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編集後記
Welcome to the August issue of Analog Dialogue. About a year ago, Brad Brannon approached me with the idea for an...
アナログ・デバイセズに寄せられた珍問／難問集
If you’re an electrical engineering student or recent graduate with an interest in analog electronics, you’re just a click or two away from articles, tutorials, and a wealth of other helpful resources.
ADALM1000 SMU Training Topic 8: Parallel LC Resonance
by Doug Mercer and Antoniu Miclaus
ADALM1000 SMU Training Topic 7: Resonance in RLC Circuit
by Doug Mercer and Antoniu Miclaus
More StudentZone Articles
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ADALM1000 SMU Training Topic 6: What Is Phase and Why Do We Care?
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ADALM1000 SMU Training Topic 5: Transient Response of RL Circuit
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ADALM1000 SMU Training Topic 4: Transient Response of RC Circuit
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ADALM100 SMU Training Topic 3 Thévenin Equivalent Circuit and Maximum Power Transfer
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ADALM100 SMU Training Topic 2 Proportionality and Superposition
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ADALM100 SMU Training Topic 1 Voltage and Current Division
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What Is a Source Measurement Unit or SMU?
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今号の記事
High Speed Amplifier Testing Involves Enough Math to Make Your Balun Spin!LED Driver for High Power Machine Vision FlashIsolated Gate Drivers—What, Why, and How?Single, 2 MHz Buck-Boost Controller Drives Entire LED Headlight Cluster Meets CISPR 25 Class 5 EMIiCoupler Isolated Communication Solutions for Essential Monitoring of Solar PV and Energy StorageAn Integrated Bidirectional Bridge with Dual RMS Detectors for RF Power and Return-Loss MeasurementPerformance Optimization of Multichannel Data Acquisition (DAQ) Systems: The Untold Story of the Input Settling TimeMoving Up the Stack Challenges for Measurement Engineering at ADIThe Refulator: The Capabilities of a 200 mA Precision Voltage Reference
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今号の記事
FPGA のパワー・マネージメント高温環境でデータ・アクイジションや制御を行うためのプラットフォーム、高い精度と堅牢性も併せて実現車両追跡システム――いつでも、どこでも、何があっても72 V に対応するハイブリッド型 DC/DCコンバータ、中間バス・コンバータのサイズを最大 50 % 縮小可能に加速度センサーによる傾斜測定の精度を高めるアナログ入力端子に、IECのシステム・レベル規格に対応可能な保護手法を適用するスイッチング・レギュレータの出力に現れる突入電流を低減し、起動時の問題を回避するEMI 性能に優れるスイッチング・レギュレータで、ADAS の設計を簡素化MUSIC法をベースとした心拍数の推定用アルゴリズム、腕で測定した PPG 信号に基づくオンデマンドの処理を実現
VOLUME 51, Number 4VOLUME 51 NUMBER 4
今号の記事
トラック & ホールド・アンプと RF 対応 ADC により、X バンドの帯域幅を実現するセルの経時劣化を補償し、車載バッテリ・スタックの寿命を最大限に延伸する超低消費電力のシステムの開発に向けて、適切なマイクロコントローラを選択する方法温度上昇が少なく出力がスケーラブルな POL コンバータ、基板面積の削減にも貢献入力が高インピーダンスでピン互換の ADC ファミリー、駆動の容易さで ドライバの選択肢を広げるアプリケーションに最適な MEMS 加速度センサーの選択【Part 2】新たな ESD CDM 試験規格「ANSI/ESDA/JEDEC JS-002」、その要点を理解する極めて精度の高いプログラマブル電圧源
VOLUME 51, Number 3VOLUME 51 NUMBER 3
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GaN による障壁の打破――RF パワー・アンプは、より高性能、より広帯域にLTC2185 と ADA4927-1 の組み合わせで、非常に優れた直線性を実現IoT のエッジにおけるインテリジェントな画像解析トランシーバ IC のイメージ除去性能、RadioVerse 製品の実力を知る検出抵抗のコモンモード電圧でフロートさせた電流検出回路、測定データのワイヤレス送信にも対応DAC の位相ノイズ性能を改善、極めて精度の高い DDS アプリケーションを実現可能に超広帯域に対応するデジタル・プリディストーション、この技術をケーブル・システムに実装するメリットと課題を解き明かす送信側の LO リーク――笑い飛ばせないゼロ IF の課題MEMS 加速度センサーで振動を監視する: 加速度から速度への単位変換大規模 MIMO とビーム・フォーミング、5G を支える信号処理技術
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VOLUME 47, Number 4VOLUME 47 NUMBER 4
今号の記事
FPGA-Based System Combines Two Video Streams to Provide 3D VideoSuccessive-Approximation ADCs: Ensuring a Valid First ConversionHighest Power Density, Multirail Power Solution for Space-Constrained ApplicationsMEMS Microphones, the Future for Hearing AidsHigh-Performance Data-Acquisition System Enhances Images for Digital X-Ray and MRIFETを使用したディスクリート・アンプの設計
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今号の記事
Convert a Buck Regulator into a Smart LED Driver, Including Dimmingアナログ・デバイセズのエンジニアリング・ユニバーシティをお勧めする理由Understanding How Amplifier Noise Contributes to Total Noise in ADC Signal ChainsHDMI Made Easy: HDMI-to-VGA and VGA-to-HDMI Convertersアナログ・フィルタ要素によるアンプのSPICEシミュレーションの高速化The Successful Implementation of High-Performance Digital Radio
VOLUME 46, Number 4VOLUME 46 NUMBER 4
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高精度SAR A/Dコンバータ（ADC）のフロントエンド・アンプとRCフィルタの設計10以上のゲインで安定するアンプを低ゲインで動作させるための補償方法絶縁型ハーフブリッジ・ゲート・ドライバの実装Detecting and Distinguishing Cardiac Pacing ArtifactsHART Communication Networks Are Improved by Small, Flexible, Low-Power Modem ICsVersatile, Low-Power, Precision Single-Ended-to-Differential Converter
