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| 型號： | TMP122AMDBVTEP |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 模擬信號調(diào)理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PDSO6 |
| 封裝： | GREEN, PLASTIC, SOT-23, 6 PIN |
| 文件頁數(shù)： | 1/18頁 |
| 文件大小： | 651K |
| 代理商： | TMP122AMDBVTEP |
1
FEATURES
DESCRIPTION
APPLICATIONS
SUPPORTS DEFENSE, AEROSPACE,
www.ti.com .......................................................................................................................................................................................... SBOS454 – NOVEMBER 2008
1.5°C ACCURATE PROGRAMMABLE DIGITAL TEMPERATURE SENSORS
WITH SPI INTERFACE
2
Digital Output: SPI-Compatible Interface
Programmable Resolution: 9 to 12 Bits + Sign
The TMP122 is an SPI-compatible temperature
sensor available in an SOT23-6 package. Requiring
Aaccuracy: ±1.5°C from -25°C to 85°C (max)
only a pull-up resistor for complete function, the
±2.0°C from -55°C to 125°C (max)
TMP122 temperature sensor is capable of measuring
Low Quiescent Current: 50 A
temperatures
within
2°C
of
accuracy
over
a
Wide Supply Range: 2.7 V to 5.5 V
temperature range of -55°C to 125°C, with operation
up
to
150°C.
Programmable
resolution,
Tiny SOT23-6 Package
programmable set points and shut down function
Operation to 150°C
provide versatility for any application. Low supply
Programmable High/Low Setpoints
current and a supply range from 2.7 V to 5.5 V make
the TMP122 an excellent candidate for low-power
applications.
Power-Supply Temperature Monitoring
The
TMP122
is
ideal
for
extended
thermal
Computer Peripheral Thermal Protection
measurement
in
a
variety
of
communication,
computer, consumer, environmental, industrial, and
Notebook Computers
instrumentation applications.
Cell Phones
Battery Management
Office Machines
Thermostat Controls
Environmental Monitoring and HVAC
Electromechanical Device Temperature
AND MEDICAL APPLICATIONS
Controlled Baseline
One Assembly/Test Site
One Fabrication Site
Available in Military (–55°C/125°C)
Temperature Range(1)
Extended Product Life Cycle
Extended Product-Change Notification
Product Traceability
(1)
Additional temperature ranges are available - contact factory
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2
SPI is a trademark of Motorola.
PRODUCTION DATA information is current as of publication date.
Copyright 2008, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TMP122-EP | 制造商:TI 制造商全稱:Texas Instruments 功能描述:1.5°C ACCURATE PROGRAMMABLE DIGITAL TEMPERATURE SENSORS WITH SPI? INTERFACE |
| TMP122-EP_1 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:1.5°C ACCURATE PROGRAMMABLE DIGITAL TEMPERATURE SENSORS WITH SPI? INTERFACE |
| TMP122EVM | 功能描述:溫度傳感器開發(fā)工具 TMP122 Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:Temperature Sensors and Control ICs 工具用于評估:MSP430G2553 接口類型:USB 工作電源電壓: 工作電源電流: |
| TMP123 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:2C Accurate Digital Temperature Sensor with SPI Interface |
| TMP123AIDBVR | 功能描述:板上安裝溫度傳感器 1.5C Accurate Dig w/SPI Interface RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
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