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 頁(yè)數(shù)：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 頁(yè)數(shù)：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 頁(yè)數(shù)：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 頁(yè)數(shù)：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 頁(yè)數(shù)：20 Pages

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隔離式Σ-Δ調(diào)制器

AD7401A是一款二階Σ-Δ調(diào)制器，片上的數(shù)字隔離采用ADI公司的iCoupler?技術(shù)，能將模擬輸入信號(hào)轉(zhuǎn)換為高速1位數(shù)據(jù)流。AD7401A采用5 V電源供電，可輸入±250 mV的偽差分信號(hào)（滿量程±320 mV）。模擬調(diào)制器對(duì)模擬輸入信號(hào)連續(xù)采樣，因而無(wú)需外部采樣保持電路。輸入信息以數(shù)據(jù)流密度的形式包含在輸出數(shù)據(jù)流內(nèi)，該數(shù)據(jù)流的最高數(shù)據(jù)速率可達(dá)20 MHz。通過(guò)適當(dāng)?shù)臄?shù)字濾波器可重構(gòu)原始信息。串行I/O可采用5 V或3.3 V電源供電(VDD2)??。\n\n 串行接口采用數(shù)字式隔離。通過(guò)將高速CMOS與ADI公司的iCoupler?技術(shù)結(jié)合在一起，較之傳統(tǒng)的光耦合器等其它器 ? 20MHz最大外部時(shí)鐘速率\n\n? 二階調(diào)制器 \n\n? 16位無(wú)失碼 \n\n? 16位時(shí)INL典型值為±2LSB;

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Package：16-SOIC（0.295"，7.50mm 寬）；包裝：管件 類別：集成電路（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 寬）；包裝：管件 類別：集成電路（IC） ADC/DAC - 特殊用途 描述：IC ISOLATED MODULE 16BIT 16SOIC

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