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VOLUME 44, Number 3VOLUME 44 NUMBER 3
今号の記事
Low-Voltage Current Sink Controls High-Voltage LED StringNew High-Resolution Multiplying DACs Excel at Handling AC Signalsオンチップ抵抗器付きデュアル・ディファレンス・アンプによる高精度ADCドライバの実装パワー・サイクリング101：高精度センサー製品のエネルギー利用の最適化High-Speed, Current-Feedback Amplifier Drives and Equalizes Up to 100-m VGA CablesQuad 16-Bit Voltage-/Current-Output DACs Save Space, Cost, and Power in Multichannel PLCs
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VOLUME 43, Number 4VOLUME 43 NUMBER 4
今号の記事
Automobile Tail Lamp and Brake Lamp ControllerAdjustable-Gain Difference Amplifier Circuit Measures Hundreds of Volts, Rejects Large Common-Mode SignalsUsing Isolated RS-485 in DMX512 Lighting Applications高電圧VCOを用いた高性能フェーズ・ロックド・ループの設計IEEE 1588およびBLACKFIN組込みプロセッサを使用したデバイス・クロック同期輸送アプリケーション向けの高電圧バッテリ監視回路における絶縁
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VOLUME 42, Number 4VOLUME 42 NUMBER 4
今号の記事
Architecting a Multi-Voltage JTAG Chain8-channel data-acquisition system uses single ADC driverワイヤレス接続を家庭で利用できるようにする3Gフェムト基地局向けアナログ・フロントエンドアナログ乗算器に関する考察（西暦2028年の回顧）（その1）［Dr. Leifの機知と知恵_7］Residual Phase Noise Measurement Extracts DUT Noise from External Noise SourcesImplementing In-Application Programming on the ADuC702xAdding Test Capability to a Window ComparatorProtecting Off-Amps短距離無線間のワイヤレス・システムの設計
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The Contaminator of Signals: High-Frequency Common-Mode-Generated Errors誘導加熱式調理器：アナログ・デバイセズのiCoupler 技術による調理器とユーザ・インターフェースの絶縁BIST for Analog WeeniesADuC702x Analog Microcontroller Generates Programmable Digital WaveformsA/Dコンバータのクロックの最適化 試験工学的な観点ハイサイド電流の検出 差動アンプ対電流検出アンプLeif's Teaser Number 1—Infinite Bandwidth Op Amp with Limited Bandwidth FeedbackMeasuring Ambient TemperaturePulse Oximeter Uses ADuC7024 MicroConverter
VOLUME 41, Number 4VOLUME 41 NUMBER 4
今号の記事
DC/DCスイッチング・レギュレータ DSPシステムのバッテリ寿命を長期化するにはProviding an Edge in Capacitive Sensor ApplicationsIC provides temperature, bias, and gain in single-supply applicationsアプリケーション・エンジニアに尋ねる— 38 オープン・ループ・ゲインを迅速に、しかも正確に測定する方法Broadband I/Q Modulator Eases Radio DesignESD Diode Doubles as Temperature Sensorアクティブ・フィルタの位相関係Data Converter Function Can Help Solve Cost and Size Design Challenges in 3G and 4G Wireless InfrastructureSolving Dynamic Range Problems in Analog Systems
VOLUME 41, Number 3VOLUME 41 NUMBER 3
今号の記事
さらに小型のデジタル・マイクロフォンを実現するためにData and Power Isolation in One Package Provides Total Isolation SolutionHighly Integrated, Programmable Single-Component Sensors for Industrial System Designすべて失敗したら、この記事をお読みください アンプ回路設計時の問題を回避するにはBoost Precision and Accuracy with Single Chip Capacitance- and Impedance-to-Digital ConvertersSingle-Chip Clock Generator with 14-Channel Distribution Solves Timing Challenges in Networks8チャンネル、12ビット、10 ～ 50MSPSフロントエンド：AD9271 ̶ 携帯型超音波システムの革命的ソリューション
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VOLUME 40, Number 4VOLUME 40 NUMBER 4
今号の記事
Digital Isolation Offers Compact, Low-Cost Solutions to Challenging Design ProblemsLens Drivers Focus on Performance in High-Resolution Camera ModulesAsk The Application Engineer—35 Capacitance Sensors for Human Interfaces to Electronic EquipmentD-Day (continued) [The Wit and Wisdom of Dr. Leif—5]
VOLUME 40, Number 3VOLUME 40 NUMBER 3
今号の記事
Fast, Versatile Blackfin® Processors Handle Advanced RFID Reader ApplicationsPrecision Signal-Processing and Data-Conversion ICs for PLCs Now Have More Performance at Less Power, Size, and CostD-Day [The Wit and Wisdom of Dr. Leif—4]Wideband A/D Converter Front-End Design Considerations: When to Use a Double Transformer Configuration
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VOLUME 38, Number 2VOLUME 38 NUMBER 2
今号の記事
Ask The Application Engineer—32: Practical Techniques to Avoid Instability Due to Capacitive LoadingBridge-Type Sensor Measurements are Enhanced by Autozeroed Instrumentation Amplifiers with Digitally Programmable Gain and Output OffsetCurrent Measurement in Solenoids for Automotive Control Systems
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今号の記事
Solving Power-Management Problems with a Single Chip that Handles up to 7 Channels of Sequencing, Monitoring, and SupervisionCompact Web Manufacturing Process Defect-Detection System Uses a Camera and ADI Blackfin® ProcessorFast-Locking, High Sensitivity Tuned-IF Radio Receiver Achieved with a 7-GHz SynthesizerAsk The Applications Engineer—31: Amplifiers as Comparators?
