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Q. I've just been reading datasheets of some recently released Analog Devices log amps and I'm still a little confused about what exactly a log amp does. A. You're not alone. Over the years, I have ...

Analog Devices, Inc. (NASDAQ: ADI), a global semiconductor leader, today announced financial results for its fiscal third quarter 2024, which ended August 3, 2024. “ADI’s revenue finished above our ...

The difference between insignificant noise and significant noise is the degree to which the noise affects the operation of the circuit in question. For example, a switching power supply has a ...

Op amps are very high gain amplifiers with differential inputs and single-ended outputs. They are often used in high precision analog circuits, so it is important to measure their performance ...

This circuit adheres to the HART physical layer specifications as defined by the HART Communication Foundation, for example, the output noise during silence and the analog rate of change ...

This search allows entry of one or more ADI catalog part numbers which will return a listing of the following: product and package information, RoHS high temperature information, component weight, ...

负电压被用于为汽车信息娱乐系统中数量越来越多的 LCD 显示屏供电。同样，在工业和铁路环境中，负电压轨可满足仪表和监视应用的需要。在所有的情况下，负电压轨均必须用正电源产生 ...

通用精密运算放大器评估板针对许多电路配置而设计并优化，以便用户能够找到最适合其应用的设计。这些评估板都符合RoHs标准。参考下列引脚数和封装，决定需要订购的型号。 LTspice ® 是一款 ...

ADHV4702-1是一款高压(220 V)、单位增益稳定精密运算放大器。ADI公司的新一代专有半导体工艺和创新架构使该精密运算放大器能够以±110 V的对称双电源、非对称双电源或220 V单电源供电。 业界首款 ...

本实验的目标是采用电压注入法，利用 ADALM2000网络分析 仪功能和变压器来测量负反馈系统的环路增益，例如测量反相运算放大器增益。 背景知识 负反馈常用于控制系统中。图1显示了一个简单 ...

噪声重要与否，取决于它对目标电路工作的影响程度。 例如，一个开关电源在3 MHz时具有显著的输出电压纹波，如果它为之供电的电路仅有几Hz的带宽，如温度传感器等，则该纹波可能不会产生 ...