can协议
共 39 篇文章
can协议 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 39 篇文章，持续更新中。
基准电压的温度漂移研究应用笔记
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Abstract: A perfect voltage reference produces a stable voltage independent of any external factors. Real-world voltagereferences, of course, are subject to errors caused by many external facto
为什么我的CMOS逻辑电路烧起来了
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Abstract: What can be simpler than designing with CMOS and BiCMOS? These technologies are very easy to use butthey still require careful design. This tutorial discusses the odd case of circuits
MEMS麦克风有助于提高系统设计效率
A MEMS microphone IC is unique among Analog Devices, Inc., products in that its input is an acoustic pressure wave. For this reason, some specifications included in the data sheets for these parts may
DAC技术用语 (D/A Converters Defini
Differential Nonlinearity: Ideally, any two adjacent digital<BR>codes correspond to output analog voltages that are exactly<BR>one LSB apart. Differential non-linearity is a measure of the<BR>worst ca
LTC1099基于PC的数据采集板实现
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<span style="color: rgb(26, 24, 24); font-family: Arial, Helvetica, sans-serif; line-height: 15px; ">A complete design for a data acquisition card for the IBM PC is detailed in this application n
意法半导体运放稳定性
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Who has never experienced oscillations issues when using an operational amplifier? Opampsare often used in a simple voltage follower configuration. However, this is not the best
面向舰艇通用数据采集的协议转换器的设计与测试
<span id="LbZY">针对目前舰艇系统通用数据采集需要，设计了一种基于DSP的协议转换器。克服了目前由于舰艇作战系统使用接口协议多样而造成通用性差的问题。通过在实验室环境下的组建数据采集系统并进行性能测试，证明该协议转换器能满足现阶段舰艇多接口数据采集的要求，新研制或改进的数据采集系统能满足高度通用化的需要。<br />
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小面积和大面积光电二极管的低噪声放大器
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Photodiodes can be broken into two categories: largearea photodiodes with their attendant high capacitance(30pF to 3000pF) and smaller area photodiodes withrelatively low capaci
光电转换电路设计
<P>OPTOELECTRONICS CIRCUIT COLLECTION</P>
<P>AVALANCHE PHOTODIODE BIAS SUPPLY 1<BR>Provides an output voltage of 0V to +80V for reverse biasing<BR>an avalanche photodiode to control its gain. This cir
ADV7511 HDCP 1.1使能_禁用选项
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ADV7511 HDMI®发送器支持HDCP 1.1特性；然而，业界对如何正确实现HDCP 1.1的某些特性，特别是增强链路验证(Pj校验)，存在一些误解。由于对实现方法存在不同的解释，ADI公司给ADV7511增加了一个HDCP 1.1特性禁用选项。版本ID(主寄存器映射的寄存器0x00) 为0x14的ADV7511器件提供此选项。在以前版本的ADV7511中，如果接收器在
LTC1062的低通滤波器应用
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<span style="color: rgb(26, 24, 24); font-family: Arial, Helvetica, sans-serif; line-height: 15px; ">Highlights the LTC1062 as a lowpass filter in a phase lock loop. Describes how the loop's
你的PLD是亚稳态吗
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This application note provides a detailed description of themetastable behavior in PLDs from both circuit and statisticalviewpoints. Additionally, the information on the metasta
BP5611微小型数字气压计模块
BP5611 是一款采用MEMS 技术将高线性压力传感器与一个低功耗的24 位模数转换电路（ADC）集成于一体的数字气压传感器模块。该产品支持SPI 和I2C 总线传输协议，可与任何微处理器匹配工作。<br />
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数字预失真(DPD)算法研发工具和验证方案
在无线通信系统全面进入3G并开始迈向 4G的过程中，使用数字预失真技术（Digital Pre-distortion，以下简称DPD）对发射机的功放进行线性化是一门关键技术。功率放大器是通信系统中影响系统性能和覆盖范围的关键部件，非线性是功放的固有特性。非线性会引起频谱增长(spectral re-growth)，从而造成邻道干扰，使带外杂散达不到协议标准规定的要求。非线性也会造成带内失真，带来系
精密DAC和看门狗提高模拟输出安全
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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
基于Matlab_Simulink下的TDMA协议在噪声环境中的仿真研究
<span id="LbZY">时分多址（TDMA）接入是一种按时间划分节点传输信息的传输方式 。本文利用Matlab/Simulink对TDMA（时分多址）协议进行了仿真研究，并对噪声环境下TDMA系统的抗干扰能力做出了分析研究。分析结果表明TDMA协议有良好地抗干扰能力。为TDMA在无线宽带接入网的应用提供了理论支持。<br />
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4-20mA转RS485/RS232数据采集芯片
产品概述： iso 40xx系列产品实现传感器和主机之间的信号采集，用以检测模拟信号或控制远程设备。通过软件的配置，可用于多种传感器类型，包括：模拟信号输入，模拟信号输出，和数字信号输入/输出（i/o）。 iso 40xx系列产品可应用在 rs-232/485总线工业自动化控制系统，温度信号测量、监视和控制，小信号的测量以及工业现场信号隔离及长线传输等等。产品包括电源隔离、信号隔离及线性
MAX9930在有线电视中的功能应用
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Abstract: The MAX9930–MAX9933 family of RF controllers and detector can be used in a wide variety of applications. Anideal application is cable television (CATV) over fiber, where either
谐振器论文精选.rar
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Control systems are becoming increasingly dependent on digital processing and so require sensors able to provide direct digital inputs. Sensors based on time measurement, having outputs based on