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VOLUME 36, Number 1VOLUME 36 NUMBER 1
今号の記事
Versatile Mixed-Signal Front Ends Speed Customized Design of Wireline Broadband Modems and Home NetworksInterfacing a Blackfin DSP to High-Speed Converters for Wireless ApplicationsSimplify Audio Setups with a SigmaDSP™ Pre-Programmed Fully Configurable Digital Audio ProcessorX-Amp™, A New 45-dB, 500-MHz Variable-Gain Amplifier (VGA) Simplifies Adaptive Receiver Designs
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VOLUME 33, Number 1VOLUME 33 NUMBER 1
今号の記事
Phase-Locked Loops for High-Frequency Receivers and Transmitters - Part 1Ask The Applications Engineer—28: Logarithmic Amplifiers ExplainedAsk The Applications Engineer—27: Signal Corruption in Industrial MeasurementAll-Electronic Power and Energy MetersA Chip You Can Use to Monitor Environmental Conditions on PC Motherboard DesignsDual Axis, Low g, Fully Integrated Accelerometers
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VOLUME 31, Number 3VOLUME 31 NUMBER 3
今号の記事
Powerful Design Tools for Motion Control ApplicationsInnovative Mixed-Signal Chipset Targets Hybrid-Fiber Coaxial Cable ModemsSelecting Mixed-Signal Components for Digital Communications Systems—Part VDSP 101 Part 3: Implement Algorithms on a Hardware PlatformAsk The Applications Engineer—26: Switches and Multiplexers
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Why use a DSP? [Digital Signal Processing 101-An Introductory Course in DSP System Design-Part 2]14-Bit Monolithic ADCs: First to Sample Faster than 1 MSPSAsk The Applications Engineer-25: Op Amps Driving Capacitive LoadsQuad-SHARC DSP in Ceramic Quad FlatpackSelecting Mixed Signal Component for Digital Communications Systems IV: Receiver Architecture Considerations200-MHz 16 x 16 Video Crosspoint Switch ICLi-Ion Battery Charging Requires Accurate Voltage Sensing
VOLUME 31, Number 1VOLUME 31 NUMBER 1
今号の記事
Ask The Applications Engineer–24: ResistanceBuild a Smart Analog Process-Instrument Transmitter with Low-Power Converters and a MicrocontrollerController Board System Allows For Easy Evaluation Of General-Purpose ConvertersSelecting Mixed Signal Components for Digital Communication Systems—III: Sharing the ChannelDSP 101 Part 1: An Introductory Course in DSP System Design
VOLUME 30, Number 4VOLUME 30 NUMBER 4
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Voltage Regulators for Power ManagementAdvanced Digital Video EncodersSingle- and Dual-Axis Micromachined AccelerometersFor Efficient Signal Processing in Embedded Systems, Take a DSP, not a RISCSelecting Mixed-Signal Components for Digital Communication Systems-IIEMC, CE Mark, IEC801: What's it all about?Ask The Applications Engineer-23: Current Feedback Amplifiers II
VOLUME 30, Number 3VOLUME 30 NUMBER 3
今号の記事
Ask The Applications Engineer-22: Current Feedback Amplifiers ISelecting Mixed-Signal Components for Digital Communication Systems—An IntroductionSingle-Chip Direct Digital Synthesis vs. the Analog PLLBuffered Multiplexers for Video ApplicationsDACs are Optimized for Communication Transmit Path
VOLUME 30, Number 2VOLUME 30 NUMBER 2
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Single-Chip Digital Stereo SubsystemDSP and motor-control chips simplify DSP-based AC motor control hardwareAsk The Applications Engineer–21: Capacitance And CapacitorsIndustry's First Integrated Wavelet Video Codec Sets New Standards for Cost, Image Quality and FlexibilityAudio Noise-Reduction ICA Bibliography on EMC/EMI/ESD
VOLUME 30, Number 1VOLUME 30 NUMBER 1
今号の記事
Considerations In Designing Single Supply, Low-Power Systems Part II: Battery Powered SystemsAsk The Applications Engineer—20: Interfacing To Serial Converters-IISingle-Chip PC Sound SystemBattery Discharge Power And EnergyDigital-Output Sensor Simplifies Temperature AcquisitionNew Fixed-Point DSP Family Provides High-Performance Processing of Concurrent Signals Read-Channel Processor Uses PRML to Increase Capacity of MR Head-Based Disk Drives
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今号の記事
Considerations In Designing Single Supply, Low-Power Systems Part I: Designs Using Ac Line PowerVery Low Voltage, Micropower Amplifiers (V, (S)< 3 V, I(SY) < 500 µA)Single-Supply Acceleration-to-Frequency CircuitsLow-Power, Low-Voltage IC Choices for ECG System Requirements10-Bit Quad DACs for Single-Supply 3.0 V to 5.5 V OperationAsk The Applications Engineer—19: Interfacing To Serial Converters-I
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今号の記事
New High-Speed, Low-Power Data-Acquisition ICsApplication Example—ADC DriverTwo-Stage Current-Feedback AmplifierAD607 ArchitectureUsing Histogram Techniques to Measure A/D Converter NoiseSingle-Supply IF-Strip Digitizes QAM SignalsA Pipelined Converter (AD876)Choosing High-Speed Signal Processing Components for Ultrasound SystemsWideband Radios Need Wide Dynamic Range ConvertersAsk the Applications Engineer—18: Settling Time
VOLUME 29, Number 1VOLUME 29 NUMBER 1
今号の記事
Design Circuits with Digitally Controllable Variable ResistorsWideband Supply Current-feedback Op AmpHighly Integrated Stereo Codec ICs Drive MultimediaMicromachined Complete-on-a-Chip SensorDSP Family Adds 3.3 V OperationAbout Ratiometric ConvertersUnderstanding High-speed Clamp AmpsAsk the Applications Engineer-17: Must a 16-bit Converter Settle to 16 ppm?
