MSP430F147 Datasheet, PDF (28/59 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430x13x, MSP430x14x, MSP430x14x1
MIXED SIGNAL MICROCONTROLLER
SLAS272F − JULY 2000 − REVISED JUNE 2004
electrical characteristics over recommended operating free-air temperature (unless otherwise
noted) (continued)
outputs − Ports P1, P2, P3, P4, P5, and P6 (continued)
TYPICAL LOW-LEVEL OUTPUT CURRENT
vs
LOW-LEVEL OUTPUT VOLTAGE
16
VCC = 2.2 V
14 ^P2.7
TA = 25°C
12
TA = 85°C
10
8
6
4
2
0
0.0
0.5
1.0
1.5
2.0
2.5
VOL − Low-Level Output Voltage − V
Figure 2
TYPICAL LOW-LEVEL OUTPUT CURRENT
vs
LOW-LEVEL OUTPUT VOLTAGE
25
VCC = 3 V
P2.7
TA = 25°C
20
TA = 85°C
15
10
5
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
VOL − Low-Level Output Voltage − V
Figure 3
TYPICAL HIGH-LEVEL OUTPUT CURRENT
vs
HIGH-LEVEL OUTPUT VOLTAGE
0
VCC = 2.2 V
P2.7
−2
−4
−6
−8
−10
TA = 85°C
−12
TA = 25°C
−14
0.0
0.5
1.0
1.5
2.0
2.5
VOH − High-Level Output Voltage − V
Figure 4
TYPICAL HIGH-LEVEL OUTPUT CURRENT
vs
HIGH-LEVEL OUTPUT VOLTAGE
0
VCC = 3 V
P2.7
−5
−10
−15
−20
TA = 85°C
−25
TA = 25°C
−30
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
VOH − High-Level Output Voltage − V
Figure 5
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