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digital-to-analog-converter What is a bipolar digital-to-analog converter (DAC)? Search results

What is a bipolar digital-to-analog converter (DAC)?
A bipolar digital-to-analog converter (DAC) is one that can give out both positive and negative voltages according to the sign of its input.
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2001-05-11 Using PWM output as a digital-to-analog converter on a TMS320C240 DSP
This application note presents a method for utilizing the on-chip PWM generators on Texas Instruments' TMS320C240 DSP for D/A conversion.
2009-05-12 Calculating the error budget in precision digital-to-analog converter (DAC) applications
This application note analyses the parameters that affect the errors in precision DAC applications. The analysis focuses on the factors introduced by both the data converter and the voltage reference. It describes the calculations required to select the data converter and the reference to meet the system's target specifications.
2002-04-03 Wolfson codecs support Dolby 5.2, EX6.1, 7.1
The WM8770 and WM8771 24-bit codecs from Wolfson Microelectronics Ltd integrate an 8-channel mux with stereo ADC and 8-channel DAC.
2004-04-22 TI DAC with -100dB total harmonic distortion
Texas Instruments has introduced a four-channel, 24-bit audio DAC from its Burr-Brown Pro Audio product line which features 118dB dynamic range.
2005-02-21 TI DAC reduces radio frequency design requirements
TI said it developed its new 500MSPS DAC to answer the growing demands of wireless carriers for low-noise floor and increased performance devices.
2004-11-26 TI announces 'highest performing dual DACs'
Texas Instruments introduced what it claims as the highest performing dual 200MSPS digital-to-analog converters.
2004-03-22 Teradyne examines AIC audio DAC
AIC Microsystems Co. Ltd has selected Teradyne Inc. to test its next-generation audio DAC (digital to analog converter).
2004-10-04 Startup demos narrowband, UWB transmissions on same chip
Pulse-Link demonstrated the ability to simultaneously support UWB and narrowband wireless transmissions on the same chip.
2002-12-02 Simulation takes off with hardware
This article talks about how simulation can help develop firmware in advance for a safe and successful integration
2012-05-29 Signal chain basics: Understand spurious signals in high-speed DACs
Here's how to develop tactics and techniques for troubleshooting this likely problem.
2005-05-09 Shorten your design time
Goal Semiconductor unveiled a plug-and-play development and evaluation system for its quad, high-voltage, 9bit, serially configurable voltage/current digital-to-analog converter (DAC) with outputs of up to 200V.
2007-09-24 Setup and hold times for high-speed digital-to-analog converters demystified
This application note defines setup and hold times for high-speed digital-to-analog converters DACs and identifies their proper interpretation.
2004-12-28 Quad DAC drives over 200V output
Goal Semiconductor's highly integrated D/A converter means compact system designs for high-voltage control apps.
2006-06-05 National offers low-power DACs in tiny packages
National expanded its DAC portfolio with the addition of six low-power DACs in a 3-by-3mm LLP package as well as an MSOP package.
2012-06-12 MSP430 MCU interface to DAC161P997 code library
Here are information and instructions for using the DAC161P997 library either for demonstration purposes or implementation into a project.
2004-08-19 Microchip 12bit DAC merges unique group of specs
Microchip Technology announced the first members of its new low-power family of 12bit DACs.
2009-06-03 Measuring the linearity of differential-output, current-mode digital-to-analog converters (DACs)
Measuring the linearity of DACs is not a trivial task. There are many potential sources of error, including thermal effects, ground loops and instrument accuracy. This application note details how to perform these tests quickly with minimal errors.
2005-11-11 Maxim's TQFN-packaged DACs save 'considerable' board space
Maxim Integrated's MAX5548 and MAX5550 devices are dual, 30mA, current-output DACs housed in a 3-by-3mm TQFN package
2004-03-11 Maxim rolls out most compact DACs
Maxim Integrated Products Inc. has disclosed that its MAX5732 to MAX5735 devices are the world's highest precision and most compact 32-channel, 16-bit digital-to-analog converters (DACs).
2002-06-05 MAS DAC replaces trimmer
The MAS9187 from MAS Oy integrates 12 8-bit DACs into a TSSOP-20 package, and is positioned as a replacement for trimmers in dc voltage adjustment applications.
2006-03-03 Lower system costs with tiny DAC
Analog Devices expanded its nanoDAC family with eight devices including a 16bit, quad, DAC in a 3-by-3mm, 10-lead LFCSP.
2004-07-02 Intersil converters each loaded with two DACs
Digital-to-analog converters with its own DACs are Intersil's latest offering.
2005-06-10 Interfacing the DAC8831EVM to TMS320C6x processors
This app note presents a method for interfacing the DAC8831, a single-channel, low-power; 16bit serial digital-to-analog converter to the TMS320C6x series DSKs using McBSP0 or McBSP1 and the 5-6K interface board.
2005-06-10 Interfacing the DAC8831EVM to TMS320C5x processors
This app note presents a method for interfacing the DAC8831 - a single-channel, low-power, 16bit serial digital-to-analog converter - to the TMS320C5x series DSKs using the McBSP0 and/or McBSP1 and the 5-6K Interface Board.
2007-07-09 How to level shift video signals for DC-coupled video amplifiers/filters
This application note describes a method to level shift a -0.3V to 0.7V video signal to 0 to 1V.
2004-11-03 High-performance DACs support six-, eight-audio channels
Cirrus Logic unveiled two new 24bit, 192kHz, multi-channel digital-to-analog converter ICs, the CS4365 and CS4385.
2006-12-12 Fujitsu DAC touts 1.3GSps speed
Fujitsu Microelectronics America said its new MB86065 is a 1.3 GSps devicethe industry's fastest CMOS 14bit.
2011-09-27 Features, functions of ENOB calculator
Read this document that discusses the functionality of the Effective Number of Bits Calculator.
2005-08-22 DACs with 500MS/s update rates
Maxim expanded its high-speed data-converter portfolio by introducing 10 low-power, high-dynamic-performance, pin-compatible, 12-/14-/16-bit, dual digital-to-analog converters with update rates up to 500MS/s
2005-07-14 DACs tout low power
National Semiconductor expanded its data conversion offering with three low-power, pin- and function-compatible 8-, 10- and 12-bit digital-to-analog converters.
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