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数字温度传感器

TMP141

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具有单线 SensorPath 接口的 ± 温度传感器

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TMP1826 正在供货 具有 2kbit EEPROM 的 1-Wire®、±0.2°C 精度数字温度传感器 Follows industry-standard 1-Wire protocol. Features integrated 2kbit EEPROM and 90kbps overdrive speed for faster data rates.

TMP141

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产品详情

Local sensor accuracy (max) 2 Type Local Operating temperature range (°C) -40 to 125 Supply voltage (min) (V) 2.7 Interface type 1-wire Sensor Path Supply voltage (max) (V) 5.5 Supply current (max) (µA) 120 Temp resolution (max) (Bits) 10 Remote channels (#) 0 Addresses 4 Rating Catalog
Local sensor accuracy (max) 2 Type Local Operating temperature range (°C) -40 to 125 Supply voltage (min) (V) 2.7 Interface type 1-wire Sensor Path Supply voltage (max) (V) 5.5 Supply current (max) (µA) 120 Temp resolution (max) (Bits) 10 Remote channels (#) 0 Addresses 4 Rating Catalog
VSSOP (DGK) 8 14.7 mm² 3 x 4.9
  • SensorPath INTERFACE
  • FOUR ADDRESSES
  • RESOLUTION: +0.25°C (10-bit)
  • WIDE TEMPERATURE RANGE: –40°C to +125°C
  • LOW QUIESCENT CURRENT: 110µA (typ)
  • TEMPERATURE ACCURACY: ±2°C (max)
  • EXTENDED SUPPLY RANGE: +2.7V to +5.5V
  • MICRO-SIZE PACKAGES: SOT23-6 or MSOP-8
  • APPLICATIONS
    • MOTHERBOARDS
    • VIDEO CARDS
    • BASE STATIONS
    • ROUTERS

SensorPath is a trademark of National Semiconductor. All other trademarks are the property of their respective owners.
  • SensorPath INTERFACE
  • FOUR ADDRESSES
  • RESOLUTION: +0.25°C (10-bit)
  • WIDE TEMPERATURE RANGE: –40°C to +125°C
  • LOW QUIESCENT CURRENT: 110µA (typ)
  • TEMPERATURE ACCURACY: ±2°C (max)
  • EXTENDED SUPPLY RANGE: +2.7V to +5.5V
  • MICRO-SIZE PACKAGES: SOT23-6 or MSOP-8
  • APPLICATIONS
    • MOTHERBOARDS
    • VIDEO CARDS
    • BASE STATIONS
    • ROUTERS

SensorPath is a trademark of National Semiconductor. All other trademarks are the property of their respective owners.

The TMP141 is a digital output temperature sensor that utilizes the single-wire SensorPath interface. The TMP141 is capable of measuring temperatures within 2°C of accuracy over a temperature range of –25°C to +85°C and 3°C of accuracy over –40°C to +125°C. Low supply current, and a supply range from 2.7V to 5.5V, make the TMP141 an excellent candidate for a wide range of low-power applications. The TMP141 is available in SOT23-6 and MSOP-8 packages.

The TMP141 is a digital output temperature sensor that utilizes the single-wire SensorPath interface. The TMP141 is capable of measuring temperatures within 2°C of accuracy over a temperature range of –25°C to +85°C and 3°C of accuracy over –40°C to +125°C. Low supply current, and a supply range from 2.7V to 5.5V, make the TMP141 an excellent candidate for a wide range of low-power applications. The TMP141 is available in SOT23-6 and MSOP-8 packages.
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* 数据表 Digital Out Temperature Sensor with SensorPath Bus 数据表 (Rev. A) 2006年 7月 25日

设计和开发

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封装 引脚 下载
VSSOP (DGK) 8 查看选项
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订购和质量

包含信息：
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
包含信息：
  • 制造厂地点
  • 封装厂地点

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