VOLUME 28, Number 3VOLUME 28 NUMBER 3
今号の記事
High-speed A/D Converters for CommunicationsFloating-point DSP Leads in PerformanceVoltage-feedback Op Amps Offer Accurate Clamping8-bit, 16-channel Voltage-output DACs12-bit Dual DAC: Serial, Single Supply Saves Space16-bit Fixed-point DSP with 80 kBytes of RAMLow-cost 16-bit DAC Updates at 30 MHzDSP On-chip SRAM Design ConsiderationsDSP Cluster Multi-processingTechniques to Protect Amplifiers from Overvoltage
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今号の記事
Dual Set-Point Single-Chip Temperature ControllerIntelligent Digitizing Signal Conditioner IC for SensorsIC Vector Processor for Motor ControlAsynchronous Sample-rate ConvertersAsk the Applications Engineer—15: Using Sigma-Delta Converters, Part 1LVDT Interfaces Offer Choice of Analog or Digital OutputGSM Chipset Implements All Baseband FunctionsSerial Input 16-bit DAC Has Choice of RangesInstrumentation Applications for Sigma-Delta ADCsLow-distortion Mixer: +24 dBm 3rd-order InterceptGetting the Most from IC Voltage ReferencesMicroprocessor Supervisory ICs
VOLUME 27, Number 2VOLUME 27 NUMBER 2
今号の記事
CMOS 10-bit 15 MHz ADC for Imaging ApplicationsSurface-machined Monolithic Accelerometer"Uncommon-mode" High-speed Video Feedback AmplifierVideo RAM-DACs Offer True-color Screen ImagesIncrease Laser Printer Resolution Fast, Accurate, Monolithic Sampling A/D ConverterHigh-performance ICs in Single-supply Analog CircuitsUse Analog I/O Ports as Infinite Sample/Holds and Peak FollowersDesign Ideas for Sigma-Delta Instrumentation ADCsAsk the Applications Engineer—14: High Frequency Signal Contamination
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Fast, Accurate, Timing Recovery for Fiber Optics LinksADI's Smallest, Lowest-cost, Signal Conditioning Modules for Process ControlSoundPort Codecs: Complete Audio I/O Subsystem ICs3V Supply 12-bit Multi-channel Data Acquisition System Samples at 50 kHzFour New Wideband Op Amps for Video, Imaging, and Much MoreLow-noise, Low-drift, Precision Op Amps for InstrumentationTwo Op Amp Types Combine Precision and Wide BandwidthOp Amps in Line-driver and Receiver Circuits – Part 2What's New in DSPMonolithic 80-dB +5 V Single-supply Log Amp Has 50-MHz Frequency RangeAsk the Applications Engineer-13: Confused About Amplifier Distortion Specs?Complete 12-bit and 10-bit 25.6 MSPS A/D Converters
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今号の記事
3-V Precision Op Amps from Analog DevicesSingle- or Dual-supply Difference Amplifier's Common-mode Range Exceeds SupplyLow-noise, Wideband Voltage-controlled Amplifier with "Linear-in-dB" GainOp Amps in Line Driver and Receiver Circuits – Part 1Signal Computing: Hardware Chipsets & Signal-processing Algorithms CombinedDual Op Amp Has Low-noise and DissipationLow-cost 12-bit IC Resolver-to-Digital Converter Emulates Optical EncoderWhy Do You Say That the Clock of a System is a Reference?Decreasing Size, More-Demanding Performance Pace Disk-Drive IC DesignAsk the Applications Engineer—12: Grounding (Again)
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今号の記事
Single-supply In-amp for Automotive ApplicationsFloating-point DSP for High Speed Signal ProcessingNumerical C Speeds Code Development and ExecutionDevelopment Tools and Third-party Support for Floating-point DSPDisk-drive ICs - Optimized for Read-channel and Servo Loop ControlMonolithic 10-bit, 18 MSPS Sampling A/D Converter with On-chip Track-Hold3 New S/H Chips for Fast, Accurate Data AcquisitionComplete 16-bit DACPORT in SOIC Package Includes On-chip 10-V ReferenceAdvanced SPICE Op-amp Macromodel: A Powerful Tool for DesignersAsk the Applications Engineer—10: About WireFET-input Op Amp Has Lowest Combined V and I NoisePhase Accumulator for Direct Digital Synthesis Resolves to Within 0.7 HzSerial IC Analog I/O Port: 14-bit Performance and Small Package
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Automotive Sensor Detects Lamp and Indicator Failures AutomaticallyDolby Pro-logic Surround Sound Decoder for Audio RealismFast 14-bit ADC Samples at 10 MSPS, Has 50-MHz BandwidthMonolithic 16-bit Voiceband Codec Uses Sigma-Delta TechnologySampling 12-bit ADC: Faster, Better, and CheaperAsk the Applications Engineer—9: Seminars and SupportA Quarter-Century of Analog Dialogue
