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NAU7802SGI AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

NAU7802SGI product

NAU7802SGI

Analog to Digital Converters (ADC)

ADC24-bitSigma-DeltaBridge Sensor

The NAU7802 is a high-precision 24-bit Sigma-Delta ADC optimized for bridge sensor applications like weigh scales.

Best for

  • Weigh scales
  • Strain gauge measurement
  • Industrial process control

Avoid if

  • High-speed data acquisition applications

Check before use

  • Calibration registers
  • Power-on sequence

Key specifications

Resolution
24-bit
PGA Gain
1 to 128
Interface
I2C
Supply Voltage
2.7V to 5.5V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
3 (168 Hours)
ECCN
EAR99
HTSUS
8542.39.0001

Application

Weigh ScalesIndustrial Control

Datasheet

NAU7802SGI-Nuvoton-datasheet-17727869.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for NAU7802SGI: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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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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KiCad Library
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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

The NAU7802 is a 24-bit Sigma-Delta ADC with an integrated low-noise PGA, designed for high-resolution, low-sample-rate applications like bridge sensors.