Datasheet

244
XMEGA D4 [DATASHEET]
8135P–AVR–01/2014
Figure 33-201. Gain error vs. V
CC
.
T = 25  C, V
REF
= external 1.0V, ADC sampling speed = 500ksps.
Figure 33-202. Offset error vs. V
REF
.
T = 25  C, V
CC
= 3.6V, ADC sampling speed = 500ksps.
Single-ended unsigned mode
Single-ended signed mode
Dif f erential mode
0
1
2
3
4
5
6
7
1.61.82.02.22.42.62.83.03.23.43.6
Gain Erro r [mV]
Vcc [V]
Differential mode
-1.5
-1.5
-1.4
-1.4
-1.3
-1.3
-1.2
-1.2
-1.1
-1.1
-1.0
1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0
Offset Error [mV]
Vref [V]