Datasheet

90
[Not recommended for new designs - Use XMEGA A1U series] XMEGA A1 [DATASHEET]
8067O–AVR–06/2013
35.8 Bandgap
Figure 35-17.Internal 1.00V Reference vs. Temperature.
35.9 Analog Comparator
Figure 35-18.Analog Comparator Hysteresis vs. V
CC
High-speed, Small hysteresis
3.0V
1.8V
0.999
0.9995
1
1.0005
1.001
1.0015
1.002
1.0025
1.003
1.0035
1.004
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90
Temperature [°C]
V
REF
[V]
25°C
0
5
10
15
20
25
30
1.6 1.8 2 2.2 2.4 2.6 2.8 3 3.2 3.4 3.6
V
cc
[V]
Hysteresis [mV]