Datasheet

183
XMEGA A3U [DATASHEET]
Atmel-8386D-AVR-ATxmega64A3U-128A3U-192A3U-256A3U–03/2014
Figure 37-57. Voltage scaler INL vs. SCALEFAC.
T = 25  C, V
CC
= 3.0V.
37.1.6 Internal 1.0V reference Characteristics
Figure 37-58. ADC/DAC Internal 1.0V reference vs. temperature.
-0.04
-0.03
-0.02
-0.01
0
0.01
0.02
0.03
0.04
0.05
0.06
0 8 16 24 32 40 48 56 64
INL [LSB]
SCALEFAC
3.6 V
3.0 V
2.7 V
2.2 V
1.8 V
1.6 V
0.999
1.001
1.002
1.004
1.005
1.007
1.008
1.010
1.011
-45-35-25-15-5 5 1525354555657585
Bandgap Voltage [V]
Temperature [°C]