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参数资料
| 型号： | MSP430P112IDWR |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, OTPROM, 5.35 MHz, RISC MICROCONTROLLER, PDSO20 |
| 封装： | GREEN, PLASTIC, SOIC-20 |
| 文件页数： | 9/32页 |
| 文件大小： | 535K |
| 代理商： | MSP430P112IDWR |
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MSP430x11x
MIXED SIGNAL MICROCONTROLLERS
SLAS196D DECEMBER 1998 REVISED SEPTEMBER 2004
17
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (continued)
wake-up from lower power modes (LPMx)
PARAMETER
TEST CONDITIONS
MIN
NOM
MAX
UNIT
t(LPM0)/
t(LPM2)
Delay time
VCC = 3 V/5 V
100
ns
t(LPM3)
Delay time
RSel = 4, DCO = 3, MOD = 0
VCC = 3 V/5 V
2.6
6
s
t(LPM4)
RSel = 4, DCO = 3, MOD = 0
VCC = 3 V/5 V
2.8
6
s
RAM
PARAMETER
MIN
NOM
MAX
UNIT
V(RAMh)
CPU halted (see Note 1)
1.8
V
NOTE 1: This parameter defines the minimum supply voltage VCC when the data in the program memory RAM remains unchanged. No program
execution should happen during this supply voltage condition.
DCO (MSP430P112)
PARAMETER
TEST CONDITIONS
MIN
NOM
MAX
UNIT
f(DCO03)
Rsel = 0, DCO = 3, MOD = 0, DCOR = 0, TA = 25°C
VCC = 3 V
0.12
MHz
f(DCO03)
Rsel = 0, DCO = 3, MOD = 0, DCOR = 0, TA = 25°C
VCC = 5 V
0.13
MHz
f(DCO13)
Rsel = 1, DCO = 3, MOD = 0, DCOR = 0, TA = 25°C
VCC = 3 V
0.19
MHz
f(DCO13)
Rsel = 1, DCO = 3, MOD = 0, DCOR = 0, TA = 25°C
VCC = 5 V
0.21
MHz
f(DCO23)
Rsel = 2, DCO = 3, MOD = 0, DCOR = 0, TA = 25°C
VCC = 3 V
0.31
MHz
f(DCO23)
Rsel = 2, DCO = 3, MOD = 0, DCOR = 0, TA = 25°C
VCC = 5 V
0.34
MHz
f(DCO33)
Rsel = 3, DCO = 3, MOD = 0, DCOR = 0, TA = 25°C
VCC = 3 V
0.5
MHz
f(DCO33)
Rsel = 3, DCO = 3, MOD = 0, DCOR = 0, TA = 25°C
VCC = 5 V
0.55
MHz
f(DCO43)
Rsel = 4, DCO = 3, MOD = 0, DCOR = 0, TA = 25°C
VCC = 3 V
0.5
0.8
1.1
MHz
f(DCO43)
Rsel = 4, DCO = 3, MOD = 0, DCOR = 0, TA = 25°C
VCC = 5 V
0.6
0.9
1.2
MHz
f(DCO53)
Rsel = 5, DCO = 3, MOD = 0, DCOR = 0, TA = 25°C
VCC = 3 V
0.9
1.2
1.55
MHz
f(DCO53)
Rsel = 5, DCO = 3, MOD = 0, DCOR = 0, TA = 25°C
VCC = 5 V
1.1
1.4
1.7
MHz
f(DCO63)
Rsel = 6, DCO = 3, MOD = 0, DCOR = 0, TA = 25°C
VCC = 3 V
1.7
2
2.3
MHz
f(DCO63)
Rsel = 6, DCO = 3, MOD = 0, DCOR = 0, TA = 25°C
VCC = 5 V
2.1
2.4
2.7
MHz
f(DCO73)
Rsel = 7, DCO = 3, MOD = 0, DCOR = 0, TA = 25°C
VCC = 3 V
2.8
3.1
3.5
MHz
f(DCO73)
Rsel = 7, DCO = 3, MOD = 0, DCOR = 0, TA = 25°C
VCC = 5 V
3.8
4.2
4.5
MHz
f(DCO47)
Rsel = 4, DCO = 7, MOD = 0, DCOR = 0, TA = 25°C
VCC = 3 V/5 V
FDCO40 FDCO40 FDCO40
MHz
f(DCO47)
Rsel = 4, DCO = 7, MOD = 0, DCOR = 0, TA = 25°C
VCC = 3 V/5 V
FDCO40
x1.8
FDCO40
x2.2
FDCO40
x2.6
MHz
S(Rsel)
SR = fRsel+1/fRsel
VCC = 3 V/5 V
1.4
1.65
1.9
ratio
S(DCO)
SDCO = fDCO+1/fDCO
VCC = 3 V/5 V
1.07
1.12
1.16
ratio
Dt
Temperature drift, Rsel = 4, DCO = 3,
VCC = 3 V
0.31
0.36
0.40
%/
°C
Dt
Temperature drift, Rsel = 4, DCO = 3,
MOD = 0 (see Note 1)
VCC = 5 V
0.33
0.38
0.43
%/
°C
DV
Drift with VCC variation, Rsel = 4, DCO = 3,
MOD = 0 (see Note 1)
VCC = 3 V to 5 V
0
5
10
%/V
NOTE 1: These parameters are not production tested.
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