Electronic Circuits and electronic circuits, electronic schematics plus an extensive resource for hobbyists, inventors and engineers

DiscoverCircuits.com has links to 45,000+ electronic circuits, cross-referenced
into 500+ categories.    We have searched the web to help you find quick design ideas.

HOME Schematics Hobby Corner Dave's Circuits Electronic Resources Contact Info
Imagineering Ezine    Discover Solar Energy Dave Johnson & Associates Faraday Touch Switches
Welcome to DiscoverCircuits.com - online since 2002

See Media Kit for
Advertising Opportunities

Attention Designers:  Please alert us by eMail if we have linked to sites
where your original material has been copied without your permission.
We will change to the LINK to your site.  
Thank you.

 


Digital to Analog (DAC) Circuits
Converters -- Main Page

Digital to Analog Circuits:    #'s - B      C - D        E - O      P - T      U - Z
 

Last Updated: October 24, 2017 02:54 PM


Links to electronic circuits, electronic schematics, designs for engineers, hobbyists, students & inventors:

Unipolar, Precision DC Digital-to-Analog Conversion using the AD5426/AD5432/AD5443 8-Bit to12-Bit DACs This output voltage change is superimposed on the desired change in output between the two codes and gives rise to a differential linearity error that, if large enough, could cause the DAC to be nonmonotonic.  In general, the input offset voltage should be a fraction of an LSB to ensure monotonic behavior when stepping through codes___ Analog Devices from the Lab

Unipolar, Precision DC Digital-to-Analog Conversion using the AD5450/AD5451/AD5452/AD5453 8-/10-/12-/14-Bit DACs A change in this noise gain between two adjacent digital codes produces a step change in the output voltage due to the amplifier’s input offset voltage.  This output voltage change is superimposed on the desired change in output between the two codes and gives rise to a differential linearity error, which, if large enough, may cause the DAC to be nonmonotonic.  In general, the input offset voltage should be a fraction of an LSB to ensure monotonic behavior when stepping through codes.  , Relative accuracy or endpoint nonlinearity is one of the most widely used techniques in determining the accuracy perform-ance of a DAC circuit___ Analog Devices from the Lab

USB Based Temperature Monitor using the ADuC7061 Precision Analog Microcontroller & an External RTD The ADuC7061 is connected to a 100 Ω RTD.  , In the source code, an ADC sampling rate of 100 Hz is chosen.  When the ADC input PGA is configured for a gain of 32, the noise free code resolution of the ADuC7061 is greater than 18 bits.  , Circuit Function and Benefits, The circuit shown in Figure 1 is powered entirely from the USB interface.  ARM7TDMI® core: The powerful 16-/32-bit ARM7 core with integrated 32 kB flash and SRAM memory runs the user code that configures and controls the ADC, processes the ADC conversions from the RTD, and controls the communications over the UART/USB interface___ Analog Devices from the Lab

Use a DAC to vary LVDT excitation 2-Oct-03 EDN-Design Ideas LVDTs(linear variable differential transformers] are electromechanical measuring devices that convert the position of a magnetic core into electrical signals.  You generate these signals via excitation on the primary side.  The results on the secondary side—typically, two secondary windings—depend on the position of the core(Figure 1)__ Circuit Design by Anthony Di Tommaso and Ljubisa Milojevic, ABB Inc, Natrona Heights, PA

Using the AD7328 8-Channel ADC in Applications with Single-Ended Industrial-Level Signals Using the AD7328 8-Channel ADC in Applications with Single-Ended Industrial-Level Signals.  CN0047.  CN0047 Bullet text, This circuit is designed to optimize the performance of the AD7328 bipolar input, 8-channel, 12-bit plus sign ADC.  The AD7328 can __ Analog Devices from the Lab

Variable Gain Control Produces Pure Sine Wave 10/27/94 EDN-Design Ideas The circuit in Fig 1 delivers a pure, buffered, and level-controlled sine wave.  With no tuning requirements, the circuit works with all crystals up to about 30 MHz.__ Circuit Design by Barry Harvey, Elantec Corp, Milpitas, CA

Voltage Output D/ a Converter offers Low Power Operation & Shutdown App Note/ 25 / Apr-10___ Maxim Integrated

World’s First Dual 12-Bit DACs in SO-8 LTC1446/LTC1446L DN131 Design Notes___ Linear Technology/Analog Devices

Zero-Power A/D Converter Uses Printer Port 07/06/95 EDN-Design Ideas You can use a desktop or laptop PC to monitor physical variables such as temperature or pressure.  A convenient way to do this is to connect an A/D converter through the ubiquitous Centronics printer port[__ Circuit Design by Dhananjay Gadre, IUCAA Instrumentation Lab, Pune, India


Digital to Analog Circuits:   #'s - B      C - D        E - O      P - T      U - Z

 


Imagineering Ezine    Discover Solar Energy Dave Johnson & Associates Faraday Touch Switches



 About Us   |  Advertise on DiscoverCircuits.com   |   Report Broken Links  |    Link to DiscoverCircuits.com  |   
Privacy Policy


Discovercircuits.com endeavors to credit original designers.   Please alert us by eMail so we can
delete links to material that have been copied without your permission
.   Thank you.


© Copyright of all original material on this website is the property
of David A. Johnson, P.E. (Dave Johnson & Associates ) unless otherwise noted.  

Linking is ALLOWED but COPYING any content or graphics to your web site is EXPRESSLY PROHIBITED.
All material is provided "as is" without guarantees or warranty of any kind, either expressed or implied.