over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) PARAMETER | VCC | TEMPERTURE (TA) | UNIT |
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–40°C | 25°C | 60°C | 85°C |
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TYP | MAX | TYP | MAX | TYP | MAX | TYP | MAX |
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ILPM3.5,XT12 | Low-power mode 3.5, 12-pF crystal including SVS(1)(3)(4) | 2.2 V | 0.45 | | 0.5 | | 0.55 | | 0.75 | | μA |
3.0 V | 0.45 | | 0.5 | | 0.55 | | 0.75 | |
ILPM3.5,XT3.7 | Low-power mode 3.5, 3.7-pF crystal excluding SVS(1)(2)(5) | 2.2 V | 0.3 | | 0.35 | | 0.4 | | 0.65 | | μA |
3.0 V | 0.3 | | 0.35 | | 0.4 | | 0.65 | |
ILPM4.5,SVS | Low-power mode 4.5, including SVS(6) | 2.2 V | 0.23 | | 0.2 | | 0.28 | | 0.4 | | μA |
3.0 V | 0.23 | | 0.2 | | 0.28 | | 0.4 | |
ILPM4.5 | Low-power mode 4.5, excluding SVS(7) | 2.2 V | 0.035 | | 0.045 | | 0.075 | | 0.15 | | μA |
3.0 V | 0.035 | | 0.045 | | 0.075 | | 0.15 | |
(1) Not applicable for devices with HF crystal oscillator only.
(2) Characterized with a Seiko SSP-T7-FL (SMD) crystal with a load capacitance of 3.7 pF. The internal and external load capacitance are chosen to closely match the required 3.7-pF load.
(3) Characterized with a Micro Crystal MS1V-T1K crystal with a load capacitance of 12.5 pF. The internal and external load capacitance are chosen to closely match the required 12.5-pF load.
(4) Low-power mode 3.5, 1-pF crystal including SVS test conditions:
Current for RTC clocked by XT1 included. Current for brownout and SVS included (SVSHE = 1). Core regulator disabled.
PMMREGOFF = 1, CPUOFF = 1, SCG0 = 1 SCG1 = 1, OSCOFF = 1 (LPMx.5),
fXT1 = 32768 Hz, fACLK = fXT1, fMCLK = fSMCLK = 0 MHz
(5) Low-power mode 3.5, 3.7-pF crystal excluding SVS test conditions:
Current for RTC clocked by XT1 included.Current for brownout included. SVS disabled (SVSHE = 0). Core regulator disabled.
PMMREGOFF = 1, CPUOFF = 1, SCG0 = 1 SCG1 = 1, OSCOFF = 1 (LPMx.5),
fXT1 = 32768 Hz, fACLK = fXT1, fMCLK = fSMCLK = 0 MHz
(6) Low-power mode 4.5 including SVS test conditions:
Current for brownout and SVS included (SVSHE = 1). Core regulator disabled.
PMMREGOFF = 1, CPUOFF = 1, SCG0 = 1 SCG1 = 1, OSCOFF = 1 (LPMx.5),
fXT1 = 0 Hz, fACLK = 0 Hz, fMCLK = fSMCLK = 0 MHz
(7) Low-power mode 4.5 excluding SVS test conditions:
Current for brownout included. SVS disabled (SVSHE = 0). Core regulator disabled.
PMMREGOFF = 1, CPUOFF = 1, SCG0 = 1 SCG1 = 1, OSCOFF = 1 (LPMx.5),
fXT1 = 0 Hz, fACLK = 0 Hz, fMCLK = fSMCLK = 0 MHz