Texas Instruments IC MCU 16B MSP430F2370IRHAT VQFN-40 TID MSP430F2370IRHAT 数据表
产品代码
MSP430F2370IRHAT
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
1.5
2.0
2.5
3.0
3.5
4.0
V
CC
− Supply Voltage − V
Active Mode Current
−
mA
f
DCO
= 1 MHz
f
DCO
= 8 MHz
f
DCO
= 12 MHz
f
DCO
= 16 MHz
0.0
1.0
2.0
3.0
4.0
5.0
0.0
4.0
8.0
12.0
16.0
f
DCO
− DCO Frequency − MHz
Active Mode Current
−
mA
T
A
= 25 °C
T
A
= 85 °C
V
CC
= 2.2 V
V
CC
= 3 V
T
A
= 25 °C
T
A
= 85 °C
MSP430F23x0
SLAS518E
–
AUGUST 2006
–
REVISED AUGUST 2011
Active Mode Supply Current (Into DV
CC
+ AV
CC
) Excluding External Current
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
(1) (2)
PARAMETER
TEST CONDITIONS
T
A
V
CC
MIN
TYP
MAX
UNIT
f
DCO
= f
MCLK
= f
SMCLK
= 1 MHz,
2.2 V
270
370
f
ACLK
= 32768 Hz,
Program executes in flash,
Active mode (AM)
I
AM,1MHz
BCSCTL1 = CALBC1_1MHZ,
µ
A
current (1 MHz)
3 V
390
550
DCOCTL = CALDCO_1MHZ,
CPUOFF = 0, SCG0 = 0, SCG1 = 0,
OSCOFF = 0
CPUOFF = 0, SCG0 = 0, SCG1 = 0,
OSCOFF = 0
f
DCO
= f
MCLK
= f
SMCLK
= 1 MHz,
2.2 V
226
f
ACLK
= 32768 Hz,
Program executes in RAM,
Active mode (AM)
I
AM,1MHz
BCSCTL1 = CALBC1_1MHZ,
µ
A
current (1 MHz)
3 V
318
DCOCTL = CALDCO_1MHZ,
CPUOFF = 0, SCG0 = 0, SCG1 = 0,
OSCOFF = 0
CPUOFF = 0, SCG0 = 0, SCG1 = 0,
OSCOFF = 0
f
MCLK
= f
SMCLK
= f
ACLK
= 32768 Hz / 8
-40
°
C to 85
°
C
2
6
2.2 V
= 4096 Hz,
105
°
C
14
f
DCO
= 0 Hz,
-40
°
C to 85
°
C
3
9
Active mode (AM)
Program executes in flash,
I
AM,4kHz
µ
A
current (4 kHz)
SELMx = 11, SELS = 1,
3 V
DIVMx = DIVSx = DIVAx = 11,
105
°
C
17
CPUOFF = 0, SCG0 = 1, SCG1 = 0,
OSCOFF = 0
OSCOFF = 0
-40
°
C to 85
°
C
60
85
f
MCLK
= f
SMCLK
= f
DCO(0,0)
≈
100 kHz,
2.2 V
f
ACLK
= 0 Hz,
105
°
C
95
Active mode (AM)
I
AM,100kHz
Program executes in flash,
µ
A
current (100 kHz)
-40
°
C to 85
°
C
72
95
RSELx = 0, DCOx = 0, CPUOFF = 0,
3 V
SCG0 = 0, SCG1 = 0, OSCOFF = 1
105
°
C
105
(1)
All inputs are tied to 0 V or V
CC
. 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 9 pF.
load capacitance is chosen to closely match the required 9 pF.
Typical Characteristics - Active-Mode Supply Current (Into DV
CC
+ AV
CC
)
ACTIVE-MODE CURRENT
vs
ACTIVE-MODE CURRENT
SUPPLY VOLTAGE
vs
T
A
= 25
°
C
DCO FREQUENCY
Figure 2.
Figure 3.
Copyright
©
2006
–
2011, Texas Instruments Incorporated
19