MSP430X20X1 Datasheet, PDF (25/80 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430x20x1, MSP430x20x2, MSP430x20x3
MIXED SIGNAL MICROCONTROLLER
SLAS491A − AUGUST 2005 − REVISED OCTOBER 2005
electrical characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (continued)
typical characteristics − outputs
TYPICAL LOW-LEVEL OUTPUT CURRENT
vs
LOW-LEVEL OUTPUT VOLTAGE
30.0
VCC = 2.2 V
P1.7
25.0
TA = 25°C
TYPICAL LOW-LEVEL OUTPUT CURRENT
vs
LOW-LEVEL OUTPUT VOLTAGE
50.0
VCC = 3 V
P1.7
TA = 25°C
40.0
20.0
TA = 85°C
TA = 85°C
30.0
15.0
20.0
10.0
10.0
5.0
0.0
0.0
0.5
1.0
1.5
2.0
2.5
VOL − Low-Level Output Voltage − V
Figure 4
0.0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
VOL − Low-Level Output Voltage − V
Figure 5
TYPICAL HIGH-LEVEL OUTPUT CURRENT
vs
HIGH-LEVEL OUTPUT VOLTAGE
0.0
VCC = 2.2 V
P1.7
−5.0
TYPICAL HIGH-LEVEL OUTPUT CURRENT
vs
HIGH-LEVEL OUTPUT VOLTAGE
0.0
VCC = 3 V
P1.7
−10.0
−10.0
−20.0
−15.0
−20.0
TA = 85°C
−25.0
TA = 25°C
0.0
0.5
1.0
1.5
2.0
2.5
VOH − High-Level Output Voltage − V
Figure 6
NOTE: One output loaded at a time.
−30.0
TA = 85°C
−40.0
TA = 25°C
−50.0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
VOH − High-Level Output Voltage − V
Figure 7
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