參數(shù)資料
型號： MSP430F2274IDAR
廠商： TEXAS INSTRUMENTS INC
元件分類： 微控制器/微處理器
英文描述： 16-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PDSO38
封裝： GREEN, PLASTIC, TSSOP-38
文件頁數(shù)： 52/94頁
文件大小： 1583K
代理商： MSP430F2274IDAR
MSP430F22x2
MSP430F22x4
SLAS504E
– JULY 2006 – REVISED MARCH 2011
Operational Amplifier (OA) Feedback Network, Noninverting Amplifier Mode (OAFCx = 4)
(MSP430F22x4 Only)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
MIN
TYP
MAX
UNIT
OAFBRx = 0
0.998
1
1.002
OAFBRx = 1
1.328
1.334
1.340
OAFBRx = 2
1.985
2.001
2.017
OAFBRx = 3
2.638
2.667
2.696
G
Gain
2.2 V/3 V
OAFBRx = 4
3.94
4
4.06
OAFBRx = 5
5.22
5.33
5.44
OAFBRx = 6
7.76
7.97
8.18
OAFBRx = 7
15
15.8
16.6
2.2 V
-60
THD
Total harmonic distortion/nonlinearity
All gains
dB
3 V
-70
tSettle
Settling time(1)
All power modes
2.2 V/3 V
7
12
s
(1)
The settling time specifies the time until an ADC result is stable. This includes the minimum required sampling time of the ADC. The
settling time of the amplifier itself might be faster.
Operational Amplifier (OA) Feedback Network, Inverting Amplifier Mode (OAFCx = 6)
(MSP430F22x4 Only)
(1)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
MIN
TYP
MAX
UNIT
OAFBRx = 1
-0.345
-0.335
-0.325
OAFBRx = 2
-1.023
-1.002
-0.979
OAFBRx = 3
-1.712
-1.668
-1.624
G
Gain
OAFBRx = 4
2.2 V/3 V
-3.1
-3
-2.9
OAFBRx = 5
-4.51
-4.33
-4.15
OAFBRx = 6
-7.37
-6.97
-6.57
OAFBRx = 7
-16.3
-14.8
-13.1
2.2 V
-60
THD
Total harmonic distortion/nonlinearity
All gains
dB
3 V
-70
tSettle
Settling time(2)
All power modes
2.2 V/3 V
7
12
s
(1)
This includes the 2 OA configuration
"inverting amplifier with input buffer". Both OA needs to be set to the same power mode OAPMx.
(2)
The settling time specifies the time until an ADC result is stable. This includes the minimum required sampling time of the ADC. The
settling time of the amplifier itself might be faster.
56
Copyright
2006–2011, Texas Instruments Incorporated
相關PDF資料
PDF描述
MSP430F2234IRHA 16-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQCC40
MSP430F2274TRHAT 16-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQCC40
MSP430F2252IRHAR 16-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQCC40
MSP430F2272TRHAT 16-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQCC40
MSP430F2234IRHAR 16-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQCC40
相關代理商/技術參數(shù)
參數(shù)描述
MSP430F2274IRHA 制造商:TI 制造商全稱:Texas Instruments 功能描述:MIXED SIGNAL MICROCONTROLLER
MSP430F2274IRHAR 功能描述:16位微控制器 - MCU 16-bit Ultra-Lo-Pwr Microcontroller RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT
MSP430F2274IRHAT 功能描述:16位微控制器 - MCU 16-bit Ultra-Lo-Pwr Microcontroller RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT
MSP430F2274IRHAT 制造商:Texas Instruments 功能描述:IC MICROCONTROLLER 16-BIT MSP430 CPU 制造商:Texas Instruments 功能描述:IC, 16BIT MCU, MSP430, 16MHz, VQFN-40
MSP430F2274IYFFR 功能描述:16位微控制器 - MCU 16B Ultra-Lo-Pwr MCU RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*