Forum Post: RE: ADS8689: How to power?
Hi Marco, The source for the supplies on the ADC is not limited, but a clean power supply is always recommended especially for AVDD, otherwise, it will degrade the performance specified in ADC's...
View ArticleForum Post: RE: ADS8691: Unexpected time delay between input and output (it...
Hi Patrick, Your commands and calculation are correct, I have few questions: 1. What's the analog input signal applied to the input of ADC when you did Alarm test? 2. Was your ADC conversion code...
View ArticleForum Post: RE: ADS1256: INA188
Hi Sushant, 1. Your calculation is correct, but read on to #2 as you may need to reduce this value... 2. I think you will need the +/- 12.5A current to result in an input voltage that swings +/-1.5V...
View ArticleForum Post: DAC38J84: Which register is configtbd ?
Part Number: DAC38J84 Hi, I find 3 references to "configtbd" in the manual. Are the correct register names available anywhere? Hopeful thanks --todd
View ArticleForum Post: DAC38J84: What are the semantics of CDR rw_cfgrx0[18:16]?
Part Number: DAC38J84 Hi, Where is the interpretation of the 3-bit field CDR documented? Hopeful thanks --todd
View ArticleForum Post: RE: ADS1292R: ECG RLD output connection to Neonate patient
Hi Ryan, Thank you very much for your comment , I will check and get back to you.
View ArticleForum Post: ADS1232REF: SCLK low on Refboard? How to read DATAOUT Pin with STM32
Part Number: ADS1232REF Hello I have a question about the ADS1232REF Board. I am trying to read the DOUT to a STM32 uController simple as possible with bitshifting. 1 PIN as Digital IN and 1 Pin as...
View ArticleForum Post: RE: ADS1261: ADS1261: need of sample rate different from default
It's an industrial application where I need to measure different possible kind of sensor (like pt100, TA, TV, 4-20ma) with a single adc
View ArticleForum Post: RE: DAC38RF93: The question about DAC38RF93 debug
Thank you evry much. The common mode have not set as 1.8V. How can I sen email to you？ or i can reply the email TI E2E directly. Thank you again.
View ArticleForum Post: RE: ADS1232REF: SCLK low on Refboard? How to read DATAOUT Pin...
Hi Ibrahim, Welcome to the E2E forum! The ADS1232 communication follows Mode 1 SPI where SCLK idles low (when not clocking) and shifts data on the rising edge of SCLK and is read on the falling edge....
View ArticleForum Post: DAC38J84: Documentation Question: Do Manual Sections 7.3.2 and...
Part Number: DAC38J84 Hi, My company is programming the DAC chip directly, without relying on the TI GUI. This method has proven successful with LMK04828 , after only a few answers from the kind folks...
View ArticleForum Post: Best Suitable Ic for Load cell
Hi Team, I am looking for strain-gauge Load cell Analog to Digital Converter which will be used with below specified Load cell module. Specs: 1) Excitation Voltage-- > 3~10V 2) Rated Output-------...
View ArticleForum Post: RE: Best Suitable Ic for Load cell
Hi Sumit, Take a look at the ADS122C04 (24-bit) or ADS112C04 (16-bit). These device are I2C and very similar to the ADS1120 . Best regards, Bob B
View ArticleForum Post: RE: Best Suitable Ic for Load cell
Hi Bob, Thanks for update. I can see maximum voltage can go up to only 5.5V. I need to use single PCB for two different application. Let me mention for requirement of both load cells. Specs: 1)...
View ArticleForum Post: RE: ADS124S08: ADS124S08 VS AD7124-8
hi Joachim I need the report, please send it for me ,thanks
View ArticleForum Post: RE: ADS1158: Trace specifications
Thanks Chris, much appreciated as always. I think I'm under control, for the time being at least!
View ArticleForum Post: RE: ADS1232REF: SCLK low on Refboard? How to read DATAOUT Pin...
That was a fast response. Thank you Bob. Really appreciate it :) Ok I have also a ADS1232 seperately but this will come later like you said and I have already found a topic for some questions I had: [...
View ArticleForum Post: RE: DAC1282: DAC1282 EVM availability
Thanks Chris for your answer. Our need is exactly what you say "to check the ADC1282. Because of that we need all ready build DAC EVM with software for test no to waist time to build one. And as I see...
View ArticleForum Post: AFE4900: If there is no MCU to send out CLK to AFE4900, could we...
Part Number: AFE4900 Dears: If there is no MCU to send out CLK to AFE4900 , could we use the external crystal? What is the frequency of crystal？
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