
311
XMEGA C3 [DATASHEET]
8492F–AVR–07/2013
Figure 34-305.DNL error vs. input code.
Figure 34-306.Gain error vs. V
REF.
T = 25
C, V
CC = 3.6V, ADC sample rate = 300ksps.
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1
0
512
1024
1536
2048
2560
3072
3584
4096
ADC input code
DNL
[
L
S
B
]
Differential mode
Single-ended signed mode
Single-ended unsigned mode
-15
-14
-13
-12
-11
-10
-9
-8
-7
-6
-5
1.01.2
1.41.6
1.82.0
2.22.4
2.62.8
3.0
VREF [V]
Ga
in
e
rr
o
r
[
m
V
]