xmega a3u - Elfa
xmega a3u - Elfa
xmega a3u - Elfa
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XMEGA A3U<br />
Figure 37-57. Voltage scaler INL vs. SCALEFAC.<br />
T = 25°C, V CC = 3.0V.<br />
0.100<br />
0.075<br />
0.050<br />
INL [LSB]<br />
0.025<br />
0<br />
-0.025<br />
25°C<br />
-0.050<br />
-0.075<br />
-0.100<br />
0 10 20 30 40 50 60 70<br />
SCALEFAC<br />
37.6 Internal 1.0V reference Characteristics<br />
Figure 37-58. ADC/DAC Internal 1.0V reference vs. temperature.<br />
Bandgap voltage [V]<br />
1.002<br />
1.000<br />
0.998<br />
0.996<br />
0.994<br />
0.992<br />
3.3V<br />
3.0V<br />
2.7V<br />
1.8V<br />
0.990<br />
-45 -35 -25 -15 -5 5 15 25 35 45 55 65 75 85<br />
Temperature [°C]<br />
8386B–AVR–12/11<br />
120
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