输入外设：键盘、BCD码拨盘等； 输出外设：LED显示器、LCD显示器、打印机等

High Speed Op Amp Distortion High Frequency Two-Tone Generation Using Spectrum Analyzers in High Frequency Low Distortion Measurements Measuring ADC Distortion using FFTs FFT Testing

一、结构自重 二、土的自重 三、雪荷载 四、汽车荷载 五、楼面和屋面活荷载 六、 施工和检修荷载及栏杆水平荷载

Data Acquisition System Considerations Multiplexing Filtering Considerations for Data Acquisition Systems SHA and ADC Settling Time Requirements in Multiplexed Applications Complete Data Acquisition Systems on a Chip Multiplexing into Sigma-Delta ADCs Simultaneous Sampling Systems

Fundamentals of Undersampling Increasing ADC SFDR and ENOB using External SHAs Use of Dither Signals to Increase ADC Dynamic Range Effect of ADC Linearity and Resolution on SFDR and Noise in Digital Spectral Analysis Applications Future Trends in Undersampling ADCs

Driving Capacitive Loads Cable Driving Single-Supply Considerations Application Circuits

Rail-to-Rail Input Stages Rail-to-Rail Output Stages Single-Supply Instrumentation Amplifiers

三次方程 求根的Cardan公式： 1、设计一个求立方根的函数

1、基本概念 2、 基本方法（极差分析法） 3、 正交试验原理解析

通过本章的学习，了解抽样调查 的有关基本概念，掌握样本的抽 取技术和参数的推断方法，明确 抽样方案设计的基本原理