TMAG5273: N_RMS - noise density beyond 25°C

Lenio Cacula

Part Number: TMAG5273

Tool/software:

I could not find the value of the RMS noise density for the entire temperature spectrum of the device (mentioned in equation 20). I'd appreciate numeric examples of total error calculation if you have them. Is it possible to share a chart of noise density, since my interest is between 0°C and 25°C?

Thank you!

2 months ago

0 Alicia Rosenberger 2 months ago

TI__Expert 8850 points

Hi Lenio,

Thank you for posting to the Sensor's forum!

I am going to check with my team to see if we have this data and if this is something that we can provide.

Best,

~Alicia

0 Lenio Cacula 2 months ago in reply to Alicia Rosenberger

TI__Genius 16180 points

Hi team,

any answers for me?

0 Alicia Rosenberger 2 months ago in reply to Lenio Cacula

TI__Expert 8850 points

Hi Lenio,

I am still waiting to hear back about the requested data, so I sent a follow up email today and will hopefully have something by the end of Monday. Apologies for the delay.

Best,

~Alicia

+1 Alicia Rosenberger 2 months ago in reply to Alicia Rosenberger

TI__Expert 8850 points

Hi Lenio,

Apologies for the delay, I was able to get some data that I can share with you regarding the RMS noise density via email. However, this noise data would be for the following temperatures: -40C, 25C, and 125C.

Regarding how to use Equation 20 to calculate the total error calculation, given the following: