数字存储示波器
Digitizing oscilloscope inputs capture very wide bandwidths of information and therefore require very high-speed ADCs for digitization, amplification, and processing. Often times, analysis of DC components is also preformed. DACs convert these processed signals for display. Clock sources that maintain converter accuracy and are synchronized between devices are also required. Analog Devices has all the key components for your next generation design.
应用笔记
- AN-0986 : Adjusting the Output Range and Span of the AD5362
(pdf, 79 kB)
- AN-928 : Understanding High Speed DAC Testing and Evaluation
(pdf, 4445 kB)
- AN-878 : High Speed ADC SPI Control Software
(pdf, 585 kB)
- AN-877 : Interfacing to High Speed ADCs via SPI
(pdf, 1594 kB)
- AN-803 : Pin Compatible High Speed ADCs Simplify Design Tasks
(pdf, 356 kB)
- AN-741 : Little Known Characteristics of Phase Noise
(pdf, 1679 kB)
- AN-737 : How ADIsimADC Models an ADC
(pdf, 373 kB)
- AN-715 : A First Approach to IBIS Models: What They Are and How They Are Generated
(pdf, 370 kB)
- AN-586 : LVDS Outputs for High Speed A/D Converters
(pdf, 207 kB)
High Speed ADCs Uses LVDS (Low-Voltage Differential Signaling) to Minimize Performance Limitations In ADC Applications When Providing High Speed Data Output - AN-501 : Aperture Uncertainty and ADC System Performance
(pdf, 227 kB)
A Key Concern in IF Sampling is that of Aperture Uncertainty (Jitter) - AN-417 : Fast Rail-to-Rail Operational Amplifiers Ease Design Constraints in Low Voltage High Speed Systems
(pdf, 228 kB)
Movement towards lower power supply voltages is driven by the demand that systems consume less and less power coupled with the desire to reduce the number of power supply voltages in the system. The following applications are discussed: Single-Ended and Differential Input ADC Input Circuits, Video Line Driver, Active Filter, HDSL Transceiver, and Transformer Drive Circuits. - AN-410 : 0: Overcoming Converter Nonlinearities with Dither
(pdf, 115 kB)
- AN-345 : Grounding for Low-and-High-Frequency Circuits
(pdf, 455 kB)
Know Your Ground and Signal Paths for Effective Designs. Current Flow Seeks Path of Least Impedance-Not Just Resistance.... - AN-282 : Fundamentals of Sampled Data Systems
(pdf, 2131 kB)
- AN-257 : Careful Design Tames High Speed Op Amps
(pdf, 611 kB)
- AN-108 : 08: JFET-Input Amps are Unrivaled for Speed and Accuracy
(pdf, 499 kB)
Ask the Experts
- Analog Devices, Inc. Application Engineering Department
For technical support and additional information, please contact our experienced applications engineers who are readily available to assist you.
Thank you.
技术文章
- ADuC812 MicroConverter in a Digital Storage Scope
by S. Gupta
(Micro Control Journal, Vol. 3. No. 1) - Capacitive Sensors Can Replace Mechanical Switches for Touch Control
by Wayne Palmer (Mobile Handset DesignLine, 5/1/2006) - iCoupler™: Remplacer un photocoupler rapide par un isolator logique micro-usiné (French)
(pdf, 1706 kB)
- Integrated Transformer-Coupled Isolation, by Ronn Kliger, (pdf, 544,768 bytes)
Copyright (c) 2003 IEEE. Reprinted from (IEEE Instrumentation & Measurement Magazine Volume: 6, Issue: 1, March 2003). This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Analog Devices's products or services Internal or personal use of this material is permitted. - Isolated Analog I/O Designs Benefit from New Family of
- Isolation in Medical Applications
(pdf)
by Rich Ghiorse and Steve Ranta, Analog Devices, Inc. (Power Electronics-Europe, 7/2005) - Isolation with Waferscale Transformers
(pdf, 3623 kB)
By R. Kliger, B. Chen and J. Wynne, Analog Devices, Inc. (Reprinted with permission of Power Electronics Europe, Issue 6, 2003) - Software Calibration Reduces D/A Converter Offset and Gain Errors
by Ken Kavanagh, Analog Devices, Inc. (Planet Analog, 5/18/2006)