AD2S1200: Does the angular accuracy figure take into account missing codes?

Document created by analog-archivist Employee on Feb 23, 2016
Version 1Show Document
  • View in full screen mode

In the accuracy specification, does the 'missing codes' figure just refer to
cases where the least significant bit doesn't change between angles which
differ by 1 lsb.?
Does the angular accuracy figure take into account missing codes?

 

The missing code spec for AD2S80A only applies to 16 bit resolution, it can be
up to 4 codes across the full range for particular grades. Your definition is
correct i.e. if a missing code occurs the LSB will not change even though the
angle has changed. The angular accuracy spec does take into account the missing
codes spec.

Attachments

    Outcomes