57.8.4.4 Gain and Offset Errors

For:

  • a given gain error: EG (%)
  • a given ideal code (Ci)
  • a given offset error: EO (LSB of 12 bits)

in 12-bit mode, the actual code (CA) is calculated using the following formula

CA=(1+EG100)×(Ci2047)+2047+EO

For higher resolutions, the code can be extended to the corresponding resolution defined by RES.