芯片世界中的ADC,全称是Analog-to-Digital Converter, 模拟数字转换器!它是连接模拟世界与数字世界的桥梁,说的文艺一点,是ADC为这两个世界带来了爱情。 从宏观上看,自然界产生的信号,都是模拟信号,比如我们说话的声音,我们看到的图像,我们感受到的温度等等。但是这些模拟信号都得最终放在数字领域进行处理,存储或者传输...
ADC是模数转换器(Analog-to-Digital Converter)的缩写。在单片机中,ADC端口合集指的是用于将模拟信号转换为数字信号的输入端口的集合。这些端口允许单片机读取外部模拟信号,并将其转换为数字形式,以便进行处理和分析。通过ADC端口,单片机可以接收来自各种传感器、信号源或外部设备的模拟输入,并将其转换为数字值,以便进行数...
An analog signal is the input of an analog-to-digital converter (obviously). And the output is a digital signal. An analog signal is a continuous signal with infinite values. Whereas digital signals are not continuous and discrete. They have some finite levels, usually two or more levels. ...
英文缩写: ADC (Analog to Digital Converter) 中文译名: 模数变换器 分类: IP与多媒体 解释: 将连续变量的模拟信号转换为离散的数字信号的器件。 猜您喜欢 根据您的浏览,为您推荐商品 查看详情 ￥8.00 广东深圳 FR6391 是一颗音效+混响+扩大的IC PTC品牌 查看电话 在线咨询 ...
Switch tonew thesaurus Noun1.analog-to-digital converter- device for converting analogue signals into digital signals analog-digital converter,digitiser,digitizer data converter- converter for changing information from one code to another Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 ...
金属线的分布式电容器需要在每个时钟周期中充电和放电,导致内存电路的时钟skew。 参考资料: 1.Welcome to the World of Single-Slope Column-Level Analog-to-Digital Converters for CMOS Image Sensors 2.Column-Parallel ADCs for CMOS Image Sensors and Their FoM-Based Evaluations...
Analog-to-digital converter A device for converting the information contained in the value or magnitude of some characteristic of an input signal, compared to a standard or reference, to information in the form of discrete states of a signal, usually with numerical values assigned to the various...
图1是PWM-DAC的系统整体信号处理框图,包括PWM输出模块、RC低通滤波模块、驱动放大。其中PWM输出模块由微处理器通过软件编程来实现占空比可调的PWM波,在系统电源电压确定的情况下(5V/3.3V),PWM波的占空比决定着DAC电压输出的大小。RC低通滤波模块滤除PWM波的谐波分量,抑制输出电压的纹波。驱动放大模块采用运算放大器设计...
analog模拟数字转换器converterdigitaladcadcn ...the world's most energy friendly microcontrollers 2013-09-16 - an0021_Rev1.09 1 .silabs Analog to Digital Converter AN0021 - Application Note Introduction This application note describes how to use the EFM32 Analog to Digital Converter to convert an...
The m-bit flash converter then converts the sampled signal to digital data. The conversion result forms the most significant bits of the digital output. This same digital output is fed into an m-bit digital-to-analog converter, and its output is subtracted from the original sampled signal. ...