Datasheet
ECCN 5E002 TSPA - Technology / Software Publicly Available
MSP430F677x
,
MSP430F676x
,
MSP430F674x
SLAS768D –SEPTEMBER 2012–REVISED DECEMBER 2013
www.ti.com
Comparator_B
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER TEST CONDITIONS V
CC
MIN TYP MAX UNIT
V
CC
Supply voltage 1.8 3.6 V
1.8 V 40
CBPWRMD = 00, CBON = 1, CBRSx = 00 2.2 V 22 50
Comparator operating
3 V 32 65
supply current into
I
AVCC_COMP
µA
2.2 V, 3
AVCC, Excludes
CBPWRMD = 01, CBON = 1, CBRSx = 00 10 30
V
reference resistor ladder
2.2 V, 3
CBPWRMD = 10, CBON = 1, CBRSx = 00 0.2 0.85
V
CBREFACC = 1, CBREFLx = 01, CBRSx = 10, 2.2 V, 3
Quiescent current of
10 22 µA
REFON = 0, CBON = 0 V
resistor ladder into
I
AVCC_REF
AVCC, Includes REF
CBREFACC = 0, CBREFLx = 01, CBRSx = 10, 2.2 V, 3
33 40 µA
module current
REFON = 0, CBON = 0 V
Common mode input
V
IC
0 V
CC
-1 V
range
CBPWRMD = 00 -20 +20 mV
V
OFFSET
Input offset voltage
CBPWRMD = 01, 10 -20 +20 mV
C
IN
Input capacitance 5 pF
ON - switch closed 3 4 kΩ
R
SIN
Series input resistance
OFF - switch opened 50 MΩ
CBPWRMD = 00, CBF = 0 450 ns
Propagation delay,
t
PD
CBPWRMD = 01, CBF = 0 600 ns
response time
CBPWRMD = 10, CBF = 0 50 µs
CBPWRMD = 00, CBON = 1, CBF = 1,
0.30 0.6 1.5 µs
CBFDLY = 00
CBPWRMD = 00, CBON = 1, CBF = 1,
0.5 1.0 1.8 µs
CBFDLY = 01
Propagation delay with
t
PD,filter
filter active
CBPWRMD = 00, CBON = 1, CBF = 1,
0.8 1.8 3.4 µs
CBFDLY = 10
CBPWRMD = 00, CBON = 1, CBF = 1,
1.5 3.4 6.5 µs
CBFDLY = 11
CBON = 0 to CBON = 1, CBPWRMD = 00, 01 1 2 µs
t
EN_CMP
Comparator enable time
CBON = 0 to CBON = 1, CBPWRMD = 10 50 µs
Resistor reference
t
EN_REF
CBON = 0 to CBON = 1 1.0 1.5 µs
enable time
Temperature coefficient ppm/
TC
REF
50
reference °C
VIN × VIN × VIN ×
Reference voltage for a VIN = reference into resistor ladder,
V
CB_REF
(n+1.5) (n+1) (n+0.5) V
given tap n = 0 to 31
/32 /32 /32
Flash Memory
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
TEST
PARAMETER MIN TYP MAX UNIT
CONDITIONS
DV
CC(PGM/ERASE)
Program and erase supply voltage 1.8 3.6 V
I
PGM
Average supply current from DVCC during program 3 5 mA
I
ERASE
Average supply current from DVCC during erase 6 15 mA
Average supply current from DVCC during mass erase or bank
I
MERASE
, I
BANK
6 15 mA
erase
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