Forum Post: AFE4300EVM-PDK: For MATLAB code to control AFE4300EVM-PDK.
Part Number: AFE4300EVM-PDK Tool/software: Hello, I want to control the AFE4300EVM-PDK through Arduino Uno using SPI communication to measure resistance. I am using MATLAB for coding to control both....
View ArticleForum Post: RE: ADC12SJ1600: questions about operating mode
Hi This is just a reminder. Could you support this? Regards, Noriyuki Takahashi
View ArticleForum Post: ADS125H01: ADS125H01
Part Number: ADS125H01 Tool/software: Hello, I use the 24 bit ADC ADS125H01 . Inputs pin 26(AINN) and pin 27(AINP) both on ground connected for this test . Stable +5V, +3V3,+15V and -15V. Stable...
View ArticleForum Post: RE: AFE5818EVM: PCB schematic and layout files for AFE5818 EVM
Discussion ongoing in mail. Closing the thread here
View ArticleForum Post: RE: ADC12DJ2700: Gain trimming between ADC-A and ADC-B in Single...
Hello Rob, we're measuring the input without any frequency applied. INA is driven by an LMH3401 (SE-Diff conversion) that is always enabled. The SE input leg to the LMH FDA is terminated with 50R to...
View ArticleForum Post: ADS1285EVM-PDK: PHI controller failed
Part Number: ADS1285EVM-PDK Other Parts Discussed in Thread: ADS1285 Tool/software: Hello, We are using the ADS1285EVM-PDK board. I see below error message. I tried Suggestion 1., 2., and 3, but no...
View ArticleForum Post: LM61495-Q1: About the Standard Label
Part Number: LM61495-Q1 Tool/software: Dear TI Engineers, I believe that standard labels must be attached to the following three locations. 1. Reel 2. Moisture Barrier Bag 3. Inner Carrier Box Our...
View ArticleForum Post: ADS1148: Compliance voltage of IDAC Pin
Part Number: ADS1148 Tool/software: For the application of ADS1148IPW, we use a excitation current of 200μA, and with our desigh there will be 3.308V seen on the IDAC pin with 4V supply to AVDD. There...
View ArticleForum Post: ADS1292R: SPI Communication
Other Parts Discussed in Thread: CC2340R5 , ADS1292R Tool/software: Hello, I am working on an ECG project that implements the ADS1292R. The microcontroller used is the CC2340R5. I am trying to...
View ArticleForum Post: RE: AFE5818: CONFIGURING REGISTERS FOR LNA, PGA, VCAT IMPLEMENTATION
We are feeding a 500 kHz, 250 mVpp signal into the AFE using a signal generator. The input into AFE has also been physically probed to ensure that the correct signal is going into the AFE. The initial...
View ArticleForum Post: ADS1115: ADS1115
Part Number: ADS1115 Tool/software: When write value into address 0x01,We find than the current will be change to lower 5~6mA durning 5ms. The current is no change during read any address.
View ArticleForum Post: RE: ADS8598H: ADS8598H isolated interface to microcontroller
Tom, kindly thanks for your answer! To maximize the throughput of the ADC, we ought to keep DOUTA and DOUTB separated. We could tie CONVSTx together as we don't really need to convert only the signals...
View ArticleForum Post: RE: ADS127L11: Output data problem
Hello Keith, Thank you for your reply, please find attached schematic.. To do the test I have removed R9, R14; Using external dual power supply: connect CH1 of the power supply to negative input of...
View ArticleForum Post: RE: DAC3482: A question about DAC3842EVM setup procedure
Kang, No, they can not reload the file again after clicking “OK”. Any other workarounds? To use old Operating Systems is the only remaining possible solution? Best regards, K.Hirano
View ArticleForum Post: RE: DAC37J84: LVDS driving SYSREF input
Kang, The datasheet indicates differential input peak to peak voltage (VIDPP) is 0.4V. Oddly the appnote says "Based on the DAC3xJ8x datasheet, the minimum swing for each leg is 400 mVpp". The...
View ArticleForum Post: RE: ADC12DJ3200: SYSREF signal question
Hi Eric, Please help to confirm this issue ASAP. BR, Ryker
View ArticleForum Post: RE: ADS1261: Responding with All Zeros
I'm resetting the 1261 using our new pin attached to START. But I'm still not getting any data from the 1261 on the DOUT/DREADY line. I have attached logic capture images. A couple times I got data...
View ArticleForum Post: RE: ADS1247: Anti-aliasing and filtering with software.
Hi Nimit Vachhani, Yes, the ADS1235 is our highest precision ADC for bridge measurements. I would recommend using the ADS1235 compared to the ADS1247 for this application -Bryan
View ArticleForum Post: RE: ADS131M04: DC measuring issues.
Hi Dale, SCALED_SC is directly connected to A3_P pin and AGND is connected to A3_N pin. This is the full circuit of how SCALED_SC is controlled and manipulated. nEN enables and disables Q2 that...
View ArticleForum Post: RE: ADC12SJ1600: questions about operating mode
Hello Takahashi-San, I have addressed #1 in a separate email. #2 In 8b10b modes E is not used so only in 64b66b modes is it used. It is a derived value that will match what the JMODE table says it...
View Article
