Datasheet

223XMEGA A4U [DATASHEET]
Atmel-8387G-AVR-ATxmega16A4U-34A4U-64A4U-128A4U-Datasheet_03/2014
Figure 37-130. Gain error vs. temperature.
V
CC
= 3.0V, V
REF
= external 2.0V.
Figure 37-131. Offset error vs. V
CC
.
T = 25  C, V
REF
= external 1.0V, ADC sampling speed = 500ksps.
Single-ended Unsigned
Single-ended Signed
Differential Signed
-4
-3
-2
-1
0
1
2
3
-45 -35 -25 -15 -5 5 15 25 35 45 55 65 75 85
Temperature [ºC]
Gain Error [mV]
Differential Signed
-1.2
-1.1
-1
-0.9
-0.8
-0.7
-0.6
-0.5
-0.4
-0.3
1.6 1.8 2 2.2 2.4 2.6 2.8 3 3.2 3.4 3.6
V
CC
[V]
Offset Error [mV]