MSP430F2101 Datasheet, PDF (24/53 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430x21x1
MIXED SIGNAL MICROCONTROLLER
SLAS439C − SEPTEMBER 2004 − REVISED JULY 2006
electrical characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (continued)
typical characteristics − calibrated 1MHz DCO frequency
1.03
1.02
VCC = 1.8 V
1.01
1.00 ^{VCC = 2.2 V}
0.99
VCC = 3.6 V
0.98
VCC = 3.0 V
0.97
−50.0 −25.0
0.0 25.0 50.0 75.0
TA − Temperature − °C
100.0
Figure 11. Calibrated 1 MHz Frequency vs. Temperature
1.03
1.02
1.01
TA = 105 °C
1.00
TA = 85 °C
TA = 25 °C
0.99
TA = −40 °C
0.98
0.97
1.5
2.0
2.5
3.0
3.5
4.0
VCC − Supply Voltage − V
Figure 12. Calibrated 1 MHz Frequency vs. V_CC
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