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：951.48 Kbytes 頁數(shù)：10 Pages

AD

亞德諾

Isolated Sigma-Delta Modulator

GENERAL DESCRIPTION The AD74001 is a second-order, sigma-delta (Σ-Δ) modulator that converts an analog input signal to a high speed, 1-bit data stream with on-chip digital isolation based on Analog Devices, Inc. iCoupler? technology. The AD7400 operates from a 5 V power supply and accepts a di

文件：395.96 Kbytes 頁數(shù)：20 Pages

AD

亞德諾

Isolated Sigma-Delta Modulator

文件：444.4 Kbytes 頁數(shù)：20 Pages

AD

亞德諾

Digital Isolator Product Selection and Resource Guide

文件：738.14 Kbytes 頁數(shù)：4 Pages

AD

亞德諾

隔離式Σ-Δ調(diào)制器

AD7400是一款二階Σ-Δ調(diào)制器，采用ADI公司iCoupler?技術(shù)的片內(nèi)數(shù)字隔離，能將模擬輸入信號(hào)轉(zhuǎn)換為高速的1比特?cái)?shù)據(jù)流。AD7400采用5V電源供電，可輸入±200 mV的差分信號(hào)（滿量程±320 mV）。模擬調(diào)制器對(duì)輸入信號(hào)連續(xù)采樣，因而無需外部采樣保持電路。輸入信息包含在數(shù)據(jù)率為10 MHz的輸出流中，通過適當(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 V電源供電(VDD2)。 \n\n 串行接口采用數(shù)字式隔離。通過將高速CMOS工藝和單片空芯變壓器技術(shù)結(jié)合在一起，較之傳統(tǒng)光耦合器等其它器件來說，片內(nèi)隔離能提供更加優(yōu)異的工作特性。該器件內(nèi)置片內(nèi)基準(zhǔn)電壓。A ? 10 MHz時(shí)鐘速率\n\n? 二階調(diào)制器\n\n? 16位無失碼\n\n? 16位時(shí)INL典型值為±2 LSB\n\n? 最大失調(diào)漂移為3.5 μV/°C\n\n? 片內(nèi)數(shù)字隔離器;

ADI

亞德諾

Isolated Sigma-Delta Modulator

GENERAL DESCRIPTION The AD74001 is a second-order, sigma-delta (Σ-Δ) modulator that converts an analog input signal to a high speed, 1-bit data stream with on-chip digital isolation based on Analog Devices, Inc. iCoupler? technology. The AD7400 operates from a 5 V power supply and accepts a di

文件：395.96 Kbytes 頁數(shù)：20 Pages

AD

亞德諾

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：326.93 Kbytes 頁數(shù)：19 Pages

AD

亞德諾

Isolated Sigma-Delta Modulator

GENERAL DESCRIPTION The AD7400A1 is a second-order, Σ-Δ modulator that converts an analog input signal into a high speed, 1-bit data stream with on-chip digital isolation based on Analog Devices, Inc., iCoupler? technology. The AD7400A operates from a 5 V power supply and accepts a differential

文件：400.17 Kbytes 頁數(shù)：18 Pages

AD

亞德諾

Isolated Sigma-Delta Modulator

GENERAL DESCRIPTION The AD7400A1 is a second-order, Σ-Δ modulator that converts an analog input signal into a high speed, 1-bit data stream with on-chip digital isolation based on Analog Devices, Inc., iCoupler? technology. The AD7400A operates from a 5 V power supply and accepts a differential

文件：400.17 Kbytes 頁數(shù)：18 Pages

AD

亞德諾

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：326.93 Kbytes 頁數(shù)：19 Pages

AD

亞德諾