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MSP430F249-EP_014 Datasheet, PDF (57/81 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER
MSP430F249-EP
MIXED SIGNAL MICROCONTROLLER
2008
electrical characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (continued)
CVREF+
100 μF
10 μF
tREFON ≈ .66 x CVREF+ [ms] with CVREF+ in μF
1 μF
0
1 ms
10 ms
100 ms tREFON
Figure 38. Typical Settling Time of Internal Reference tREFON vs External Capacitor on VREF+
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