laser trimming technique 中文意思是什麼
laser trimming technique
解釋
激光微導術-
The fact that most of these topologies need laser - trimming technique to improve the match precision to reach high cmrr is found after investigating several instrumentation amplifier topologies. in this paper, a new style instrumentation amplifier topology with current processing mode based on ccii and impedance amplifier is designed and realized
由於本論文所使用的國內工藝線沒有激光調阻技術,因此本文選擇了一種近年來新出現的一種新型儀表放大器電路結構,即使用第二代電流傳輸器( ccii )和跨阻放大器組成的電流模儀表放大器。
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