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LMT70YFQR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LMT70YFQR product

LMT70YFQR

Temperature Sensors - Analog and Digital Output

analog temperature sensorprecision sensorNTC outputlow powerWLCSP-4output enable

LMT70YFQR is a low-power precision analog temperature sensor with a negative-slope voltage output and an enable-controlled output switch.

Best for

  • Low-power precision temperature measurement
  • ADC-connected sensor nodes
  • Multiplexed analog temperature channels

Avoid if

  • A digital temperature interface is required
  • The package cannot be shielded from strong light or IR sources

Check before use

  • ADC input acquisition time and sampling capacitance
  • TAO capacitive load and required series resistance
  • Thermal coupling between the WLCSP and measured target

Key specifications

Temperature range
-55°C to 150°C
Supply voltage
2.0 V to 5.5 V
Accuracy
±0.13°C max at 20°C to 42°C
Output slope
-5.194 mV/°C typical at 30°C
Supply current
9.2 µA typical
Package
4-ball DSBGA / WLCSP

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

IoT sensor nodesMedical thermometersInstrumentation temperature compensation

Datasheet

Texas-Instruments-company-64.pdf

800 KB

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CAD Models

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3D Model
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Where to Buy

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Alternative components

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Questions & answers

LMT70YFQR is a Texas Instruments precision analog temperature sensor in a 4-ball DSBGA/WLCSP package. It measures from -55°C to 150°C and provides a voltage output that decreases as temperature rises.