Tool/software:
Looking to use the typical application circuit (Fig 65) to sample a 4-20mA pressure transducer in an industrial environment.
The typical application samples at 10SPS for 50/60hz rejection. In the case where a higher sample rate is required (8ms update rate on transducer, 125hz -> 250SPS)
1) How drastically will a higher sampling rate affect 50/60hz noise rejection?
2) If so, what modifications can be made to achieve this sample rate reliably without drastically affecting usable bits
3) If not, do passive components need to be modified to accommodate the higher sampling rate?
Thanks!