electrical characteristics over recommended ranges of supply voltage and operating free-air
鈮?/div>
100kHz,
fACLK = 0Hz,
RSELx = 0, DCOx = 0,
CPUOFF = 1, SCG0 = 0, SCG1 = 0,
OSCOFF = 1
fMCLK = fSMCLK = 0MHz, fDCO = 1MHz,
fACLK = 32,768Hz,
BCSCTL1 = CALBC1_1MHZ,
DCOCTL = CALDCO_1MHZ,
CPUOFF = 1, SCG0 = 0, SCG1 = 1,
OSCOFF = 0
-40鈭?5掳C
2.2 V
105掳C
-40鈭?5掳C
3V
105掳C
-40掳C
25掳C
Low-power mode
3 (LPM3) current,
ILPM3,LFXT1
see Note 4
fDCO = fMCLK = fSMCLK = 0MHz,
fACLK = 32,768Hz,
CPUOFF = 1, SCG0 = 1, SCG1 = 1,
OSCOFF = 0
85掳C
105掳C
-40掳C
25掳C
85掳C
105掳C
-40掳C
25掳C
Low-power mode
3 current, (LPM3)
see Note 4
fDCO = fMCLK = fSMCLK = 0MHz,
fACLK from internal LF oscillator (VLO),
CPUOFF = 1, SCG0 = 1, SCG1 = 1,
OSCOFF = 0
85掳C
105掳C
-40掳C
25掳C
85掳C
105掳C
Low-power mode
4 (LPM4) current,
see Note 5
fDCO = fMCLK = fSMCLK = 0MHz,
fACLK = 0Hz,
CPUOFF = 1, SCG0 = 1, SCG1 = 1,
OSCOFF = 1
-40掳C
25掳C
85掳C
105掳C
2.2 V/3 V
3V
2.2 V
3V
2.2 V
0.7
0.7
2.8
6
0.9
0.9
3.0
6.5
0.4
0.5
2.2
5.7
0.5
0.6
2.5
6.0
0.1
0.1
1.9
5.5
40
1.4
1.4
4.5
18
1.5
1.5
5.0
19
1.0
1.0
4.2
16.5
1.2
1.2
4.5
17
0.5
0.5
4.0
16
A
碌A
碌A
碌A
碌A
碌A
25
35
32
碌A
TA
VCC
2.2 V
MIN
TYP
75
MAX
90
碌A
3V
90
120
UNIT
ILPM0, 1MHz
Low-power mode
0 (LPM0) current,
see Note 3
Low-power mode
ILPM0,
100kHz 0 (LPM0) current,
see Note 3
2.2 V
37
48
碌A
3V
41
22
65
29
ILPM2
Low-power mode
2 (LPM2) current,
see Note 4
ILPM3,VLO
ILPM4
NOTES: 1. All inputs are tied to 0 V or VCC. Outputs do not source or sink any current.
2. The currents are characterized with a Micro Crystal CC4V-T1A SMD crystal with a load capacitance of 9 pF.
The internal and external load capacitance is chosen to closely match the required 9pF.
3. Current for brownout and WDT clocked by SMCLK included.
4. Current for brownout and WDT clocked by ACLK included.
5. Current for brownout included.
26
POST OFFICE BOX 655303
鈥?/div>
DALLAS, TEXAS 75265
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