Datasheet

MSP430x22x2, MSP430x22x4
MIXED SIGNAL MICROCONTROLLER
SLAS504B − JULY 2006 − REVISED JULY 2007
25
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443
electrical characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (continued)
typical characteristics − active mode supply current (into DV
CC
+ AV
CC
)
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
1.5 2.0 2.5 3.0 3.5 4.0
V
CC
− Supply Voltage − V
Active Mode Current − mA
Figure 2. Active Mode Current vs V
CC
, T
A
= 25°C
f
DCO
= 1 MHz
f
DCO
= 8 MHz
f
DCO
= 12 MHz
f
DCO
= 16 MHz
0.0
1.0
2.0
3.0
4.0
5.0
0.0 4.0 8.0 12.0 16.0
f
DCO
− DCO Frequency − MHz
Active Mode Current − mA
Figure 3. Active Mode Current vs DCO Frequency
T
A
= 25 °C
T
A
= 85 °C
V
CC
= 2.2 V
V
CC
= 3 V
T
A
= 25 °C
T
A
= 85 °C