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16 Bit ADC Provides 19 Bit Resolution - 02/21/02 EDN-Design Ideas: Many
data-acquisition systems require both high accuracy and a fast acquisition rate. se
attributes allow system to detect small data signals and to group more sensor
channels into same system. With more channels, system can be smaller, less
expensive, and less power-consuming. Long-distance optical communications and medical
equipment.....(design idea added 1/05) |
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16-Bit 333ksps ADC Achieves 90db Sinad,100db Thd & No Missing Codes - DN177
Design Notes (Linear Technology) (app note added 1/06) |
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16-Bit ADC Simplifies Current Measurements - DN341 Design Notes (Linear
Technology) (app note added 1/06) |
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16-Channel 24-Bit Delta Sigma ADC Provides Small Flexible & Accurate Solutions for
Data Acquisition - DN297 Design Notes (Linear Technology) (app note added
1/06) |
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16mw Serial/Parallel 14-Bit ADC Samples at 200ksps - DN180 Design Notes
(Linear Technology) (app note added 1/06) |
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18 Bit ADC uses PC's Serial Port - 09/27/01 EDN-Design Ideas: A PC usually
requires a plug-in ADC card to process analog signals. However, with circuitry in
Figure 1, a PC can communicate with an 18-bit ADC through its serial port. port
provides both positive and negative power supplies as well as control.....(design idea
added 1/05) |
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1-and 2-Channel No Latency Delta Sigma™ 24-Bit ADCs Easily Digitize a Variety of
Sensors Part 2 - DN237 Design Notes (Linear Technology) (app note added
1/06) |
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1-and 2-Channel No Latency Deltasigma™ 24-Bit ADCs Easily Digitize a Variety of
Sensors Part 1 - DN236 Design Notes (Linear Technology) (app note added
1/06) |
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2 Channel ADC Tags Its Own Output - 04/28/94 EDN-Design Ideas: (design idea added
11/05) |
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2.x GHz WiMAX Direct Conversion Transmitter - AN-826 Analog Devices Application
Notes (app note added 2/06) |
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20-Bit 1 PPM Linear Slope-Integrating A/D Converter - National Semiconductor
Application Note (app note added 2/06) |
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24-Bit ADC Measures from DC to Daylight - DN219 Design Notes (Linear
Technology) (app note added 1/06) |
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250ksps 16-Bit Micropower ADC offers an Excellent Combination of Size Power & Speed
- DN294 Design Notes (Linear Technology) (app note added 1/06) |
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3-Phase Power Meter Based on the ADE7752 - AN-641 Analog Devices Application Notes
(app note added 2/06) |
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4 Bit µP's A/D Converter Decodes Keypad's Inputs - 10/13/94 EDN-Design Ideas: Fig
1 shows a Mitsubishi M50927-XXXSP/FP 4-bit microcontroller decoding a 4×4 keypad using
only four digital I/O lines instead of eight. Saving four of a 4-bit µC's precious I/O
lines couild be significant. 4-bit µC's ADC provides key to savings.
µC's output lines, F1 through F4, energize keypad's column lines one at a time
via 74HC4049 buffer/driver.....(design idea added 6/06) |
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4-channel 8-bit analog-to-Digital converter for PC - This is an extremely simple
ADC for the PC. It connects to the parallel printer port, and runs from a 9V
battery. All parts are available from Digi-Key….(circuit added 05/05) |
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50 Hz/60Hz Rejection on Sigma-Delta ADCs - AN-611 Analog Devices Application Notes
(app note added 2/06) Rejection of 50 Hz and 60 Hz interference is a requirement
in many industrial settings. This Application Note outlines how
AD7708/AD7718,AD7709,AD7719, AD7782/AD7783 Sigma-Delta ADCs are used for optimal
rejection of se frequencies. |
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500kHz 6a Monolithic Boost Converter LT1370 - DN183 Design Notes (Linear
Technology) (app note added 6/06) |
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555 Timer as an A/D Converter - Measure voltages accurately with a microcontroller
using this simple circuit. Includes sample program for Parallax Basic Stamp
(added 7/03) |