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First Monolithic Triple 10-bit Video DACs Provide True ColorRAM-DAC Upgrade Enhances VGA GraphicsComplete Monolithic Current TransformerMixed-signal ASICs Offer Designers an Alternative SolutionDSP Enhancements Include IC Processors, Development ToolsAsk the Applications Engineer—8: Op-Amp IssuesElectronic Adjustment Made Easy with TrimDAC
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Peak Detector Circuit Captures 200-ns PulsesLow-dissipation Multiple Line Drivers/ReceiversMixed-signal Processor Merges DSP with A/D, D/A ConvertersMeasuring Amplifier Differential Gain and Phase AccuratelyCurrent-output Module Augments 6B Series3/4 GHz Monolithic Unity-gain Buffer for Analog SignalsAsk the Applications Engineer—7: Op-amp NoiseIndustrial Process Controller IC is Programmable in C Monolithic 12-bit High-speed A/D Converter Options
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Fastest 10-bit ADCs Provide Superior Dynamic PerformanceApplication Decides Optimal DSP Processor ArchitectureMonolithic Op Amps Have Wide Bandwidth, Low DistortionIsolation Amplifiers for Low-level Signals14-bit, 2-Channel Synchro/Resolver-to-Digital Converter12-bit, 100-kSPS Complete Sampling A/D Converter IC Real-world Interface Cards for Micro-channel SystemsAsk The Applications Engineer—6: Op Amp Issues: Why are There so Many Types of Op Amps?Computer Interface Panel Handles Eight Analog Outputs
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8-bit Analog I/O Port for Position Monitoring and ControlFloating-point Data Acquisition System12-bit DACs Optimized for Direct Digital SynthesisHigh-speed Automatic Testing for Advanced ComponentsIndustry's Fastest Monolithic FET-input Op AmpHigh-performance Electrometer Op Amp in 8-pin Plastic DIPComplete Monolithic 12-bit DAC Interfaces with Fast DSPsDistributed Data Acquisition and Control FlexibilityMonolithic Dual 12-bit DACPORTs Save Space, Power, CostFast Precise Comparator Has Differential Input RangeUltrafast Monolithic Single and Dual TTL ComparatorsAsk the Applications Engineer—5: High-speed Comparators Provide Many Useful Circuit Functions
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22-bit A/D Converter Evaluation Board for the PC8-bit Flash A/D Converters Encode at up to 300 MSPSMonolithic DC-to-120-MHz Log-amp is Stable and AccurateGrounding for Low- and High-frequency CircuitsA Pair of 16-bit-Performance Sample-Hold Amplifiers14-bit 100 kSPS Monolithic Sampling A/D ConvertersRatiometric 16-bit LVDT-to-Digital ConverterIC LVDT Conditioner is Insensitive to Usual Error SourcesCPU, Software & I/O Integrated in Distributed ControlAsk the Applications Engineer—4: Disk-based Component Selection Guide Seeks Best ChoicesPortable µP-controlled Synchro Simulator and Tester
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Advanced Microcomputer is Optimized for DSPConverter/Filter Chipset for Voiceband ApplicationsFastest Slewing Monolithic Op Amp has Wide Bandwidth6-bit Monolithic Flash ADCs Sample at up to 500 MHzIsolated Strain-gage Chipset Module Joins 5B Conditioner FamilyEnhancements to LTS-2020 Benchtop IC TestersAsk The Applications Engineer—3: V/F ConvertersFast, Low-power Op Amps Offer Gain-bandwidth Choice
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Reference Maximizes Resolution with 12-V SuppliesHigh-accuracy, Widest Bandwidth IC Analog MultiplierSensor-to-Serial Communications with a ScrewdriverUltra-high-speed Phase Discriminator Has no Dead ZoneDual Bipolar Op Amp Provides Superior Matching of SpecsNew 12-bit Sampling ADCs Digitize Fast AC WaveformsIsolated mV/TC Conditioner Has High Gain, Low DriftAsk the Applications Engineer—2: When it Comes to Trimming Offset and Gain...4 Sample/Holds on a Chip with 1-µs Max Acquisition Time
