Isolated Sigma-Delta Modulator

Digital isolators with iCoupler® technology enable designers to implement isolation in designs without the cost, size, power, performance, and reliability constraints found with optocouplers. iCoupler digital isolators also meet the wide range of creepage/clearance requirements and are the industr

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Digital Isolator Product Selection and Resource Guide

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Isolated Sigma-Delta Modulator

GENERAL DESCRIPTION The AD7401A1 is a second-order, sigma-delta (Σ-Δ) modulator that converts an analog input signal into a high speed, 1-bit data stream with on-chip digital isolation based on the Analog Devices, Inc., iCoupler® technology. The AD7401A operates from a 5 V power supply and ac

文件：551.96 Kbytes 页数：20 Pages

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Isolated Sigma-Delta Modulator

Digital isolators with iCoupler® technology enable designers to implement isolation in designs without the cost, size, power, performance, and reliability constraints found with optocouplers. iCoupler digital isolators also meet the wide range of creepage/clearance requirements and are the industr

文件：436.39 Kbytes 页数：20 Pages

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Isolated Sigma-Delta Modulator

GENERAL DESCRIPTION The AD7401A1 is a second-order, sigma-delta (Σ-Δ) modulator that converts an analog input signal into a high speed, 1-bit data stream with on-chip digital isolation based on the Analog Devices, Inc., iCoupler® technology. The AD7401A operates from a 5 V power supply and ac

文件：551.96 Kbytes 页数：20 Pages

AD

亚德诺

Isolated Sigma-Delta Modulator

GENERAL DESCRIPTION The AD7401A1 is a second-order, sigma-delta (Σ-Δ) modulator that converts an analog input signal into a high speed, 1-bit data stream with on-chip digital isolation based on the Analog Devices, Inc., iCoupler® technology. The AD7401A operates from a 5 V power supply and ac

文件：551.96 Kbytes 页数：20 Pages

AD

亚德诺

Isolated Sigma-Delta Modulator

Digital isolators with iCoupler® technology enable designers to implement isolation in designs without the cost, size, power, performance, and reliability constraints found with optocouplers. iCoupler digital isolators also meet the wide range of creepage/clearance requirements and are the industr

文件：436.39 Kbytes 页数：20 Pages

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隔离式Σ-Δ调制器

AD7401A是一款二阶Σ-Δ调制器，片上的数字隔离采用ADI公司的iCoupler®技术，能将模拟输入信号转换为高速1位数据流。AD7401A采用5 V电源供电，可输入±250 mV的伪差分信号（满量程±320 mV）。模拟调制器对模拟输入信号连续采样，因而无需外部采样保持电路。输入信息以数据流密度的形式包含在输出数据流内，该数据流的最高数据速率可达20 MHz。通过适当的数字滤波器可重构原始信息。串行I/O可采用5 V或3.3 V电源供电(VDD2)  。\n\n 串行接口采用数字式隔离。通过将高速CMOS与ADI公司的iCoupler®技术结合在一起，较之传统的光耦合器等其它器 • 20MHz最大外部时钟速率\n\n• 二阶调制器 \n\n• 16位无失码 \n\n• 16位时INL典型值为±2LSB;

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Package：16-SOIC（0.295"，7.50mm 宽）；包装：管件 类别：集成电路（IC） ADC/DAC - 特殊用途 描述：IC ISOLATED MODULE 16BIT 16SOIC

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Package：16-SOIC（0.295"，7.50mm 宽）；包装：管件 类别：集成电路（IC） ADC/DAC - 特殊用途 描述：IC ISOLATED MODULE 16BIT 16SOIC

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