Datasheet

MSP430F5438A, MSP430F5437A, MSP430F5436A, MSP430F5435A
MSP430F5419A, MSP430F5418A
www.ti.com SLAS655D –JANUARY 2010–REVISED AUGUST 2013
PMM, Brown-Out Reset (BOR)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
BOR
H
on voltage,
V(DV
CC
_BOR_IT–) | dDV
CC
/d
t
| < 3 V/s 1.45 V
DV
CC
falling level
BOR
H
off voltage,
V(DV
CC
_BOR_IT+) | dDV
CC
/d
t
| < 3 V/s 0.80 1.30 1.50 V
DV
CC
rising level
V(DV
CC
_BOR_hys) BOR
H
hysteresis 60 250 mV
Pulse length required at RST/NMI
t
RESET
2 µs
pin to accept a reset
PMM, Core Voltage
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
Core voltage, active mode,
V
CORE3
(AM) 2.4 V ≤ DV
CC
≤ 3.6 V 1.90 V
PMMCOREV = 3
Core voltage, active mode,
V
CORE2
(AM) 2.2 V ≤ DV
CC
≤ 3.6 V 1.80 V
PMMCOREV = 2
Core voltage, active mode,
V
CORE1
(AM) 2.0 V ≤ DV
CC
≤ 3.6 V 1.60 V
PMMCOREV = 1
Core voltage, active mode,
V
CORE0
(AM) 1.8 V ≤ DV
CC
≤ 3.6 V 1.40 V
PMMCOREV = 0
Core voltage, low-current
V
CORE3
(LPM) 2.4 V ≤ DV
CC
≤ 3.6 V 1.94 V
mode, PMMCOREV = 3
Core voltage, low-current
V
CORE2
(LPM) 2.2 V ≤ DV
CC
≤ 3.6 V 1.84 V
mode, PMMCOREV = 2
Core voltage, low-current
V
CORE1
(LPM) 2.0 V ≤ DV
CC
≤ 3.6 V 1.64 V
mode, PMMCOREV = 1
Core voltage, low-current
V
CORE0
(LPM) 1.8 V ≤ DV
CC
≤ 3.6 V 1.44 V
mode, PMMCOREV = 0
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MSP430F5418A