I'm looking at the specs of the 12 bit DACs built into an STM32 micro, and =
the (very poor) differential non-linearity specs are as follows:

10 Bit Mode +-0.5 LSB
12 Bit Mode +- 2 LSB

Now the features list in the datasheet suggests that the DACs are monotonic=
, but I am having some difficult understanding how monotonicity can be guar=
anteed with a DNL of +-2 LSB's.  Could someone enlighten me please?

Cheers

Miek

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