标签：analog - 电子研发网

analog 255条

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消除电源旁路滤波噪声

Abstract: If sensitive analog systems are run from one supply without the sufficient bypassing to eliminate noise,

/dl/21021.html

标签： 电源旁路滤波噪声

上传时间： 2013-11-23

上传用户：qiulin1010

8位模拟数字转换器(ADC)的设计实现

Abstract: This design idea explains how to implement an 8-bit analog-to-digital converter (ADC), using a microcontroller

/dl/21025.html

标签： ADC 8位模拟数字转换器设计实现

上传时间： 2013-10-30

上传用户：爱死爱死

校准ADC内部偏移的光学微控制器DS4830

Abstract: The DS4830 optical microcontroller's analog-to-digital converter (ADC) offset can change with temperature and gainselection. However, the DS4830 allows users to measure the ADC internal offset. The measured ADC offset is added to the ADCoffset register to nullify the offset error. Th ...

/dl/21135.html

标签： 4830 ADC DS 校准

上传时间： 2014-12-23

上传用户：萍水相逢

数控DCDC转换器在便携产品中的应用

Abstract: This tutorial discusses methods for digitally adjusting the output voltage of a DC-DC converter. The digital adjustmentmethods are with a digital-to-analog converter (DAC), a trim pot (digital potentiometer), and PWM output of a microprocessor.Each method is assessed and several DACs and ...

/dl/21187.html

标签： DCDC 数控便携产品中的应用

上传时间： 2013-11-20

上传用户：zycidjl

加载,感应DAC应用

Abstract: This article discusses application circuits for Maxim force/sense digital-to-analog converters (DACs). Applications include:selectable fixed-gain DAC, programmable gain DAC, photodiode bias control, amperometric sensor control, digitally programmablecurrent source, Kelvin load sensing, t ...

/dl/21192.html

标签： DAC

上传时间： 2013-11-04

上传用户：youmo81

精密DAC和看门狗提高模拟输出安全

Abstract: Using a DAC and a microprocessor supervisor, the system safety can be improved in industrial controllers, programmablelogiccontrollers (PLC), and data-acquisition systems. The analog output is set to zero-scale (or pin-programmable midscale) when amicroprocessor failure, optocoupler fail ...

/dl/21258.html

标签： DAC 精密看门狗模拟

上传时间： 2013-10-17

上传用户：sjb555

5 Gsps高速数据采集系统的设计与实现

以某高速实时频谱仪为应用背景，论述了5 Gsps采样率的高速数据采集系统的构成和设计要点，着重分析了采集系统的关键部分高速ADC（analog to digital，模数转换器）的设计、系统采样时钟设计、模数混合信号完整性设计、电磁兼容性设计和基于总线和接口标准（PCI Express）的数据传输和处理软件设计。在实现了系统硬件的基 ...

/dl/21287.html

标签： Gsps 高速数据采集系统

上传时间： 2014-11-26

上传用户：黄蛋的蛋黄

简单的多输出范围16位DAC设计

  Precision 16-bit analog outputs with softwareconfigurableoutput ranges are often needed in industrialprocess control equipment, analytical and scientificinstruments and automatic test equipment. In the past,designing a universal output module was a daunting taskand the cost and PCB real e ...

/dl/21293.html

标签： DAC 输出范围

上传时间： 2014-12-23

上传用户：如果你也听说

简化精密测量的高输入阻抗ADC

  High input impedance and a wide input range are twohighly desirable features in a precision analog-to-digitalconverter, and the LTC®2449 delta-sigma ADC has both.With just a few external components, the LTC2449 formsan exceptional measurement system with very high inputimpedance and a ...

/dl/21318.html

标签： ADC 精密测量高输入阻抗

上传时间： 2013-11-02

上传用户：ywcftc277

高集成四通道工业控制应用的电压输出DAC

  Digital-to-analog converters (DACs) are prevalent inindustrial control and automated test applications.General-purpose automated test equipment often requiresmany channels of precisely controlled voltagesthat span several voltage ranges. The LTC2704 is ahighly integrated 16-bit, 4-channel ...

/dl/21321.html

标签： DAC 集成四通道工业

上传时间： 2013-11-22

上传用户：元宵汉堡包

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analog 255条

按分类查找:

消除电源旁路滤波噪声

8位模拟数字转换器(ADC)的设计实现

校准ADC内部偏移的光学微控制器DS4830

数控DCDC转换器在便携产品中的应用

加载,感应DAC应用

精密DAC和看门狗提高模拟输出安全

5 Gsps高速数据采集系统的设计与实现

简单的多输出范围16位DAC设计

简化精密测量的高输入阻抗ADC

高集成四通道工业控制应用的电压输出DAC

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