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Evaluation Board Explores Capabilities of 8-Bit AD770200-MSPS 8-bit IC A/D Converter Has 250-MHz Bandwidth4-Channel Video Multiplexer Sustains 30-MHz BWHigh-Volume Automatic Testing of IC Flash ConvertersOp Amps Combine Superb DC Precision and Fast SettlingFirst Complete Low-Cost 12-Bit IC MDAC Has On-Chip AmplifierQuad Precision BiFET Op Amp Has Superior AC and DC Specs3 Analog and Digital I/O Boards for the PS/2 Micro Channel12-Bit Monolithic ADC Samples at up to 100 kHzMonolithic Serial 12-Bit ADC Converts in 10 MicrosecondsVoltage-to-Current Isolator Also Supplies Loop PowerAsk the Applications Engineer—1: Log Compensation Resistors12-Bit, 10-MSPS Sampling ADC in a DIP
VOLUME 22, Number 1VOLUME 22 NUMBER 1
今号の記事
Low-Cost True-RMS Chips also Compute AC AveragePrecision Bipolar Op Amp Has Lowest Drift, OffsetDisk-Read ICs Condition and Deliver Bits at 50 Mbits/s12-Bit ADCs for DSP Provide Complete InterfaceTrue 18-Bit DAC in Hybrid Package Has Small Size, Low CostCMOS Video DACs Provide Memory, Interface, 3 OutputsFaster DSP µP: 1,024-Point Radix-4 FFT in 3.0 msFast Monolithic Log Amp with Better than 250-MHz BWMonolithic 12-Bit Quad Readback DAC Saves Board SpaceMonolithic Digitally Programmable Delay Generator15 New CMOS Switches and Muxes in Convenient VarietyNew Enhancements to LTS-Series of Benchtop IC TestersChoose VMEbus Video Digitizer Boards to Match SourceAD652: Improved Monolithic Synchronous V/F ConverterData Acquisition and Control Software for PC Plug-InsVoltage-to-Current Isolator Provides High Accuracy12-Bit Monolithic ADC Guarantees 3-µs Conversion Time
VOLUME 21, Number 2VOLUME 21 NUMBER 2
今号の記事
Monolithic 10-Bit, 20-µs Sampling A/D ConverterMonolithic Software-Programmable-Gain AmplifierMonolithic DAC Combines Speed and AccuracyComplete Monolithic 8-Bit 400-kSPS Analog I/O System22-Bit Complete Modular Integrating A/D ConverterTwo New High-Precision Monolithic Voltage ReferencesFast, Accurate BiFET Op Amp Settles to 0.01% in 900 ns maxPlug-In Boards Add Power and Versatility for VMEbus UsersTwo New Multiple M-DACs Save Space and Power in Board Designs8-Bit Video Digitizer for Cameras Includes Control SignalsHigh-Speed Single and Dual Monolithic Latching Comparators64-Bit Floating-Point Chipset with 40-MFLOPS ThroughputHigh-Resolution Monolithic Resolver-to-Digital ConverterMonolithic Electrometer Has 60 fA max Bias CurrentFast-Settling 12-Bit DAC Provides 40-ns µP InterfacingHigh-Performance Analog Input Boards for IBM PC-AT
VOLUME 21, Number 1VOLUME 21 NUMBER 1
今号の記事
Monolithic IC for Process-Control Transmitters8-Bit ADC with 150-MSPS Encode Rate16 x 16-Bit Multiplication in 15 ns8-Bit, 300-MHz Monolithic D/A Converter for DisplaysWide-Bandwidth Fast-Settling Operational AmplifierFirst Monolithic Resolver-to-Digital ConverterMonolithic Precision Voltage ReferenceQuad 12-Bit Readback DAC with 40-ns Bus Access TimeNew DSP ICs for Increased Functionality and PerformancePrecision Signal Conditioner for Bridge TransducersProcess Monitoring and Operator Interface Software for µMACsHigh-Speed Pin Driver for Digital Device TestingModular I/O Card for the IBM PC
VOLUME 20, Number 2VOLUME 20 NUMBER 2
今号の記事
Fast, Flexible CMOS Single-Chip µP for Digital Signal Processing16-Bit DAC Is 16-Bit Monotonic—All Grades and Temp RangesCompact Low-Cost Signal-Conditioning ModulesPrecision Wideband Three-Port Isolation AmplifierMonolithic Synchronous V/F Converter: 0.005% max NonlinearityExpandable Modular I/O Processor for Industrial AutomationSmall, Fast, Low-Cost, High-Resolution Integrating ADCThe Easy Way to Interface an LVDT to DigitalLow-Cost Hybrid Strain-Gage Signal ConditionerHighest-Linearity 16-Bit DAC Is Digitally Trimmable
VOLUME 20, Number 1VOLUME 20 NUMBER 1
今号の記事
Fast 64-Bit IEEE-754 Floating-Point Multiplier and ALUIsolation Amplifiers Become Low-Cost ComponentsFast, Flexible CMOS ICs Simplify Design of DSP SystemsMonolithic CMOS A/D Converter: 12-Bits in 5 µsSoftware-Programmable 12-Bit Data-Acquisition System3 New 4-DAC DIPS: 8- and 12-Bit Quad D/A ConvertersµP-Based Autoranging Thermocouple MetersReal-World Interface Cards for IBM Personal ComputersTesting Engine Emissions More EffectivelyUltrafast High-Resolution Sampling A/D ConvertersComplete Monolithic Serial-Output 10-Bit A/D ConverterMonolithic Triple 4-Bit D/A Converter
