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MSP430F155IRTDR Datasheet

  • MSP430F155IRTDR

  • Texas Instruments [MIXED SIGNAL MICROCONTROLLER]

  • 1248.35KB

  • TI

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MSP430x15x, MSP430x16x, MSP430x161x
MIXED SIGNAL MICROCONTROLLER
SLAS368E 鈭?OCTOBER 2002 鈭?REVISED AUGUST 2006
electrical characteristics over recommended operating free-air temperature (unless otherwise
noted) (continued)
12-bit ADC, timing parameters
PARAMETER
f
ADC12CLK
f
ADC12OSC
Internal ADC12
oscillator
TEST CONDITIONS
For specified performance of ADC12
linearity parameters
ADC12DIV=0,
f
ADC12CLK
=f
ADC12OSC
C
VREF+
鈮?/div>
5
渭F,
Internal oscillator,
f
ADC12OSC
= 3.7 MHz to 6.3 MHz
2.2V/
3V
2.2 V/
3V
2.2 V/
3V
MIN
0.45
3.7
2.06
13脳ADC12DIV脳
1/f
ADC12CLK
100
3V
2.2 V
1220
ns
1400
NOM
5
5
MAX
6.3
6.3
3.51
UNIT
MHz
MHz
渭s
渭s
ns
t
CONVERT
Conversion time
External f
ADC12CLK
from ACLK, MCLK or SMCLK:
ADC12SSEL
鈮?/div>
0
(see Note 1)
R
S
= 400
惟,
R
I
= 1000
惟,
C
I
= 30 pF
蟿
= [R
S
+ R
I
] x C
I;
(see Note 2)
t
ADC12ON鈥?/div>
t
Sample鈥?/div>
鈥?/div>
鈥?/div>
Turn on settling time of
the ADC
Sampling time
Not production tested, limits characterized
Not production tested, limits verified by design
NOTES: 1. The condition is that the error in a conversion started after t
ADC12ON
is less than
卤0.5
LSB. The reference and input signal are already
settled.
2. Approximately ten Tau (蟿) are needed to get an error of less than
卤0.5
LSB:
t
Sample
= ln(2
n+1
) x (R
S
+ R
I
) x C
I
+ 800 ns where n = ADC resolution = 12, R
S
= external source resistance.
12-bit ADC, linearity parameters
PARAMETER
E
I
E
D
Integral linearity error
Differential linearity
error
Offset error
TEST CONDITIONS
1.4 V
鈮?/div>
(V
eREF+
鈭?V
REF鈭?/div>
/V
eREF鈭?/div>
) min
鈮?/div>
1.6 V
1.6 V < (V
eREF+
鈭?V
REF鈭?/div>
/V
eREF鈭?/div>
) min
鈮?/div>
[V
AVCC
]
(V
eREF+
鈭?V
REF鈭?/div>
/V
eREF鈭?/div>
)
min
鈮?/div>
(V
eREF+
鈭?V
REF鈭?/div>
/V
eREF鈭?/div>
),
C
VREF+
= 10
渭F
(tantalum) and 100 nF (ceramic)
(V
eREF+
鈭?V
REF鈭?/div>
/V
eREF鈭?/div>
)
min
鈮?/div>
(V
eREF+
鈭?V
REF鈭?/div>
/V
eREF鈭?/div>
),
Internal impedance of source R
S
< 100
惟,
C
VREF+
= 10
渭F
(tantalum) and 100 nF (ceramic)
(V
eREF+
鈭?V
REF鈭?/div>
/V
eREF鈭?/div>
)
min
鈮?/div>
(V
eREF+
鈭?V
REF鈭?/div>
/V
eREF鈭?/div>
),
C
VREF+
= 10
渭F
(tantalum) and 100 nF (ceramic)
(V
eREF+
鈭?V
REF鈭?/div>
/V
eREF鈭?/div>
)
min
鈮?/div>
(V
eREF+
鈭?V
REF鈭?/div>
/V
eREF鈭?/div>
),
C
VREF+
= 10
渭F
(tantalum) and 100 nF (ceramic)
2.2
2 2 V/3 V
2.2 V/3 V
卤2
卤1.1
卤2
MIN
NOM
MAX
卤2
卤1.7
卤1
卤4
卤2
卤5
UNIT
LSB
LSB
E
O
2.2 V/3 V
LSB
E
G
E
T
Gain error
Total unadjusted
error
2.2 V/3 V
2.2 V/3 V
LSB
LSB
POST OFFICE BOX 655303
鈥?/div>
DALLAS, TEXAS 75265
41

MSP430F155IRTDR PDF文件相关型号

MSP430F167IRTDR,MSP430X15X_08

MSP430F155IRTDR 产品属性

  • The Ultra-Low Power MSP430MSP430 OverviewMSP430 Design ToolsMSP430 PeripheralsMSP430x2xx/4xx and Wireless OverviewPortable Medical Solutions with MSP430MSP430 for Utility Metering SolutionsMSP430: How to JTAGMSP430, How To Use the Clock SystemGrace Software Graphical User InterfaceMCU OverviewDriver LibraryMSP430Ware Overview

  • 2,500

  • 集成电路 (IC)

  • 嵌入式 - 微控制器，

  • MSP430x1xx

  • RISC

  • 16-位

  • 8MHz

  • I²C，SPI，UART/USART

  • 欠压检测/复位，DMA，POR，PWM，WDT

  • 48

  • 16KB（16K x 8 + 256B）

  • 闪存

  • -

  • 512 x 8

  • 1.8 V ~ 3.6 V

  • A/D 8x12b，D/A 2x12b

  • 内部

  • -40°C ~ 85°C

  • 64-VFQFN 裸露焊盘

  • 带卷 (TR)

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