MSP430F677X_16 Datasheet, PDF (72/162 Pages) Texas Instruments – Polyphase Metering SoCs

ECCN 5E002 TSPA - Technology / Software Publicly Available
MSP430F677x, MSP430F676x, MSP430F674x
SLAS768D – SEPTEMBER 2012 – REVISED DECEMBER 2013
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PMM, SVS Low Side
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN TYP
SVSLE = 0, PMMCOREV = 2
0
I_(SVSL)
SVS_L current consumption
SVSLE = 1, PMMCOREV = 2, SVSLFP = 0
200
SVSLE = 1, PMMCOREV = 2, SVSLFP = 1
1.5
t_pd(SVSL)
t_(SVSL)
SVS_L propagation delay
SVS_L on or off delay time
SVSLE = 1, dV_CORE/dt = 10 mV/µs, SVSLFP = 1
SVSLE = 1, dV_CORE/dt = 1 mV/µs, SVSLFP = 0
SVSLE = 0 → 1, dV_CORE/dt = 10 mV/µs,
SVSLFP = 1
SVSLE = 0 → 1, dV_CORE/dt = 1 mV/µs,
SVSLFP = 0
2.5
20
12.5
100
MAX
UNIT
nA
nA
µA
µs
µs
PMM, SVM Low Side
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN TYP
SVMLE = 0, PMMCOREV = 2
0
I_(SVML)
SVM_L current consumption
SVMLE = 1, PMMCOREV = 2, SVMLFP = 0
200
SVMLE = 1, PMMCOREV = 2, SVMLFP = 1
1.5
t_pd(SVML) SVM_L propagation delay
t_(SVML)
SVM_L on or off delay time
SVMLE = 1, dV_CORE/dt = 10 mV/µs, SVMLFP = 1
SVMLE = 1, dV_CORE/dt = 1 mV/µs, SVMLFP = 0
SVMLE = 0 → 1, dV_CORE/dt = 10 mV/µs,
SVMLFP = 1
SVMLE = 0 → 1, dV_CORE/dt = 1 mV/µs,
SVMLFP = 0
2.5
20
12.5
100
MAX
UNIT
nA
nA
µA
µs
µs
Wake-Up From Low-Power Modes and Reset
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN TYP
t_WAKE-UP-FAST
Wake-up time from LPM2,
LPM3, or LPM4 to active
mode ⁽¹⁾
PMMCOREV = SVSMLRRL = n
(where n = 0, 1, 2, or 3),
SVSLFP = 1
f_MCLK ≥ 4.0 MHz
f_MCLK < 4.0 MHz
Wake-up time from LPM2,
PMMCOREV = SVSMLRRL = n
t_WAKE-UP-SLOW LPM3 or LPM4 to active
(where n = 0, 1, 2, or 3),
150
mode ⁽²⁾
SVSLFP = 0
t_{WAKE-UP-LPM4.5}
Wake-up time from LPM4.5 to
active mode⁽³⁾
2
t_{WAKE-UP-RESET}
Wake-up time from RST or
BOR event to active mode⁽³⁾
2
MAX
5
10
UNIT
µs
165 µs
3 ms
3 ms
(1) This value represents the time from the wakeup event to the first active edge of MCLK. The wakeup time depends on the performance
mode of the low side supervisor (SVS_L) and low side monitor (SVM_L). Fastest wakeup times are possible with SVS_Land SVM_L in full
performance mode or disabled when operating in AM, LPM0, and LPM1. Various options are available for SVS_Land SVM_L while
operating in LPM2, LPM3, and LPM4. See the Power Management Module and Supply Voltage Supervisor chapter in the MSP430x5xx
and MSP430x6xx Family User's Guide (SLAU208).
(2) This value represents the time from the wakeup event to the first active edge of MCLK. The wakeup time depends on the performance
mode of the low side supervisor (SVS_L) and low side monitor (SVM_L). In this case, the SVS_Land SVM_L are in normal mode (low current)
mode when operating in AM, LPM0, and LPM1. Various options are available for SVS_Land SVM_L while operating in LPM2, LPM3, and
LPM4. See the Power Management Module and Supply Voltage Supervisor chapter in the MSP430x5xx and MSP430x6xx Family User's
Guide (SLAU208).
(3) This value represents the time from the wakeup event to the reset vector execution.
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