VOLUME 19, Number 1VOLUME 19 NUMBER 1
今号の記事
Low-Cost Voltage-to-Frequency Converter Chip24 x 24-Bit Fixed-Point CMOS Digital MultiplierComplete Monolithic Analog Multifunction ChipDual 12-Bit Microprocessor-Compatible DAC in 0.3" DIPDouble-Buffered 14-Bit Monolithic CMOS Multiplying DACLow-Cost 8-Bit Monolithic ADC Converts in 1.36 µs maxNew Plug-In Signal-Conditioning Modules for 3B Series High-Performance Precision Hybrid Isolation AmplifierReal-World I/O Cards for the CMOS STD BusThermometer with Resolution Better than 0.0001°CSPGA-T/H Amplifier for Data-Acquisition System DesignHigh-Performance 10-Bit, 800-ns A/D Converter
VOLUME 18, Number 3VOLUME 18 NUMBER 3
今号の記事
IVS-100: THE EYE™—An Intelligent Vision System for Industrial Image AnalysisIVS-100 SoftwareIVS-100 HardwareMonolithic Sample-Hold Is Complete, Fast, AccurateMonolithic Analog Trigonometric Function GeneratorIVS-100 ApplicationsResolver/Digital with Accurate Tachometric Output8 New Plug-In Signal-Conditioning Modules in 3B SeriesPrecision Demo Units Simplify Analog IC EvaluationsFast 1.5-Micron Multiplier and Multiplier/Accumulators
VOLUME 18, Number 2VOLUME 18 NUMBER 2
今号の記事
ADSP-1110: Single-Port 16 X 16 Multiplier-AccumulatorThe Complete General-Purpose 12-Bit D/A ConverterFlash Converters Work Better with Track/HoldsSpeeding up FIR Filters (Making the FIR Fly)Thermocouple-Based Setpoint ControllersUse the Monolithic AD630 for Precision WaveformsFlexible Monolithic Instrumentation AmplifierFirst 12-Bit, 1-MHz Hybrid A/D Converter with Track/HoldAutoranging µP-Based RTD/Thermistor MetersLow-Cost 12-Bit Analog Interface Boards for VME BusNew Hybrid Resolver-to-Digital Converter Family
VOLUME 18, Number 1VOLUME 18 NUMBER 1
今号の記事
Data-Conversion Amplifier Noise RevisitedSecond-Generation Monolithic RMS-to-DC Converter75-MHz Conversions with 6-Bit Monolithic Flash ADCFast, Simple Approximation of FunctionsRate-of-Cooling Meter for Cryogenic ApplicationsMonolithic CMOS Triple-Output DC-to-DC ConverterComplete Monolithic 8-Bit, 10-µs A/D Converter
VOLUME 17, Number 3VOLUME 17 NUMBER 3
今号の記事
Program Interrupts, Error Trapping, Program WorkspacesStandalone Single-Board Measurement and Control SystemMUX200 Increases Channel Capacity of MACSYM 350 Systems12-Channel Analog Expander Board for µMAC SystemsGround Rules for High-Speed CircuitsBooleans, 8-Color Plotter, 10MB Winchester, BuffersData Acquisition Information System
VOLUME 17, Number 2
VOLUME 17, Number 1VOLUME 17 NUMBER 1
今号の記事
Low-Power Digital Signal-Processing ICsShielding and GuardingFast, Flexible Switched Dual-Input Op Amp and Comparator12-Bit, 10-MHz Analog-to-Digital ConverterLevel-Independent Automatic Gain ControlModular Alarm Limit Subsystem Is Versatile and RuggedUnderstanding the MACSYM 150/350 SoftwareTest Digital and Linear ICs with LTS-2000 Test Systems
VOLUME 16, Number 3VOLUME 16 NUMBER 3
今号の記事
Multichannel Signal-Conditioning Input/Output SubsystemSensor-Based Intelligent Data Acquisition for STD BusAnalog Signal-Conditioning ICs Take Two Giant StepsPowerful Measurement-and-Control System... and Much MoreFaster Testing with New µC-Based Benchtop TesterIndustry's First Quad 12-Bit DAC in a 28-Pin DIPWideband 2-Channel Monolithic Analog Multiplier/DividerMACSYM SpeaksHighest-Performance 12-Bit Monolithic D/A ConverterUnderstanding Interference-Type Noise
VOLUME 16, Number 2VOLUME 16 NUMBER 2
今号の記事
MultitaskingApplying High-Performance Monolithic FET-Input Op AmpsUse Your Personal Computer for Measurement and ControlAD7528: A Dual Monolithic DAC for Many ReasonsImproved Vector-Scan Displays Are ComingVersatile µP-Based Meters for J-K-T-E-R-S ThermocouplesDeglitching a 16-Bit Monolithic D/A ConverterLogarithmic Multiplying CMOS D/A ConverterSuper-Performance Hybrid Op-Amp FamiliesHigh-Performance Hybrids for Data-AcquisitionNew Software Package for LTS-2010 Test Systems
VOLUME 16, Number 1VOLUME 16 NUMBER 1
今号の記事
