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Relation of Sampling Rate to Tracking Rate

Question asked by vishnu prasad on Oct 3, 2019
Latest reply on Oct 26, 2019 by vishnu prasad

Referring to AN3943. I have the following questions

1. How to convert the position information to digital. Will this conversion lead to truncation errors?

2. Does tracking rate depend on the sampling frequency. For eg For a 12 bit RDC, rollover takes place at 4095 counts/sec for 1 RPS. This means every LSB changes 244us. Could this mean that to detect this change in ATO sampling rate should be atleat 240us or 4Khz?