应用功能：Dual Precision,Low Power BiFET Op Amp The AD648 is a matched pair of low power, precision monolithicoperational amplifiers. It offers both low bias current(10 pA max, warmed up)andlowquiescent current (400 mAmax) and is fabricated with ion-implanted FET and laser wafertrimming technologies. Input bias current is guaranteed over theAD648’s entire common-mode voltage range.
