ADC — 模数转换器是连接模拟世界与数字世界的桥梁。说到这里，有些朋友会问，我们为什么需要模数转换？为什么需要ADC？ 依托值得信赖的供应商组合，我们可提供从关键元件到先进开发平台的全套解决方案，确保您的项目成功落地。无论您是正在开发全新的 ...

22是偏宏观的，23是在实际的设计中遇到的问题，很工程化。因为昨天先积这个手册里面写了这些，把工程化包装了一下写进去了，之后有空揭秘了。 我们可以不设计ADC，但是我们要知道原理，不然那么多寄存器，你说你要设置什么；所以这些东西是有益的。

The delta-sigma ADC tackles the application demands of a slow analog signal that requires a high signal-to-noise-ratio (SNR) and wide dynamic range. But, the delta-sigma converter is not the only ...

It’s not surprising that Analog to Digital Converters (ADC’s) now employ several techniques to accomplish higher speeds and resolutions than their simpler counterparts. Enter the Delta-Sigma (Δ∑) ADC ...

本文重点介绍新型连续时间Sigma-Delta (CTSD)精密ADC最重要的架构特性之一：轻松驱动阻性输入和基准电压源。 本文重点介绍新型连续时间Sigma-Delta (CTSD)精密ADC最重要的架构特性之一：轻松驱动阻性输入和基准电压源。实现最佳信号链性能的关键是确保其与ADC ...

ADC是连接真实世界与数字世界的桥梁，因其涉及工艺、电路、系统等高技术壁垒，其设计难度极高，被誉为模拟电路皇冠上的明珠。 为了精准聚焦工业测量领域，公司推出高可靠性、低功耗Sigma-Delta ADC CS1238DME芯片，通过可编程增益放大器（PGA），有效分辨率可 ...

In part one, I compared the different Analog to Digital Converters (ADC) and the roles and properties of Delta Sigma ADC’s. I covered a lot of the theory behind these devices, so in this installment, ...

The transition from second-generation (2G) to third-generation (3G) wireless cellular systems requires multi-standard adaptability in a wireless receiver. An important answer to this request is the ...

Based on the amount of e-mail I received after Part 3 of this series (Nov. 7, 2008, p. 18; www.electronicdesign.com, ED Online 19948), many of you have already guessed that an incremental integrator ...

Sensors that measure real-world variables seldom have output signals that can be directly connected to a data converter in a system. Typically, there are requirements to amplify, filter, shift offset, ...