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AN-713 The Effect of Long-Term Drift on Voltage References

Analog Devices offers this application note about the effect of long-term drift on voltage references.

Harmonic Analysis Using the ADE9000

This application note discusses the ways of performing harmonic analysis and the gain compensation analysis using the EVAL- ADE9000EBZ evaluation board.

RF Signal Source Solutions

ADI RF signal sources are used to create test waveforms at radio frequencies. Some of their common applications are to test if a new radio platform works or if the handsets coming off a production line are performing as they should.

Recommended Rework Procedure PBGA

This application note provides a recommended procedure for removing a plastic ball grid array package (PBGA) from a printed circuit board (PCB).

Generating Multiple Isolated Bias Rails for IGBT Motor Drives with Flyback, SEPIC, and Ćuk Combination

State-of-the-art motor drives use a 3-phase, insulated gate bipolar transistor (IGBT)-based inverter that is powered by a dc link voltage typically in the region of 400 V dc to 800 V dc.

Recommendations for Control of Radiated Emissions with isoPower Devices

iCoupler® digital isolators with integrated isolated power (isoPower®) employ isolated dc-to-dc converters that switch currents of ~700 mA at frequencies as high as 300 MHz.

AN-1057 Using an Accelerometer for Inclination Sensing

One common method for determining the tilt or inclination of a system is to integrate the output of a gyroscope.

UC-002 Developing in C with the Keil uVision2 IDE

This technical note describes the use of the Keil uVision2 Integrated Development Environment in the development of a ‘C’ based, MicroConverter application.

UC-003 The ADuC812 as an IEEE 1451.2 STIM

The application note outlines the implementation of an IEEE 1451.2 compatible interface on the Analog Devices ADuC812 MicroConverter.

UC-004 Understanding the Serial Download Protocol

This application note describes the serial download protocol for the ADuC8xx family of products.

UC-006 A 4-wire UART-to-PC Interface

Connecting a PC to your MicroConverter chip for downloading or debugging code requires an RS-232 line driver/receiver chip to step the UART’s CMOS logic levels up RS-232 levels.

UC-008 Using the ADuC834 C-Library

Functions are the basic building blocks of the C programming language.

UC-007 User Download ULOAD Mode

The ADuC83X family (“big memory family”) all integrate a large program memory space, with 62kBytes of flash/EE program memory available to the user.

UC-015 An ADuC824 Based Temperature Logger

The battery-powered temperature logger in Figure 1 was built to demonstrate some features of the ADuC824 MicroConverter.

UC-016 Migrating to the ADuC832 from the ADuC812

The ADuC832 is an upgrade to the ADuC812. Its additional features include 62kB program flash, 2kB on chip RAM and 4kB data flash.

UC-018 Uses for the Time Interval Counter

A Time Interval Counter is provided on-chip for counting longer intervals than the standard 8051-compatible timers are capable of.

UC-020 Migrating to the ADuC831 from the ADuC812

The ADuC831 is an upgrade to the ADuC812. Its additional features include 62kB program flash, 2kB on chip RAM and 4kB data flash.

UC-019 DMA to XRAM on the ADuC831-832

The on-chip ADC has been designed to run at a maximum conversion speed of 5 uS (200 kHz sampling rate).

AN-645 Interfacing an HD44780 Character LCD to a MicroConverter

There is a vast array of LCD displays available. Fortunately, a majority of them comply with the HD44780U standard.

AN-654 Optical Module Development Platform 2.5 Gbps Transmitter with Digital Diagnostics

The SFP Digital Diagnostics Development Board is a platform designed to enable optical module designers to develop SFP and SFF compliant transceivers with digital diagnostics.