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|高精度運算放大器


  高精度運算放大器中的高精密度是指OPA輸出結(jié)果(電壓信號)的精準度,一般是以偏移電壓(Vos,os=Offset)為判定基準,NS(美國國家半導(dǎo)體)的定義是低于(以下皆含等于)1mV(毫伏)即屬高精度運放,不過定義方向一致,只有程度之別罷了.高精度方面是以Vos為基準參數(shù)而定的!


  高精度運放解決了科學(xué)和工業(yè)測量應(yīng)用領(lǐng)域中放大低電平模擬信號的難題。


  國創(chuàng)高精度運算放大器型號如下:


F07低噪聲高精度運算放大器F08低噪聲高精度運算放大器
F09低噪聲高精度運算放大器F10低噪聲高精度運算放大器
F77超低失調(diào)運算放大器F177高精度運算放大器
F200低失調(diào)低功耗雙運算放大器F270高精度運算放大器
F277高精度運算放大器F297低偏置電流精密雙運算放大器
F400低失調(diào)低功耗四運算放大器F467高速度、高精度四運算放大器
F470甚低噪聲四運算放大器F471 型高速度低噪聲四運算放大器
F725型低漂移運算放大器F2201低噪聲運算放大器
F2277高精度運算放大器F5027高精度運算放大器
F5037高精度運算放大器FA124 型低噪聲高精度運算放大器
OP27高精度運算放大器OP37高精度運算放大器
OP77超低失調(diào)運算放大器OP177高精度運算放大器
OP200低失調(diào)低功耗雙運算放大器OP297低偏置電流精密雙運算放大器
OP400低失調(diào)低功耗四運算放大器OP467高速度、高精度四運算放大器
OP470甚低噪聲四運算放大器OP471 型高速度低噪聲四運算放大器
OPA124 型低噪聲高精度運算放大器OPA277高精度運算放大器
OPA2277高精度運算放大器TLC2201低噪聲運算放大器
μA725型低漂移運算放大器


  高精度運算放大器的運用范疇很廣,在產(chǎn)業(yè)領(lǐng)域中可用于量測儀器、控制系統(tǒng)、HAVC(Heating, Ventilating, and Air Conditioning,加熱、通風、空調(diào))、程序控制、資料擷取系統(tǒng)、ATE(Automatic Test Equipment,自動測試設(shè)備)等。從應(yīng)用的角度講,不同的系統(tǒng)對運放有不同要求,選擇合適的運放對于系統(tǒng)設(shè)計至關(guān)重要。如需采購相關(guān)的型號或者需要專屬型號,可直接撥打我們的熱線電話:029-85251919!

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