Datasheet

182
XMEGA A1U [DATASHEET]
Atmel-8385H-AVR-ATxmega64A1U-128A1U-Datasheet–AVR–04/2014
Figure 38-129.Noise vs. V
CC
.
T = 25  C, V
REF
= external 1.0V, ADC sampling speed = 500ksps.
38.2.4 DAC Characteristics
Figure 38-130.DAC INL error vs. V
REF
.
V
CC
= 3.6V, external reference, room temperature.
Differential
0.35
0.36
0.37
0.38
0.39
0.4
0.41
0.42
1.6 1.8 2 2.2 2.4 2.6 2.8 33.23.43.6
V
CC
[V]
Noise [mV RMS]
1
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
1 1.2 1.4 1.6 1.8 2 2.2 2.4 2.6 2.8 3
V
REF
[V]
INL [LSB]
25°C