參數(shù)資料
型號(hào)： MSP430F2274MRHAEP
廠商： TEXAS INSTRUMENTS INC
元件分類： 微控制器/微處理器
英文描述： 16-BIT, FLASH, RISC MICROCONTROLLER, PQCC40
封裝： GREEN, PLASTIC, MO-220VJJD-2, VQFN-40
文件頁數(shù)： 24/79頁
文件大?。?/td> 1274K
代理商： MSP430F2274MRHAEP
TA Temperature °C
0.97
0.98
0.99
1.00
1.01
1.02
1.03
50.0
25.0
0.0
25.0
50.0
75.0
100.0
Frequency
MHz
VCC = 1.8 V
VCC = 2.2 V
VCC = 3.0 V
VCC = 3.6 V
VCC - Suppl y Voltage - V
0.97
0.98
0.99
1.00
1.01
1.02
1.03
1.5
2.0
2.5
3.0
3.5
4.0
Frequenc
y
-
MHz
TA = -40 °C
TA = 25 °C
TA = 85 °C
TA = 125 °C
SLAS614C – SEPTEMBER 2008 – REVISED JULY 2010
www.ti.com
Typical Characteristics – Calibrated 1-MHz DCO Frequency
Figure 11. Calibrated 1-MHz Frequency vs
Figure 12. Calibrated 1-MHz Frequency vs VCC
Temperature
Wake-Up From Lower-Power Modes (LPM3/4) – Electrical Characteristics
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
TA
VCC
MIN
TYP
MAX
UNIT
BCSCTL1 =
CALBC1_1MHZ,
–55°C to 125°C
2.2 V/3 V
2
DCOCTL =
CALDCO_1MHZ,
BCSCTL1 =
CALBC1_8MHZ,
–55°C to 125°C
2.2 V/3 V
1.5
DCOCTL =
CALDCO_8MHZ,
DCO clock wake-up time
tDCO,LPM3/4
ms
from LPM3/4(1)
BCSCTL1 =
CALBC1_12MHZ,
–55°C to 125°C
3 V
1
DCOCTL =
CALDCO_12MHZ,
BCSCTL1 =
CALBC1_16MHZ,
–55°C to 125°C
3 V
1
DCOCTL =
CALDCO_16MHZ,
1/fMCL
CPU wake-up time from
K +
tCPU,LPM3/4
LPM3/4(2)
tClock,L
PM3/4
(1)
The DCO clock wake-up time is measured from the edge of an external wake-up signal (e.g., port interrupt) to the first clock edge
observable externally on a clock pin (MCLK or SMCLK).
(2)
Parameter applicable only if DCOCLK is used for MCLK.
30
Copyright 2008–2010, Texas Instruments Incorporated
Product Folder Link(s): MSP430F2274-EP
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參數(shù)描述
MSP430F2274MRHATEP 功能描述:16位微控制器 - MCU MicroLogic-MCU 16B 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(shí)鐘頻率:24 MHz 程序存儲(chǔ)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(fēng)格:SMD/SMT
MSP430F2274TDA 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(shí)鐘頻率:24 MHz 程序存儲(chǔ)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(fēng)格:SMD/SMT
MSP430F2274TDAQ1 制造商:TI 制造商全稱:Texas Instruments 功能描述:MIXED SIGNAL MICROCONTROLLER
MSP430F2274TDAR 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(shí)鐘頻率:24 MHz 程序存儲(chǔ)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(fēng)格:SMD/SMT
MSP430F2274TRHA 制造商:TI 制造商全稱:Texas Instruments 功能描述:MIXED SIGNAL MICROCONTROLLER
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