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Forum Post: RE: how to retrieve data from ads1282
Hi Insan,The "AINP1/ANN1 and AINP2/ANN2" MUX connection corresponds to the "011" MUX register field setting that shorts AINP1 to ANN1 and shorts AINP2 to ANN2. That's why it looks like data is being...
View ArticleForum Post: RE: Suggest an ADC with 2 Channels,10MHz Simultaneous Sampling
Hi Anand,thank you very much for your question, however I believe you are trying to achieve something impossible.You are asking for 24-bit resolution which usually requires a Delta-Sigma converter. We...
View ArticleForum Post: RE: impedance matching for the ADS5474EVM in the 3rd Nyquist zone
Hi,We've not used any external components on the EVM for impedance matching other than the termination resistors R17/R18. The series caps C76/C77 are there for AC coupling, since the balun does not...
View ArticleForum Post: RE: Output Signal with ADS1299 Eval Board
Hi Danielle,welcome to our forum.There is actually no simple way to look at the output code of the ADS1299 by means of an oscilloscope as the device communicates to an MCU through an SPI interface.Did...
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Forum Post: RE: ADS8422 ADC nRD timing
Hi,Thanks for the reply.I have done a preliminary check to see if I can interface my Compact RIO FPGA system to the ADC and for now I'm using all the interface signals. (I will cut it down later by...
View ArticleForum Post: RE: Reg MSC1210y5 program is frequently deleted.
Dear Bob, Thanks your reply. I will check in field, i f i will get any problem, i will update to you.I am satisfy your valuable reply.Thanks and regards,Ramesh k
View ArticleForum Post: ADS1278 OSR, modulator, digital filter
Hi,I m using ADS1278 in low power mode ie; my OSR is 64, I am giving fclk as 8 MHz, my fdata= 31.25kHz ,so my fmod will be 2 MHz. Then what is the oversampling frequency? Is it 2 MHz, ie; the...
View ArticleForum Post: RE: Some questions about using ADS1293
Hi Sergio,Thank you for your hospitality and answer.You know the package of ADS1293 is QFN and its hard to solder it on board, so are you aware of any socket for this kind of IC?I know that but is...
View ArticleForum Post: Recommendation or suggestion for video decoder in new design ?
Hi all:I'm looking for a video decoder that have three functions:1) support input analog video YPbPr with 525p@60, output digital video 8Bit 422 HS/VS SDR mode(ED-SDR at 54MHz, 720x480P60).2) support...
View ArticleForum Post: RE: Adaptive Filtering Function of TLV320AIC3206 Audio Codec
Dear D.HartlThank you for your information.EVM operation is good, but my customer board is not normally operated.I want to know the change point.Refer to follow attachments.(Please visit the site to...
View ArticleForum Post: RE: Switching Gas Sensor Platform to Oxygen Mode (LMP91000)
Hi Evgeny,I have a 30 day trial of the software so it is NOT code limited. I can compile the code without error (Whereas in the code-limited kickstarter you cannot compile code over 4k. I learned that...
View ArticleForum Post: DAC8581 - NRND
Hi, After struggling with this component for almost 8 months (it's the core in our application) it's been flagged as NRND, and we are concerned about the future of this IC. We really like it, provides...
View ArticleForum Post: RE: TI ADS1258:
Hi,Welcome to the TI E2E forums!This is a common question. I just posted a detailed answer to it in the E2E Wiki. Please check it out here:...
View ArticleForum Post: RE: can I couple two LDC1000 coil to increase the resolution?
Hi Jiaqi,What do you mean when the part is very close to the coil, 2mm eg., there's Rp changing? As I know Rp is definite changed when the target moving to the coil.Regards, Sunny.
View ArticleForum Post: RE: TSW1400EVM Data Overwritten
For added information:The 16,777,216 samples is 1/16th of the maximum number of samples that can be taken, which is 268,435,456 (this is the maximum number of samples allowed by the software). Also,...
View ArticleForum Post: RE: ADS58B18 related questions
Hi John,To achieve 75 MHz of bandwidth, you must choose your corner frequencies appropriately. The corner frequencies are set by the coefficients in table 9, of which there is a limited number of...
View ArticleForum Post: RE: PCM9211EVU not working properly
Please post the complete jumper configuration from your EVM.
View ArticleForum Post: RE: DAC3164 - SYNC and ALIGN
Hi Kang,We are wanting to use the DAC3164, but I have the same questions - is the ALIGN input PECL or LVDS? Internally terminated or not? The data sheet is ambiguous. I want to drive with LVDS...
View ArticleForum Post: RE: Filter OUT PCM1681
Hi, Maurizio,I would recommend keeping it at the output of the PCM1681. This will filter out the out of band noise from the sigma delta DAC which might cause problems for the PGA4311.-d2
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