳他
公開徵稿
出版型式
出處Electronics, Circuits and Systems, 2001. ICECS 2001. The 8th IEEE International Conference on (Volume:2 ), pp.565-568
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