MSP430X47X3_07 Datasheet, PDF (29/76 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430x47x3, MSP430x47x4
MIXED SIGNAL MICROCONTROLLER
SLAS545A − MAY 2007 − REVISED DECEMBER 2007
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
25.0
V_CC = 2.2 V
P2.4
T_A = 25°C
20.0
T_A = 85°C
15.0
10.0
5.0
0.0
0.0
0.5
1.0
1.5
2.0
2.5
V_OL − Low-Level Output Voltage − V
Figure 4
TYPICAL LOW-LEVEL OUTPUT CURRENT
vs
LOW-LEVEL OUTPUT VOLTAGE
55.0
50.0
V_CC = 3 V
P2.4
45.0
T_A = 25°C
40.0
35.0
T_A = 85°C
30.0
25.0
20.0
15.0
10.0
5.0
0.0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
V_OL − Low-Level Output Voltage − V
Figure 5
TYPICAL HIGH-LEVEL OUTPUT CURRENT
vs
HIGH-LEVEL OUTPUT VOLTAGE
0.0
V_CC = 2.2 V
P2.4
−5.0
−10.0
−15.0
−20.0
T_A = 85°C
−25.0
−30.0 ^{TA = 25°C}
0.0
0.5
1.0
1.5
2.0
2.5
V_OH − High-Level Output Voltage − V
Figure 6
NOTE: One output loaded at a time.
TYPICAL HIGH-LEVEL OUTPUT CURRENT
vs
HIGH-LEVEL OUTPUT VOLTAGE
0.0
−5.0
V_CC = 3 V
P2.4
−10.0
−15.0
−20.0
−25.0
−30.0
−35.0
−40.0
−45.0
T_A = 85°C
−50.0
−55.0
T_A = 25°C
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
V_OH − High-Level Output Voltage − V
Figure 7
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