主页 传感器 温度传感器和控制 IC 数字温度传感器
主页
传感器
温度传感器和控制 IC
数字温度传感器

TMP141

已停产

具有 SensorPath 单线接口的温度传感器

立即订购
数据表
TMP141 不再投入量产
此产品不再投入生产。新设计应考虑替代产品。
open-in-new 比较替代产品
功能与比较器件相同但引脚有所不同。
TMP1826 正在供货 搭载集成式 ±0.2°C 温度传感器的 2Kbit EEPROM，兼容 1-Wire® 协议 Follows industry-standard 1-Wire protocol. Features integrated 2kbit EEPROM and 90kbps overdrive speed for faster data rates.

TMP141

已停产
数据表 立即订购

产品详情

Local sensor accuracy (max) 2 Type Local Operating temperature range (°C) -40 to 125 Interface type Single-wire (SensorPath) Supply current (max) (µA) 120 Temp resolution (max) (bps) 10 Remote channels (#) 0 Addresses 4 Rating Catalog
Local sensor accuracy (max) 2 Type Local Operating temperature range (°C) -40 to 125 Interface type Single-wire (SensorPath) Supply current (max) (µA) 120 Temp resolution (max) (bps) 10 Remote channels (#) 0 Addresses 4 Rating Catalog
SOT-23 (DBV) 6 8.12 mm² (2.9 mm × 2.8 mm) VSSOP (DGK) 8 14.7 mm² (3 mm × 4.9 mm)
  • 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.
filter 查找其他 数字温度传感器
下载

技术文档

未找到结果。请清除搜索并重试。
查看全部 1
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 Digital Out Temperature Sensor with SensorPath Bus 数据表 (Rev. A) 2006-7-25

订购和质量