短語(yǔ)詞組短語(yǔ)operational E amplifier 運(yùn)算放大器operational transconductance amplifier ota 運(yùn)算跨導(dǎo)放大器operational -amplifier differintiator 運(yùn)算放大器微分器OTA Operational Transconductance Amplifier 運(yùn)算跨導(dǎo)放大器operational summing amplifier circuit 運(yùn)算求和放大器電路operational U amplifier 運(yùn)算放大器Differential operational transconductance amplifier 發(fā)明名稱operational transresistance amplifier 運(yùn)算跨阻放大器 返回 operational amplifier