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参数资料
型号： MSP430F2002TRSA
厂商： TEXAS INSTRUMENTS INC
元件分类： 微控制器/微处理器
英文描述： 16-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQCC16
封装： PLASTIC, QFN-16
文件页数： 33/92页
文件大小： 1672K
代理商： MSP430F2002TRSA
MSP430F20x3
MSP430F20x2
MSP430F20x1
www.ti.com
SLAS491H
– AUGUST 2005 – REVISED AUGUST 2011
10-Bit ADC, Power Supply and Input Range Conditions (MSP430F20x2)
(1)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
(1)
PARAMETER
TEST CONDITIONS
TA
VCC
MIN
TYP
MAX
UNIT
Analog supply voltage
VCC
VSS = 0 V
2.2
3.6
V
range
All Ax terminals,
Analog input voltage
VAx
Analog inputs selected in
0
VCC
V
range(2)
ADC10AE register
fADC10CLK = 5 MHz,
2.2 V
0.52
1.05
ADC10ON = 1, REFON = 0,
I: -40
°C to 85°C
IADC10
ADC10 supply current(3)
mA
ADC10SHT0 = 1,
T: -40
°C to 105°C
3 V
0.6
1.2
ADC10SHT1 = 0, ADC10DIV = 0
fADC10CLK = 5 MHz,
ADC10ON = 0, REF2_5V = 0,
2.2 V/3 V
0.25
0.4
Reference supply
REFON = 1, REFOUT = 0
I: -40
°C to 85°C
IREF+
current, reference buffer
mA
T: -40
°C to 105°C
fADC10CLK = 5 MHz,
disabled(4)
ADC10ON = 0, REF2_5V = 1,
3 V
0.25
0.4
REFON = 1, REFOUT = 0
fADC10CLK = 5 MHz
-40
°C to 85°C
2.2 V/3 V
1.1
1.4
Reference buffer supply
ADC10ON = 0, REFON = 1,
IREFB,0 current with
mA
REF2_5V = 0, REFOUT = 1,
105
°C
2.2 V/3 V
1.8
ADC10SR = 0(4)
ADC10SR = 0
fADC10CLK = 5 MHz,
-40
°C to 85°C
2.2 V/3 V
0.5
0.7
Reference buffer supply
ADC10ON = 0, REFON = 1,
IREFB,1 current with
mA
REF2_5V = 0, REFOUT = 1,
105
°C
2.2 V/3 V
0.8
ADC10SR = 1(4)
ADC10SR = 1
Only one terminal Ax selected at
I: -40
°C to 85°C
CI
Input capacitance
27
pF
a time
T: -40
°C to 105°C
Input MUX ON
I: -40
°C to 85°C
RI
0 V
≤ VAx ≤ VCC
2.2 V/3 V
2000
Ω
resistance
T: -40
°C to 105°C
(1)
The leakage current is defined in the leakage current table with Px.x/Ax parameter.
(2)
The analog input voltage range must be within the selected reference voltage range VR+ to VR- for valid conversion results.
(3)
The internal reference supply current is not included in current consumption parameter IADC10.
(4)
The internal reference current is supplied via terminal VCC. Consumption is independent of the ADC10ON control bit, unless a
conversion is active. The REFON bit enables the built-in reference to settle before starting an A/D conversion.
Copyright
2005–2011, Texas Instruments Incorporated
39
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相关代理商/技术参数
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MSP430F2002TRSAR 功能描述:16位微控制器 - MCU 16-Bit Ultra Low Pwr 1kB Flash 128B RAM RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT
MSP430F2002TRSAT 功能描述:16位微控制器 - MCU 16-Bit Ultra Low Pwr 1kB Flash 128B RAM RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT
MSP430F2003 制造商:TI 制造商全称:Texas Instruments 功能描述:MIXED SIGNAL MICROCONTROLLER
MSP430F2003IN 功能描述:16位微控制器 - MCU 16-Bit Ultra Low Pwr 1kB Flash 128B RAM RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT
MSP430F2003IPW 功能描述:16位微控制器 - MCU 16-bit Ultra-Lo-Pwr RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT
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