base amplifier

基本解釋

A digitally controlled CMOS variable gain amplifier base on R 2R ladder resistance network is introduced.
介紹了一種基於R- 2 R梯形電阻網(wǎng)絡(luò)原理的CMOS數(shù)字控制可調(diào)增益放大器。
Professional Audio system Professional power Amplifier PS1300 Series PS1300 is designed on the base of standard accurate amplifier, special for the requirement of big power.
專業(yè)音頻系列專業(yè)功放 PS1300 系列 PS1300是基於標(biāo)準(zhǔn)精密功放之上的，專爲(wèi)滿足大功率需要而設(shè)計(jì)的功放。
Conventional hysteresis-current control circuit samples current through a common-base differential amplifier, of which the bias current would have some impacts on the sampling current.
傳統(tǒng)的滯環(huán)電流控制電路通過(guò)共基極差分放大器採(cǎi)樣電流信號(hào)，放大器的偏置電流會(huì)對(duì)檢測(cè)電流有較大影響。