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TC74A5-3.3VCTTR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TC74A5-3.3VCTTR product

TC74A5-3.3VCTTR

Temperature Sensors - Analog and Digital Output

Digital Temperature SensorI2CSOT-23

The TC74A5-3.3VCTTR is a compact, low-power digital temperature sensor with an I2C/SMBus interface, suitable for general thermal monitoring in space-constrained electronics.

Best for

  • Thermal management in PCs
  • Notebooks
  • Power supplies

Avoid if

  • High-precision industrial control requiring sub-degree resolution

Check before use

  • I2C bus timing requirements
  • Self-heating effects

Key specifications

Interface
I2C/SMBus
Resolution
8-bit
Accuracy
±2°C

Compliance & Environment

RoHS
Yes
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsThermal Management

Datasheet

Microchip-company-71.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TC74A5-3.3VCTTR: 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

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Alternative components

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

Design and risk insights

Questions & answers

It is a digital temperature sensor that converts thermal data into an 8-bit digital word, accessible via a 2-wire SMBus/I2C interface.