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LM75AD,118 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM75AD,118 product

LM75AD,118

Transducers

Temperature SensorI2CThermal Watchdog

The LM75A is a high-precision digital temperature sensor with an integrated thermal watchdog, ideal for thermal management in industrial and computing applications.

Best for

  • System thermal management
  • Industrial controllers
  • Personal computers

Avoid if

  • Applications requiring extremely high accuracy beyond ±2°C
  • Systems without I2C communication capability

Check before use

  • I2C bus pull-up resistor values
  • OS output polarity and mode settings

Key specifications

Resolution
11-bit (0.125°C)
Accuracy
±2°C (-25°C to +100°C)
Interface
I2C-bus
Supply Voltage
2.8 V to 5.5 V

Compliance & Environment

RoHS
nan
REACH
nan
MSL
nan
ECCN
nan
HTSUS
nan

Application

Industrial ControlPC Thermal Management

Datasheet

335009.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LM75AD,118: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The LM75A is a temperature-to-digital converter that includes an on-chip band gap sensor, an 11-bit Sigma-delta ADC, and a thermal watchdog function with an overtemperature shutdown (OS) output.