analog switch

基本解釋

Quad, low-voltage, SPST analog switch.
低電壓，SPST模擬開(kāi)關(guān)。
A new design of BJT analog switch using high speed unit such as emitter follower, current mirror and unsaturated current switch is presented.
本文採(cǎi)用射極跟隨器、電流鏡、非飽和電流開(kāi)關(guān)等高速單元電路設(shè)計(jì)了一種新穎的BJT模擬開(kāi)關(guān)。
Electric analog switch is adopted to replace the commonly used mechanical potentiometer switch and a series of antidisturbance way is used, which improves the reliability of the diagnostic results.
採(cǎi)用輕觸摸開(kāi)關(guān)取代儀器麪板常用的機(jī)械鏇鈕電位器和撥動(dòng)開(kāi)關(guān)、採(cǎi)用一系列的抗乾擾措施，提高了檢測(cè)結(jié)果的可靠性。

While developed markets have not only introduced digital terrestrial and largely completed analog switch-off, a second generation of digital broadcast (DVB-T2) is now being adopted in Europe, the Middle East and Asia.
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It features an analog power switch and controls for volume, bass and treble.
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This little experiment does require every analog subscriber to switch over to digital but TWC says only a "distinct minority" will be affected.
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模擬開(kāi)關(guān)
Its output polarity is determined by the four analog switch array controlled by an input-synchronized trigger.
它由與輸入控制電壓同步的觸發(fā)器控制四模擬開(kāi)關(guān)陣列的開(kāi)關(guān)轉(zhuǎn)換來(lái)選擇輸出極性。
計(jì)算機(jī)科學(xué)技術(shù)
模擬開(kāi)關(guān)
Its data acquisition system is controlled by single chip controller AT89C55. Signal amplification and cold compensation is realized with the signal conditioning circuits,16 temperature signal selecting with analog switch.
其採(cǎi)集終耑以AT 89C55單片機(jī)爲(wèi)核心,結(jié)郃信號(hào)調(diào)理電路進(jìn)行冷耑補(bǔ)償,運(yùn)用模擬開(kāi)關(guān)實(shí)現(xiàn)16路溫度信號(hào)通道切換。
類(lèi)比開(kāi)關(guān)