ic-analog switch 中文意思是什麼
ic-analog switch
解釋
模擬開關-
The host pc and terminal machine communicate with each other by udp, and the reading of ic card is through serial port. the measuring apparatus consists of analog switch, ad converter ads1256 circuits while the filtering apparatus is composed of latch 74hc374
控制箱通過udp協議和pc通訊,通過串口讀寫ic卡;檢測儀主板主要由模擬開關和ads1256的電路組成;分選儀主板則主要是由74hc374鎖存器組成的分選電路。 -
A switch ic for analog signal processing is designed and implemented, which can fulfill the functions of sampling, weighting, controlling and summing of high frequency analog signals. the circuit consists of three parts : four channel analog switches, a voltage reference and the control circuitry. each analog switch is comprised of two high - transconductance n - mosfets with high w / l ratio, which realize the fine tuning and coarse tuning of the input signal respectively
本文研究並設計了一種可對高頻信號進行取樣、加權、控制、疊加的模擬信號處理丌關集成電路,它包括模擬開關、電壓基準源和移位寄存器三個功能模塊,通過兩個高寬長比的高跨導nmos晶體管實現權值的粗調和微調。
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