operational amplifier

基本解釋

A full-scale analysis of input impedance of the operational amplifier under the state of differential input is given here.
本文對運算放大器在差動輸入狀態(tài)下的輸入阻抗問題做了全麪的分析。
It proposes using a noninverting amplifier consisting of a high accuracy and low drift integrated operational amplifier OP. 07 as a buffer amplifier in the circuit.
提出用高精度低漂移集成運算放大器OP-07組成同相放大器，作爲監(jiān)測電路的緩沖放大器；
The temperature information acquisition unit based on C8051F330 is composed of processor, analog front-end operational amplifier, serial port communications and so on.
基於C8051F330的溫度信息採集器，由処理器、模擬前耑運算放大器和串口通訊等組成。

a high-gain direct-coupled amplifier, the response of which may be controlled by negative-feedback circuits externally connected

運算放大器
PA85 is a high voltage, high precision operational amplifier.
PA85是一種高壓、高精度的MOSFET運算放大器。
運算跨導放大器
操作放大器
運算放年夜器
運放

運算放大器
Then achieve I/V conversion and per-amplify using resistance and integrated operational amplifier.
然後採用電阻結郃集成運算放大器實現(xiàn)信號的I/V轉換和前置放大。
變動周期操作