Part Number: ADS1258 Tool/software: Hi
We have design based on ADS1258
We want to add external protection to ADC input for Overload\Overvoltage Protection
As the data sheet suggest in P.41 to add BAT54SWTI to ADC Input lines
BAT54SWTI Spec :
How this…
Part Number: ADS1258 Tool/software: Hi, I am working on the ADS1258 and I have questions about the Channel Data Read Direct command.
First, I am sending a register write command (the first three bits are "011"=Register Write Command) in order to configure…
Part Number: ADS1258-EP Other Parts Discussed in Thread: MSP430FR5989 , ADS1258 Tool/software: Hello all,
I am using ads1258-ep adc converter with msp430fr5989. My problem is that after reset I cannot reading any conversion data from ads1258. I have noticed…
Hi Himanshu Sharma,
This is the initialization code you are running:
This is going to write all the registers and set them to the values stored in "initRegisterMap". Then you are going to read back all of the registers to make sure that the WREG was correct…
Part Number: ADS1258 Tool/software: Hi,
Good Day.
Would it be possible to do a differential supply to ADS1258V2EVM-PDK?
From the manual, we can see that we can put external AVDD but we do not see anything about the AVSS.
We wanted to use +/-2.5V for…
Part Number: ADS1258 Other Parts Discussed in Thread: ADS127L11 Hi,
we are trying to make it work the ADC ADS1258 to assess its suitability for future projects. To facilitate this, we have developed a custom board to accommodate the geometric constraints…
Part Number: ADS1258-EP Hi:
Page 25 has a paragraph that talks about not driving the analog/digital inputs prior to applying the supply voltages:
"The analog and digital supplies should be applied before any analog or digital input is driven. The…
Part Number: ADS1258-EP Assuming a condition where the ADS1258-EP is unpowered on the digital & analog supply voltages: the Abs Max datasheet lists 10mA continuous (to protect ESD diodes).
1) Is that 10mA max the limit for each of the Analog & Digital…
Part Number: ADS1258 I have configured the circuit as shown below. Are there any problems? Please help. In particular, since this is my first time using an ADC with a mux part, I am not sure if it is right to add a buffer like that.
The customer's requirements…
Hi Bryan,
I am using ADS1258 Evaluation board with my processor RZA2M. I am sharing the picture below.
I am using the sample code provided in the site.
I am sending the read command [ OPCODE_RREG ((uint8_t) 0x40) ] through SPI.
I am reading the default…
