New / Featured Products:
AD12401: 12-Bit, 400 MSPS A/D Converter
AD15452: 12-bit 65 MSPS Quad ADC with Integrated Signal Conditioning
ADIS16100: ±300°/s Yaw Rate Gyro with SPI Interface
Space-Qualified Devices
AD9222: Octal, 12-bit, 40/50 MSPS Serial LVDS 1.8 V ADC Solutions Bulletins / Product Highlights:
Data Converters (Vol. 5, Issue 9)
RF ICs (Vol. 5, Issue 5)
Switches and Multiplexers (Vol. 5, Issue 8)
Solutions Bulletin Library (All Bulletins) Resources:
Design Center, myAnalog, ADI Newsletters, Analog Dialogue Military and aerospace designs require reliable application performance under the most adverse conditions. As such, engineers seek components of unsurpassed quality and precision. For over 30 years, ADI has been serving the needs of military and aerospace customers with products that span the entire signal chain—from precision sensors, signal conditioners, and data converters to microprocessor interface solutions, RF ICs and embedded processors.
Example Applications:
雷达
安全通信
自导导弹界面解决方案（雷达和红外） | 应用笔记 |
|---|
| AN-892: Temperature Measurement Theory and Practical Techniques (pdf, 751,180 bytes) | | AN-876: Replacing Nationals LM75 with the Analog Devices, Inc. ADT75 (pdf, 110,423 bytes) | | AN-873: Lock Detect on the ADF4xxx Family of PLL Synthesizers (pdf, 212,404 bytes) | | AN-860: Using an External VCO with the ADF7010 (pdf, 164,847 bytes) | | AN-849: Using Op Amps as Comparators (pdf, 120,169 bytes) | | AN-837: DDS-Based Clock Jitter Performance vs. DAC Reconstruction Filter Performance (pdf, 320,520 bytes) | | AN-835: Understanding High Speed ADC Testing and Evaluation (pdf, 1,358,339 bytes) | | AN-803: Pin Compatible High Speed ADCs Simplify Design Tasks (pdf, 365,050 bytes) | | AN-793: ESD/Latch-Up Considerations with iCoupler® Isolation Products (pdf, 252,700 bytes) | | AN-782: Monitoring High Voltages with the ADM1062-ADM1069 Super Sequencers™ (pdf, 62,643 bytes) | | AN-780: Monitoring Negative Voltages with the ADM1062-ADM1069 Super Sequencers™ (pdf, 281,876 bytes) | | AN-756: Sampled Systems and the Effects of Clock Phase Noise and Jitter (pdf, 298,702 bytes) | | AN-755: EEPROM Checksum Information for the ADM1060 (pdf, 101,076 bytes) | | AN-742: Frequency Domain Response of Switched-Capacitor ADCs (pdf, 329,461 bytes) | | AN-741: Little Known Characteristics of Phase Noise (pdf, 1,719,696 bytes) | | AN-737: How ADIsimADC™ Models an ADC (pdf, 291,797 bytes) | | AN-715: A First Approach to IBIS Models: What They Are and How They Are Generated (pdf, 379,082 bytes) | | AN-698: Configuration Registers of ADM106x (pdf, 1,880,311 bytes) | AN-588: AD7416/AD7417/AD7418 Power-On Reset Circuit (pdf, 30,326 bytes)
If a large number of decoupling capacitors are used on the VDD line, re-applying power before VDD has discharged to 0 V can cause the AD7416/AD7417/AD7418 to reset into an unknown. state. | AN-586: LVDS Outputs for High Speed A/D Converters (pdf, 212,693 bytes)
High Speed ADCs Uses LVDS (Low-Voltage Differential Signaling) to Minimize Performance Limitations In ADC Applications When Providing High Speed Data Output | AN-584: Using the AD813X Differential Amplifier (pdf, 178,358 bytes)
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-581: Biasing and Decoupling Op Amps in Single Supply Applications (pdf, 170,063 bytes) | | AN-561: AD7416 Connects to the PIC16F84 via Emulated I²C™ Interface (pdf, 75,851 bytes) | AN-501: Aperture Uncertainty and ADC System Performance (pdf, 233,126 bytes)
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, 234,127 bytes)
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: Overcoming Converter Nonlinearities with Dither (pdf, 117,930 bytes) | AN-402: Replacing Output Clamping Op Amps with Input Clamping Amps (pdf, 57,313 bytes)
So far most clamping amplifiers have relied upon an output clamping architecture and are called output clamp amps (OCAs). A new architecture called an input clamp amp (ICA) offers superior clamping accuracy and lower distortion. | | AN-352: High Speed Comparators Provide Many Useful Circuit Functions When Used Correctly (pdf, 290,447 bytes) | AN-345: Grounding for Low-and-High-Frequency Circuits (pdf, 466,906 bytes)
Know Your Ground and Signal Paths for Effective Designs. Current Flow Seeks Path of Least Impedance-Not Just Resistance.... | AN-342: Analog Signal-Handling for High Speed and Accuracy. (pdf, 479,545 bytes)
Signal handling techniques for optimizing DAC and ADC performance. | | AN-302: Exploit Digital Advantages in an SSB Receiver (pdf, 427,799 bytes) | | AN-297: Test Video A/D Converters Under Dynamic Conditions (pdf, 748,880 bytes) | | AN-296: Build a Single-Shot Recorder to Catch Fast Transients (pdf, 786,374 bytes) | | AN-282: Fundamentals of Sampled Data Systems (pdf, 2,182,923 bytes) | AN-280: Mixed Signal Circuit Technologies (pdf, 2,152,032 bytes)
Considers problems which arise when reality (& Murphy) intervene in a design which otherwise seems satisfactory in terms of theory and modeling. | | AN-257: Careful Design Tames High Speed Op Amps (pdf, 626,042 bytes) | | AN-131: A Two-Channel VCA Level (Volume) Control Circuit (pdf, 120,972 bytes) | | AN-127: An Unbalanced Mute Circuit for Audio Mixing Channels (pdf, 144,963 bytes) | | AN-121: High Performance Stereo Routing Switcher (pdf, 144,083 bytes) | | AN-108: JFET-Input Amps are Unrivaled for Speed and Accuracy (pdf, 511,291 bytes) | | AN-101: Cross Plot Generator Allows Quick A/D Converter Evaluation (pdf, 286,867 bytes) | | AN-30: Ask the Applications Engineer - PLL Synthesizers (pdf, 189,276 bytes) | | AN-781: Monitoring Additional Supplies with the ADM1062-ADM1069 Super Sequencers™ (pdf, 98,632 bytes) | AN-723: Interrupt Generation Using the ADM106x (pdf, 268,450 bytes) | 技术文章 |
|---|
DDS IC Initiates Synchronized Signals
(Microwaves & RF Cover Story, July 2005) | A Fast Responding 60 dB Log Amplifier for Microwave Applications (pdf, 363,269 bytes)
(Microwave Journal, April 2004) | DDS Design
By David Brandon, Analog Devices, Inc.
