MSP430G2231-EP_16 Datasheet, PDF (19/46 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430G2231-EP
www.ti.com
SLAS862 – JUNE 2012
Typical Characteristics – Outputs
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
TYPICAL LOW-LEVEL OUTPUT CURRENT
vs
LOW-LEVEL OUTPUT VOLTAGE
30
V_CC = 2.2 V
P1.7
25
T_A = 25°C
TYPICAL LOW-LEVEL OUTPUT CURRENT
vs
LOW-LEVEL OUTPUT VOLTAGE
50
V_CC = 3 V
P1.7
T_A = 25°C
40
20
T_A = 85°C
T_A = 85°C
30
15
20
10
10
5
0
0
0.5
1
1.5
2
2.5
V_OL − Low-Level Output Voltage − V
Figure 7.
TYPICAL HIGH-LEVEL OUTPUT CURRENT
vs
HIGH-LEVEL OUTPUT VOLTAGE
0
V_CC = 2.2 V
P1.7
−5
0
0 0.5 1 1.5 2 2.5 3 3.5
V_OL − Low-Level Output Voltage − V
Figure 8.
TYPICAL HIGH-LEVEL OUTPUT CURRENT
vs
HIGH-LEVEL OUTPUT VOLTAGE
0
V_CC = 3 V
P1.7
−10
−10
−20
−15
T_A = 85°C
−20
−25
T_A = 25°C
0
0.5
1
1.5
2
2.5
V_OH − High-Level Output Voltage − V
Figure 9.
−30
T_A = 85°C
−40
T_A = 25°C
−50
0 0.5 1 1.5 2 2.5 3 3.5
V_OH − High-Level Output Voltage − V
Figure 10.
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