Datasheet

137
XMEGA A1U [DATASHEET]
Atmel-8385H-AVR-ATxmega64A1U-128A1U-Datasheet–AVR–04/2014
Figure 38-39.DNL error vs. sample rate.
T = 25  C, V
CC
= 3.6V, V
REF
= 2.0V external.
Figure 38-40.DNL error vs. input code.
Single-ended unsigned mode
Single-ended signed mode
Differential mode
0.35
0.37
0.39
0.41
0.43
0.45
0.47
0.49
0.51
0.53
ADC sample rate [ksps]
DNL [LSB]
500 650 800 950 1100 1250 1400 1550 1700 1850 2000
-0.3
-0.2
-0.1
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0 512 1024 1536 2048 2560 3072 3584 4096
ADC input code
DNL [LSB]