Forum Post: RE: ADS1115: Question about voltage divider
Thanks for your advice, I took a look at the potentiometer datasheet again and it uses a "conductive plastic" so I think it will be fine but I have another question: For precision's sake would it be...
View ArticleForum Post: RE: TSW1400EVM: TSW1400EVM: HSDC Pro v5 shows "No firmware....
Hi Michael, How are you? Ok! No problem! Could you please the following attached .ini file for AFE5805 _12X device? Thank you for letting me know. Best regards, Chen (Please visit the site to view this...
View ArticleForum Post: RE: ADS54J69: wake-up after the power-down
Hi chloe, thanks for your help! regards, -Qi
View ArticleForum Post: ADS54J60: IIP3 value and calculation
Part Number: ADS54J60 Hello, Could you please provide the value of IIP3 for ADS54J60 ? And is there a way to calculate the IIP3 from datasheet specs? Thanks! Regards, Hao
View ArticleForum Post: RE: AMC1305M25: Evaluating AMC1305 with C2000
Hi Alex, Thanks for your reply. For code to voltage conversion, is that correct to follow the below procedure? 1. XOR the data I got with 0x800000h to get a 'code'. 2. [code-1 (in decimal)*LSB...
View ArticleForum Post: RE: ADS54J69: wake-up after the power-down
Hi,Jim Thank you for reply. It's helpful to me. Regards, Qi
View ArticleForum Post: RE: ADS54J60: IIP3 value and calculation
Hi, I found the ADC IP3 discussion in TI appnote 'Calculating noise figure and third-order intercept in ADCs'. However, some other sources say that 'the concept of third order intercept point is not...
View ArticleForum Post: TLA2021: Resister setting of changing Continuous-conversion mode
Part Number: TLA2021 Dear all, Would you mind if ask for TLA2021 ? Out customer would like to know about resister setting of changing Continuous-conversion mode. Please answer questions below. If I...
View ArticleForum Post: ADS54J66: SPI, 24b vs 32b, page selection and EVM config files.
Part Number: ADS54J66 Hi Jim, Still working on the ADS54J66 . My goal is program my ADC over spi directly, but the address paging doesn't seem to agree with the .cfg files provided in the evm. For the...
View ArticleForum Post: ADS7886: About recommended clock frequency range
Part Number: ADS7886 Hello Expert. My customer considering ADS7886 . Please tell me the clock frequency range of this device. Best Regards. Fukazawa
View ArticleForum Post: DAC80508: Request for Support to Analog Input & Output Isolation...
Part Number: DAC80508 Hello Sir, We are Using 4-Channel ADC & 8-Channel DAC in one of our project. This project mainly used for industrial control application. 8-Channel DAC specification · Each...
View ArticleForum Post: RE: AFE4404: ambient values
Hi Konan, If I understand your question correctly, you are worried that the ambient values are very less in first case. This is true, you can leave the PD uncovered so that all the phases have the...
View ArticleForum Post: RE: ADS131E08EVM-PDK: "Download failed.. reset the hardware"
Hi Joseph, Thanks for your quick reply for your reference our system is Windows 10, Please find the screenshots of EVM software and Device manager: 1.EVM software 2.Device manager (After installing the...
View ArticleForum Post: RE: DAC37J84: DAC37J84: LVPECL termination for Clock and Sysref
Thanks Kang Hsia for the clarification.
View ArticleForum Post: RE: ADC128S102: How to Avoid or rectify effect of signal coming...
Hello Tom and Cynthia, Yes problem was with handmade soldered Circuit, now we are using pcb printed board , now the problem is resolved and for handmade circuit i used software solution to reduce...
View ArticleForum Post: Compiler/ADS1298ECGFE-PDK: FFT results not matching with scope in...
Part Number: ADS1298ECGFE-PDK Tool/software: TI C/C++ Compiler Hi, We have installed the software successfully, We have provided a sinusoidal input of 50mVpp of 70Hz frequency. And set the programmable...
View ArticleForum Post: RE: AFE4404: ambient values
Hi Prabin, Thanks for quick reply. Regarding question 1), my question was asking if minus ambient values are normal under the condition of OFFSET register value = 0. (Low ambient values are ok, of...
View ArticleForum Post: RE: ADS5402: Sampling rate
(Please visit the site to view this file)Kuramochi, Unfortunately all of your assumptions are incorrect. Sampling rate is independent of interleaved correction and input frequency. I would suggest...
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