World's First Monolithic 16-Bit D/A ConverterHybrid Isolation Amplifiers with a New TwistMonolithic 12-Bit DAC Has 6-Word FIFO MemoryAnalog I/O Interface Cards for STD BusMonolithic Systems DACFirst Monolithic FET Op Amp with 1 µV/°C DriftTesting A/D Converters AutomaticallyMACSYM 10 for Industrial-Plant-Floor EnvironmentsDouble-Buffered Complete 12-Bit D/A ConverterHigh-Resolution Data-Acquisition Family
VOLUME 15, Number 2
VOLUME 15, Number 1
VOLUME 14, Number 3
VOLUME 14, Number 2VOLUME 14 NUMBER 2
今号の記事
2B56 Programmable Cold-Junction CompensatorIsolated Conversion from Digital to 4-to-20 mAIsolate, Amplify, Multiplex 4+ Channels10-Bit 20-MHz Video A/D Converter12-Bit CMOS M-DAC Interfaces Directly with µPs0 to 88.5 dB in 1.5-dB StepsPutting the AD558 DACPORT™ on the BusDAC Controls Precision UHF Noise Level
VOLUME 14, Number 1
VOLUME 13, Number 2
VOLUME 13, Number 1VOLUME 13 NUMBER 1
今号の記事
MACSYM II: A Complete Measurement-And-Control SYsteMMACSYM II: Fast, Efficient 16-Bit Central-Processing UnitMACSYM II: ADIO Controller and Bus Minimize Interference, Power, and CostMACSYM II: Card Library Provides Flexible Input/Output CapabilityMACSYM II: MACBASIC Measurement-and-Control-Oriented SoftwareMACSYM II: The Proof of MACSYM's Power Is in the Applications
VOLUME 12, Number 3
VOLUME 12, Number 2
VOLUME 12, Number 1
VOLUME 11, Number 2
VOLUME 11, Number 1
VOLUME 10, Number 2
VOLUME 10, Number 1VOLUME 10 NUMBER 1
今号の記事
Inductosyn-to-Digital Converters13-Bit Monolithic CMOS A/D ConverterMonolithic Sample-Hold AmplifiersSimple Rules for Choosing Resistor Values in Adder-Subtractor Circuits10-Volt (±1 mV) ReferencesFET-Input IC ElectrometersAudio Application Ideas for CMOS DACsD/A Conversion with Single-Supply CurrentDifferential High-Impedance RMS-to-DC Conversion
VOLUME 9, Number 3VOLUME 9 NUMBER 3
VOLUME 9, Number 2VOLUME 9 NUMBER 2
VOLUME 9, Number 1
VOLUME 8, Number 2VOLUME 8 NUMBER 2
今号の記事
12-Bit Integrated Circuit D/A ConverterComparing Thin Films for Precision Resistor NetworksSpecifying and Measuring a Low-Noise FET-Input IC Op AmpKeys to Longer Life for CMOSVoltage Measurements in Biomedical ResearchHandling Variable Data Rates with SERDEXUsing DPMs in Our Own Test EquipmentWays of Using the AD7520
VOLUME 8, Number 1VOLUME 8 NUMBER 1
今号の記事
High-Precision Thin-Film Resistance NetworksA 10-Bit Monolithic CMOS D/A ConverterTemperature Measuring Circuit Borrows Power and Reference from DPMReducing Multiplier Linearity ErrorsHigh-Speed Op Amps RevisitedCurrent Controller Uses Adjustable ExponentUsing CMOS Switches For...Lock-In Amplifier Uses Single IC
VOLUME 7, Number 2
VOLUME 7, Number 1VOLUME 7 NUMBER 1
今号の記事
Not by Drift Alone... The 741 Op Amp FamilyDesigning a Slim, Low-Cost 3½-Digit DPMThe AD520: Not an Op Amp but an Instrumentation AmplifierTrue RMS Measurement Using the AD53130-dB Automatic Gain Control with the AD531A Low-Noise, Low-Drift FET-Input Amplifier DesignVector Difference with the AD531
VOLUME 6, Number 3VOLUME 6 NUMBER 3
VOLUME 6, Number 2
VOLUME 6, Number 1
VOLUME 5, Number 5VOLUME 5 NUMBER 5
今号の記事
VOLUME 5, Number 4
VOLUME 5, Number 3VOLUME 5 NUMBER 3
VOLUME 5, Number 2VOLUME 5 NUMBER 2
今号の記事
Op Amps as Electrometers or—The World of fAAD555 Monolithic "µDAC" Quad Switches Make 4-Quadrant Multiplying DACs with 12-Bit LinearityA Choice, Not an Echo: The AD530 vs....Track-Hold AmplifierLong-Term Drift Measurements on Op AmpsCharge AmplifierMeasuring Sine-Wave Amplitudes Without Filtering
VOLUME 5, Number 1
VOLUME 4, Number 2
VOLUME 4, Number 1VOLUME 4 NUMBER 1
VOLUME 3, Number 1
VOLUME 2, Number 1VOLUME 2 NUMBER 1
今号の記事
Equivalent Circuits for Operational Amplifier Drift and NoiseHow to Select R and C for Minimum Integrator DriftChopper Amplifier's PPM Stability Enables Electron Microscope to Scrutinize Individual MoleculesSolid-State Op Amp Measures Kilovolts with 0.05% AccuracyIdeal Rectifier Uses Equal-Value ResistorsModified Feedback Simplifies Programmable Voltage SupplyOp Amp Mounting TechniquesPrecision Peak-Reading CircuitSignal Is Sampled and Held for 1 Minute
VOLUME 1, Number 3
VOLUME 1, Number 2
VOLUME 1, Number 1
2018
1967
アナログ・ダイアログの50年
これまで50年にわたり、技術情報を提供するリソースとして革新的な設計に貢献を果たしてきたことを光栄に思います。初代編集者とともに過去を振り返り、特に印象に残る記事をいくつか紹介します。
