low offset voltage

基本解释

Low Power Low Offset Voltage Dual Comparators .
低功耗，低失調，雙路電壓比較器。
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Due to its relative low amplitude properties, the bioelectricity signal is easy influenced by surrounding factor, the amplifier with low noise and voltage offset is required.
由於生物電信號非常微弱，容易受量測環境及電路本身等因素所影響，故要求該放大器具有低噪聲和低失調電壓的性能。
As the same time, ICL7650 is selected to amplify the slender signal as it offers exceptionally low input offset voltage and is extremely stable with respect to time and temperature.
微弱光電流信號的放大一直是關鍵，選用了低失調電壓和低失調電壓漂移、低輸入偏置電流和低失調電流誤差的ICL7650作爲運放，設計了對光強的精密測量電路。