振动分析
As an industry leader in MEMs based accelerometers and Digital Signal Processors, ADI is in the unique position to offer designer’s whole solutions to some difficult signal chains. The ADXL family is the industry standard in automotive air bag systems, this technology has evolved to produce a variety of state of the art sensors. Customers will continue to benefit from ADI’s innovation in this area.
应用笔记
- AN-913 : Isolating I2C Interfaces
(pdf, 280 kB)
- AN-874 : 在±5V电源下使用ADG12xx系列器件及其性能影响
(pdf, 206 kB)
- AN-874 : Operating the ADG12xx Series of Parts with 5 V Supplies and the Impact on Performance
(pdf, 206 kB)
- AN-849 : Using Op Amps as Comparators
(pdf, 117 kB)
- AN-603 : A Compact Algorithm Using the ADXL202 Duty Cycle Output
(pdf, 176 kB)
- AN-584 : AD813x的运用
(pdf, 0)
AD813x与常规运算放大器的不同之处在于，它有一个附加的输入端和一个附加的输出端。附加输入端VOGM用于控制输出共模电压。附加输出端相当于常规运算放大器单端输 出的模拟互补输出。在工作时，AD813x采用两个反馈环路，常规运算放大器则采用单环路。这种配置为各种新型电路的设计提供了极大自由，而且仍然可以使用有关运算放大器的基本原理来分析其工作模式。 - AN-584 : Using the AD813X Differential Amplifier
(pdf, 174 kB)
The AD813x differs from conventional op amps by the external presence of an additional input and output. The additional input, VOGM, controls the output common mode voltage. - AN-352 : High Speed Comparators Provide Many Useful Circuit Functions When Used Correctly
(pdf, 283 kB)
- AN-138 : SPICE-Compatible Op Amp Macro-Models
(pdf, 838 kB)
- AN-117 : OP-42 Advanced SPICE Macro-Model
(pdf, 168 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
- Analog Devices AD7725 16-Bit Delta-Sigma ADC
... Analog Devices' New 16-Bit Sigma Delta ADC Features On-Chip Programmable Post Processor -- Post processor runs 130 million multiply-accumulate operations per second to free up external processing requirements. (ChipCenter Product Review, Product of the Week) - Auto-Zero Amplifiers
(doc, 75 kB)
A wide variety of electronic applications, especially those involving very small input signals, require signal paths with very low offset voltage and offset voltage drift over time and temperature. - Capacitive Sensors Can Replace Mechanical Switches for Touch Control
by Wayne Palmer (Mobile Handset DesignLine, 5/1/2006) - Charge Your SAR-Converter Inputs
(EDN, 5/11/2006) - iCoupler™: Optokoppler abgehängt (German)
(pdf, 203 kB)
- 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) - Protecting Instrumentation Amplifiers
(pdf, 474 kB)
... All data acquisition board designs have to contend with ESD, EMI, and overvoltages. Can one solution protect the circuitry against all three hazards?
(First published in the April 2000 issue of Sensors Magazine)