Forum Post: AFE5809: AFE5809 C-bypass on INM pins Question.
Part Number: AFE5809 Hi there, we are using AFE5809 for medcial ultrasound application. two questions. 1. From IC's internal structure, does AFE5809 and AFE5808A share the same IC design, except that...
View ArticleForum Post: AFE5809: Demodulator's DVDD_LDO1/2 sepcification questions
Part Number: AFE5809 Hi there, For AFE5809 , DVDD_LDO 1/2, it is digital power for modulator. It can be internally generated. also , external higher performance 1.4-V supply can be applied to N4 and N6...
View ArticleForum Post: CCS/ADS1293EVM: ADS1293EVM
Part Number: ADS1293EVM Tool/software: Code Composer Studio Can I program ADS1293EVM for any application other than ECG. I wanted to use it display wrist pulses but I am unsure that can it be used for...
View ArticleForum Post: Linux/ADS8688: ADS8688-How to read the ads8688
Part Number: ADS8688 Tool/software: Linux Hi, how to read data of ADS8688 by using libiio .(in debian and kernel version: 4.4.54-ti-r93) I'm trying to read from ADS8688 using libiio, but when I create...
View ArticleForum Post: RE: DAC38RF84: DAC38RF84
Rita, Your schematic looks fine. Make sure sleep is low and TXENABLE is high to get an output. I do not see what is driving SYSREF and DACCLK but make sure the DACCLK is AC coupled and at the proper...
View ArticleForum Post: sn75dp139
I'm using the TI SN75DP139RGZ DisplayPort to TMDS Level-Shifting , connecting DVI display(standard LCD display), and it works properly (I can see proper consecutive 4 lanes of data and clock). When...
View ArticleForum Post: RE: ADC12DJ2700EVM: How to get many data using TSW14J57EVM Data...
In my board, "PCB REV B" is written. Is it okay? Where can I get the upated version? I had downloaded the software from your website recently and changed the capture length. However, I failed it.
View ArticleForum Post: RE: LMP92066: Absolute maximum ratings of pins "FETDRVx"
Hello Paul-san, Thank you for kindly teaching me. I understood. I hope that the relevant part of the datasheet will be corrected. Sincerely, M. Tachibana
View ArticleForum Post: ADS5401: Binary to Decimal conversion for temperature sensor...
Part Number: ADS5401 Hi team, Could you tell me how to convert a binary to abs decimal date on temp sensor register? If there are any equations for the conversion, please let know where it is in...
View ArticleForum Post: RE: AFE5809: AFE5809 C-bypass on INM pins Question.
Hi Yi, Thanks for using AFE5809 device. We will reply your question very soon. Thank you! Best regards, Chen
View ArticleForum Post: RE: AFE5809: Demodulator's DVDD_LDO1/2 sepcification questions
Hi Yi, Thank you for using AFE5890 device. We will look into your question and will reply to you soon. Thank you very much. Best regards, Chen
View ArticleForum Post: RE: ADS1220: ADC resolution and sampling rate
Thank you Bob, that helped me. I'm having another issue. I have a PSoC connected with the ADS1220 through SPI communication. When the data is received from the ADS1220 , the data is send to Matlab...
View ArticleForum Post: RE: ADS1220: ADC resolution and sampling rate
I forgot to attach picture of Matlab results. The vertical axis is the resolution, and the horizontal axis is samples. Thank you again.
View ArticleForum Post: ADS1231REF: can't set the right calibration weight
Part Number: ADS1231REF Hi, It is about my ADS1231REF board: Before mass weight, a calibration must be done. After PARA button pushed in SCALE mode, the board changed into the Calibration Weight set...
View ArticleForum Post: RE: ADS1231REF: can't set the right calibration weight
Oh, I got the reason. In CW status, the first bit is "--", means the setting value is large than 99.9. When I decreased the bit ("--") enough, it changed to be "9".
View ArticleForum Post: RE: ADS1262: Noise issue
Hi Chris-san, Thank you for your reply. Thank you for your a lot of support. Thanks, Naoki Aoyama
View ArticleForum Post: ADS131E06: Using ADS131e06 chip without monitoring DRDY pin
Part Number: ADS131E06 Hi All, Good Morning ! I need some clarification on ADS131e06 ADC chip regarding the usage of DRDY pin. I actually gone through the data sheet several times, but still it is bit...
View ArticleForum Post: RE: DAC38RF89: Ask for help of DAC38RF89 configuration.
Hi Xuan, I am looking into this. Thanks, Eben.
View ArticleForum Post: RE: ADS7953EVM-PDK: Register addressing for SPI communication
Hi Joseph, Thanks For the data sheet. As mentioned in the datasheet there are two registers for configuration 1. Mode control register 2. Program register I am not able to understand the data which I...
View ArticleForum Post: ADS7852: How should AGND and DGND be connected?
Part Number: ADS7852 The datasheet of ADS7852 does not detail how the AGND and DGND should be connected? if they need to be connected at all? Besides I have connected all the unused Analog inputs to...
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