MSP430X15X Datasheet, PDF (31/73 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430x15x, MSP430x16x, MSP430x161x
MIXED SIGNAL MICROCONTROLLER
SLAS368E − OCTOBER 2002 − REVISED AUGUST 2006
electrical characteristics over recommended operating free-air temperature (unless otherwise
noted) (continued)
650
650
V_CC = 3 V
V_CC = 2.2 V
600
600
Typical
550
Typical
550
500
500
450
450
400
−45 −25 −5 15 35 55 75 95
T_A − Free-Air Temperature − °C
Figure 6. V_(RefVT) vs Temperature, V_CC = 3 V
0 V V_CC
01
CAON
400
−45 −25 −5 15 35 55 75 95
T_A − Free-Air Temperature − °C
Figure 7. V_(RefVT) vs Temperature, V_CC = 2.2 V
CAF
V+ +
V− ^_
Low Pass Filter
0
0
1
1
To Internal
Modules
CAOUT
τ ≈ 2.0 μs
Figure 8. Block Diagram of Comparator_A Module
Set CAIFG
Flag
Overdrive
V−
V_CAOUT
400 mV
V+
t_(response)
Figure 9. Overdrive Definition
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