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

C A = 1 + E G 100 × C i 2047 + 2047 + E O

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