搜索结果

  This document was developed under the Standard Hardware and Reliability Program (SHARP) TechnologyIndependent Representation of Electronic Products (TIREP) project. It is intended for use by VHSIC HardwareDescription Language (VHDL) design engineers and is offered as guidance for the deve ...

　　常用D/A转换器和A/D转换器介绍 　　下面我们介绍一下其它常用D/A转换器和 A/D 转换器，便于同学们设计时使用。 　　1. DAC0808 　　图 1 所示为权电流型 D/A 转换器 DAC0808 的电路结构框图。用 DAC0808 这类器件构 成的 D/A转换器，需要外接运算放大器和产生基准电流用的电阻。DAC0808 构成的典型应用电路如图 ...

isoad系列产品实现传感器和主机之间的信号安全隔离和高精度数字采集与传输，广泛应用于rs-232/485总线工业自动化控制系统，4-20ma / 0-10v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远程监控场合。通过软件的配置，可接入多种传感器类型，包括电流输出型、电压输出型、以及热电偶等等。 产品内部 ...

  This unique guide to designing digital VLSI circuits takes a top-down approach, reflecting the natureof the design process in industry. Starting with architecture design, the book explains the why andhow of digital design, using the physics that designers need to know, and no more.Coverin ...

本次在线座谈主要介绍TI的高精度Delta-Sigma A/D转换器的原理及其应用，Delta-Sigma A/D转换器在称重仪器中，大量采用比例测量方法。

Differential Nonlinearity: Ideally, any two adjacent digitalcodes correspond to output analog voltages that are exactlyone LSB apart. Differential non-linearity is a measure of theworst case deviation from the ideal 1 LSB step. For example,a DAC with a 1.5 LSB output change for a 1 LSB digital codec ...

ANALOG INPUT BANDWIDTH is a measure of the frequencyat which the reconstructed output fundamental drops3 dB below its low frequency value for a full scale input. Thetest is performed with fIN equal to 100 kHz plus integer multiplesof fCLK. The input frequency at which the output is −3dB relati ...

cv181l-a-20

This product integration guide provides application circuit information for theSmartMesh® LTP5903PC wireless embedded network manager. This guide is acompanion to the 020-0039 SmartMesh LTP5903PC Datasheet, whichdescribes overall product behavior, including detailed information about normalope ...

2012TI杯陕西赛题H题,2012TI杯陕西赛题-A微弱信号检测装置.