Direct digital synthesizers are known for their highly accurate digital tuning, low noise figure, and phase-continuous frequency-hopping capabilities, which make them more attractive than alternative analog frequency-synthesis solutions.
(EDN, 5/13/2004) | Digital Switches Shoulder Optical Job
(EETimes February 23, 2004) | | Single-Sideband Upconversion of Quadrature DDS Signals to the 800-to-2500MHz (pdf, 335,897 bytes) | Detecting Fast RF Bursts using Log Amps (pdf, 178,816 bytes)
by Yuping Toh, Analog Devices, Inc. | | Hot Swap Controller Maximizes System Up-Time | | Single Chip Supervises and Sequences Power Supplies (pdf, 862,325 bytes) | Techniques Simplify Wireless Transmission
... Approaches That Were Once Thought Too Costly To Implement Now Have New Life, Thanks To The Availability Of Integrated Devices. (Wireless Systems Design, January/February 2003) | | analogZone Reviews the ADM1060 | 400-MSample DDSs Run On Only +1.8 VDC
... This line of highly integrated DDS ICs features on-board RAM and crystal-oscillator circuitry to simplify the generation of agile and exotic waveforms. (Microwaves & RF Cover Story, 12/2002) | Simplifying Direct-Conversion Tx Paths in Wireless Designs
(CommsDesign, 11/6/2002) | Digital Upconverter IC Tames Complex Modulation (pdf, 857,132 bytes)
by Ken Gentile, Analog Devices, Inc.
... An improved 14-bit architecture, simplified synchronization, and enhanced power-saving circuitry are a few of the features of this quadrature digital upconverter.
(Reprinted with permission of Microwaves & RF where it first appeared in the August 2000 issue) | Improved DDS Devices Enable Advanced Comm Systems
by Valoree Young, Analog Devices
(Electronic Products, September 2006) | Design A Clock-Distribution Strategy With Confidence
by Demetrios Efstathiou (Electronic Design, April 27, 2006) | | Phase Locked Loops for High-Frequency Receivers and Transmitters – Part 1 (pdf, 70,086 bytes) | | Phase Locked Loops for High-Frequency Receivers and Transmitters – Part 3 (pdf, 78,145 bytes) | | Phase-Locked Loops for High-Frequency Receivers and Transmitters - Part 2 (pdf, 110,000 bytes) | Optimizing Receiver Performance Through Error Vector Analysis
by Eric Newman, Analog Devices Inc. (Microwave Product Digest, October 2004) | 60 dB Log Amp Provides Measurement And Control Up To 8 GHz (pdf, 753,812 bytes)
By Matthew Pilotte, ADI (RF Globalnet, July 4, 2004) | Will RF Detectors Measure Up To 3G?
by Rick Cory and Eamon Nash (Wireless Systems Design, July/August 2004) | Assessing Multicarrier Direct-Conversion Transmitters
By Eamon Nash, Analog Devices,Inc. (Microwaves and RF, Feb 2004) | Integrated DDS Chip Takes Steps To 2.7 GHz
This highly integrated 2.7-GHz source includes all essential DDS circuitry along with a clock driver, divider, high-resolution DAC, and combination phase detector/charge pump. (ED Online, April 2004) | Digital Potentiometers Vary Amplitude In DDS Devices
(Electronic Design, Ideas for Design, 5/29/2000) | | Multi-Channel Analog-to-Digital Converter Module Integration (pdf, 20,938 bytes) | Single Chip Realizes Direct-Conversion Rx (pdf, 2,578,766 bytes)
... Direct-conversion Rxs offer advantages in simplicity compared to conventional superheterodyne approaches, although attention must be paid to some of the trade-offs.
(Microwaves & RF, October 2002) | Design a Logamp RF Pulse Detector (pdf, 347,021 bytes)
by Eamon Nash
(Microwaves & RF, January 1, 2000) | Analog Devices Supervisory Primer
This look at the Supervisory portfolio from Analog Devices presents an overview of the products offered, a glossary of terms and a cross reference. Supervisory products are used for monitoring power supplies to a microcontroller and ensuring software is running correctly. The less integrated devices, such as the ADM809 are also used as battery monitors. | | COTS and MCMs: An Unlikely, Yet Powerful Partnership (Reprint) (pdf, 36,498 bytes) |
|
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 assit you. Thank you.
相关链接：http://www.analog.com/zh/solution/0,3176,1002,00.html
|
