Datasheet Texas Instruments LMT70YFQT — 数据表

制造商Texas Instruments
系列LMT70
零件号LMT70YFQT
Datasheet Texas Instruments LMT70YFQT

±±0.1°C精密模拟温度传感器4-DSBGA -55至150

数据表

LMT70, LMT70A В±0.05В°C Precision Analog Temperature Sensor, RTD and Precision NTC Thermistor IC datasheet
PDF, 1.3 Mb, 修订版: A, 档案已发布: May 11, 2015
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

打包

Pin4
Package TypeYFQ
Industry STD TermDSBGA
JEDEC CodeS-XBGA-N
Package QTY250
CarrierSMALL T&R
Thickness (mm).42
Pitch (mm).4
Max Height (mm).675
Mechanical Data下载

参数化

InterfaceAnalog Output
Local Sensor Accuracy(Max)0.36 +/- C
Operating Temperature Range-55 to 150 C
Output Impedance80 Ohm
Package GroupDSBGA
Package Size: mm2:W x LSee datasheet (DSBGA) PKG
RatingCatalog
Sensor Gain-5.19 mV/Deg C
Supply Current(Max)12 uA
Supply Voltage(Max)5.5 V
Supply Voltage(Min)2 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: LMT70EVM
    LMT70 Evaluation Module Precise Analog Output Temperature Sensor with Output Enable
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Wearable Temp-Sensing Layout Considerations Optimized for Thermal Response (Rev. B)
    PDF, 3.6 Mb, 修订版: B, 档案已发布: Oct 23, 2018
    This applicationnotediscussesthermalresponseconsiderationsfor IC temperaturesensorsin measuringskin temperaturefor wearableapplicationssuchas fitnessbandsand medicaldevices.It will specificallyfocuson twodevices—the LMT70andthe TMP117temperaturesensors—overthe humanbodytemperaturerange.Thisinformationcan be appliedhoweverto ot
  • SC Temp Sensors Challenge Precision RTDs and Thermistors in Build Automation
    PDF, 247 Kb, 档案已发布: Apr 21, 2015
    Standalone semiconductor sensors have rarely been considered for implementation into sensor probes or assemblies due to their larger geometries. However, advances in process technology and design have led to new, tiny sensor structures with almost linear transfer functions.In order to provide system designers with this new low-cost alternative to precision temperature measurement, this appl
  • Temperature sensors: PCB guidelines for surface mount devices (Rev. A)
    PDF, 5.6 Mb, 修订版: A, 档案已发布: Jan 18, 2019
    Power hungry electronic components such as CPUs GPUs or FPGAs as well as voltage regulators heat up during operation. Some applications require ambient air temperature measurements while others need to measure the temperature of a nearby component on the PCB. Measuring ambient air temperature with a surface mount technology (SMT) device is challenging due to the thermal influence of other compo

模型线

系列: LMT70 (2)

制造商分类

  • Semiconductors > Sensing Products > Temperature Sensors > Local Analog Temperature Sensors