ADS114S08: Internal temperature measurement returns incorrect value
Part Number: ADS114S08Dear support,We use this ADC as a monitoring/control device on a supercap based UPSWe need 11 analog inputs, 1 digital out, and PCB temperature monitoring, 3V3 capability,...
View ArticleADS1299EEGFE-PDK: Pipe for using outside programs
Part Number: ADS1299EEGFE-PDKHello, is there a way to look at the source code embedded for the MMB0 to create a pipe to export the read data from the ADS1299EEG-PDK to an outside program to process the...
View ArticleADS1299: Test ADS1299 with known sine wave signal
Part Number: ADS1299Hi all,I have developed my custom ADS1299 Board and till now have been successfully been able to read and write the registers. Also I have tested the ADS with its internal test...
View ArticleADS1672EVM-PDK: ADCPro_v2.zip
Part Number: ADS1672EVM-PDKI am dealing with an old project and I need to have access to the ADCPro v2 Labview sources.HI Greg, can you send me the password of the ADCPro_v2.zip fileRegards
View ArticleTLC7524: Is there a simple way to generate a non symmetric wave pattern
Part Number: TLC7524I am using this component with a Vref of -9v. I am using the Figure4 configuration in the pdf. Is there a simple modification of this schematic to generate -3v to +9V utilizing all...
View ArticleADS1299: ADS1299 few drdy pulses
Part Number: ADS1299Hello I've coded ADS1299 in continuous mode and I get for about 1 second of DRDY I read the registers properly and sometimes read first 3 bytes of 27 bytes which get from dout I...
View ArticleADS1299: Not sure if the internal reference is working properly....
Part Number: ADS1299I have made the schematic according to the data sheet and the SPI communication works fine. when i read the test signal data and visualize them , all what i am seeing is...
View ArticleDAC80502EVM: EVM sofeware
Part Number: DAC80502EVMHi Team,The user guide says the software tool can be downloaded via DAC80502EVM's product folder but I cannot find it. Please advise where I can download the file?Thanks a...
View ArticleADS1271: Example code
Part Number: ADS1271Dear All,I am planning to replace ADS1220 with ADS1271 since my application needs comparatively high frequency sampling.It will be very helpful if anyone can provide the...
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AFE4300: ADC Resolution
Part Number: AFE4300Respected sir,I am using AFE4300 for measuring the bio-impedance signal. I am getting the output with discrete steps in it as shown in the image. I think ADC resolution is not...
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AFE5809: low dynamic range after the demodulator
Part Number: AFE5809We want to use AFE5809 in a ultra sound application, and need the demodulator for envelope detection. I have been playing around with the AFE5809EVM / TSW1400EVM in order to get...
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TSC2007: PENIRQ# signal bounce
Part Number: TSC2007Dear sir,Our customer is using TSC2007I, and they found the PENIRQ# pin has bounce.Below is their schematic, and they have removed the R321 and R322 then probed the PENIRQ# pin out...
View ArticleADS8166: How to actually read conversion data from ADS8166?
Part Number: ADS8166Dear Support, I went through all the datasheet pages, learned all the part's commands and modes, I know how to set a control register and how to read it. But the only one MAIN...
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ADS8688EVM-PDK: need win10 version SDCC driver
Part Number: ADS8688EVM-PDKDear team,I need the GUI to evaluation the ADS8688EVM. When running the software ADS8688EVM GUI, the GUI could be installed successfully, but the SDCC driver always show...
View ArticleDAC60502: Schedule of RTM
Part Number: DAC60502Hi all,My customer is interested in DAC60502 and wants to know the schedule of RTM.Could you tell me the schedule for RTM?Best regards,Toshi
View ArticleBP-DAC11001EVM: Reference Voltages at VREFP and VREFN
Part Number: BP-DAC11001EVMI'm having trouble getting the DAC to output any value I'm sending it via the gui composer application. I've applied the patch suggested elsewhere, and reading the registers...
View ArticleADS1255: ADS1255 - noises on output
Part Number: ADS1255HelloWe've been using the ADS1255 in microvolt level voltage measuring device (EEG amplifier) for many years without any problems. The output signal was always ok, free of...
View ArticleWAVEVISION5: VHDL or Verilog file for FPGA to interface LM98640QML-SP
Part Number: WAVEVISION5Hi, Customer is interested in the FPGA - ADC interface code for our WaveVision5 capture board and whether we can share the VHDL/Verilog (or HLS) files. We have an NDA in place...
View ArticleADS1282: Request for C of C (Certificate of Conformance)
Part Number: ADS1282Hello,This is Tsuneharu Fuji from Techteam of Digi-Key Electronics Customer Service Center.NIHON DEMPA KOGYO CO., LTD. of our customer is requesting C of C (Certificate of...
View ArticleADC08DJ3200EVM: lower sampling rates
Part Number: ADC08DJ3200EVMHi,my customer is planning to use the ADC08dj3200evm at lower sampling rates. Is it possible to set the sampling rate to a user-defined rate (e.g. 25 MS/s)? Regards,Roland
View ArticleADS1120: Multiple commands and Temperature Sensor mode
Part Number: ADS1120Hi E2E,Good day!I just want to clarify if it is necessary to re-assert CS when sending multiple commands. Meaning, should the CS signal set to high after a single command then...
View ArticleDAC53401: Connection for pad underneath DSG package
Part Number: DAC53401The renderings of the DSG 8 package show a pad underneath, but the preliminary data sheet does not mention to what it should connect.Any advise?
View ArticleADS8689: How to calculate noise floor of a Delta-Sigma Modulator?
Part Number: ADS8689Hello,I tried using the the SNR specification on the datasheet to solve for the noise floor given SNR = 20log(Vmax/Vnoise). However, I don't think this is accurate. I wanted to know...
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AFE4404: Writing Registers Through i2C in python
Part Number: AFE4404I'm having issues configuring the device using python. I was able to confirm successful operation in C on Arduino, so the hardware works.For some reason, I'm only able to write to...
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ADS1278: Dout Line load capacitance
Part Number: ADS1278Hello,Why Dout Line and clock is not directly connected to the MMB0 Base board for EVM?I am design i am reading wrong data,but when i try adding 20pF across Dout line wrt to gnd the...
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