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TMP122-EP

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采用 SOT-23 封装、具有 SPI 接口和警报功能的 1.5°C 数字温度传感器（增强型产品）

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TMP122-EP

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产品详情

Local sensor accuracy (max) 1.5 Type Local Operating temperature range (°C) -55 to 125 Interface type SPI Features ALERT Supply current (max) (µA) 75 Temp resolution (max) (bps) 12 Remote channels (#) 0 Rating HiRel Enhanced Product
Local sensor accuracy (max) 1.5 Type Local Operating temperature range (°C) -55 to 125 Interface type SPI Features ALERT Supply current (max) (µA) 75 Temp resolution (max) (bps) 12 Remote channels (#) 0 Rating HiRel Enhanced Product
SOT-23 (DBV) 6 8.12 mm² (2.9 mm × 2.8 mm)
  • Digital Output: SPI-Compatible Interface
  • Programmable Resolution: 9 to 12 Bits + Sign
  • Aaccuracy: ±1.5°C from &150;25°C to 85°C (max) ±2.0°C from –55°C to 125°C (max)
  • Low Quiescent Current: 50 µA
  • Wide Supply Range: 2.7 V to 5.5 V
  • Tiny SOT23-6 Package
  • Operation to 150°C
  • Programmable High/Low Setpoints
  • APPLICATIONS
    • Power-Supply Temperature Monitoring
    • Computer Peripheral Thermal Protection
    • Notebook Computers
    • Cell Phones
    • Battery Management
    • Office Machines
    • Thermostat Controls
    • Environmental Monitoring and HVAC
    • Electromechanical Device Temperature
  • SUPPORTS DEFENSE, AEROSPACE, 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
SPI is a trademark of Motorola.
  • Digital Output: SPI-Compatible Interface
  • Programmable Resolution: 9 to 12 Bits + Sign
  • Aaccuracy: ±1.5°C from &150;25°C to 85°C (max) ±2.0°C from –55°C to 125°C (max)
  • Low Quiescent Current: 50 µA
  • Wide Supply Range: 2.7 V to 5.5 V
  • Tiny SOT23-6 Package
  • Operation to 150°C
  • Programmable High/Low Setpoints
  • APPLICATIONS
    • Power-Supply Temperature Monitoring
    • Computer Peripheral Thermal Protection
    • Notebook Computers
    • Cell Phones
    • Battery Management
    • Office Machines
    • Thermostat Controls
    • Environmental Monitoring and HVAC
    • Electromechanical Device Temperature
  • SUPPORTS DEFENSE, AEROSPACE, 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
SPI is a trademark of Motorola.

The TMP122 is an SPI-compatible temperature sensor available in an SOT23-6 package. Requiring only a pull-up resistor for complete function, the TMP122 temperature sensor is capable of measuring temperatures within 2°C of accuracy over a temperature range of –55°C to 125°C, with operation up to 150°C. Programmable resolution, programmable set points and shut down function provide versatility for any application. Low supply current and a supply range from 2.7 V to 5.5 V make the TMP122 an excellent candidate for low-power applications.

The TMP122 is ideal for extended thermal measurement in a variety of communication, computer, consumer, environmental, idustrial, and instrumentation applications.

The TMP122 is an SPI-compatible temperature sensor available in an SOT23-6 package. Requiring only a pull-up resistor for complete function, the TMP122 temperature sensor is capable of measuring temperatures within 2°C of accuracy over a temperature range of –55°C to 125°C, with operation up to 150°C. Programmable resolution, programmable set points and shut down function provide versatility for any application. Low supply current and a supply range from 2.7 V to 5.5 V make the TMP122 an excellent candidate for low-power applications.

The TMP122 is ideal for extended thermal measurement in a variety of communication, computer, consumer, environmental, idustrial, and instrumentation applications.

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顶层文档 类型 标题 格式选项 下载最新的英语版本 日期
* 数据表 1.5C Accurate Programmable Digital Temperature Sensors With SPI Interface 数据表 2008-11-17
* 辐射与可靠性报告 TMP122AMDBVTEP Reliability Report 2011-10-21
* VID TMP122-EP VID V6209607 2016-6-21

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封装 引脚 CAD 符号、封装和 3D 模型
SOT-23 (DBV) 6 Ultra Librarian
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