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Asset ID: mems-accelerometer-advanced-dg089-090
JDWDG090
Navigation / Mems / Accelerometer

JDWDG090

High-performance MEMS accelerometers with superior stability and precision for demanding industrial and navigation applications

Measurement Range

g ±20

Bandwidth

Hz 100

Zero Bias Stability

mg ≤0.05

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The JDWDG089 is a high-precision MEMS accelerometer designed for precise X-axis acceleration measurements. With a measurement range of ±20g, it delivers exceptional stability and reliability for demanding applications. The device features superior zero bias stability of ≤0.05mg and excellent repeatability of ≤0.3mg, making it ideal for high-precision motion sensing and industrial monitoring. With its SPI interface and professional LCC48 packaging, it offers seamless integration into various measurement and control systems while maintaining high accuracy and reliability.

Key Features

  • High-precision ±20g measurement range
  • 100Hz bandwidth for accurate measurements
  • Superior zero bias stability (≤0.05mg)
  • Excellent zero bias repeatability (≤0.3mg)
  • Ultra-low temperature coefficient (≤0.02mg/°C)
  • Digital SPI interface
  • Professional LCC48 packaging
  • High overload resistance (≥20000g)
  • Wide operating temperature range (-40°C to 85°C)
  • Low power consumption (≤20mA)

Applications

High-precision motion controlIndustrial automation systemsStructural health monitoringSeismic monitoringPlatform stabilizationNavigation systemsPrecision instrumentationResearch and developmentVehicle dynamics testingAerospace applications

Technical Specifications

Performance Specifications

Measurement Range

g

±20

Bandwidth

Hz

100

Zero Bias Stability

mg

≤0.05

Zero Bias Repeatability

mg

≤0.3

Zero Bias Temperature Coefficient

mg/°C

≤0.02

Scale Factor Repeatability

ppm

≤300

Scale Factor Nonlinearity

ppm

≤800

Output Form

-

SPI

Packaging Form

-

LCC48

Axial Direction

-

X - Axis

Dimensions

mm³

11×11×2.3

Overload Resistance

g

≥20000

Operating Temperature

°C

-40~85

Power Supply Voltage

V

5±0.1

Current

mA

≤20

Performance Specifications

Measurement Range

±100

±50

Bandwidth

100

100

Zero Bias Stability

≤0.1

≤0.05

Zero Bias Repeatability

≤1

≤0.5

Zero Bias Temperature Coefficient

≤0.1

≤0.05

Scale Factor Repeatability

≤300

≤300

Scale Factor Nonlinearity

≤10000

≤1000

Output Form

SPI

SPI

Packaging Form

LCC48

LCC48

Axial Direction

X - Axis

X - Axis

Dimensions

11×11×2.3

11×11×2.3

Overload Resistance

≥20000

≥20000

Operating Temperature

-40~85

-40~85

Power Supply Voltage

5±0.1

5±0.1

Current

≤20

≤20

Technical Documentation

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Datasheet (PDF)

Full performance curves, pinout diagrams, and environmental testing results.

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CAD Model (STEP)

High-fidelity 3D geometry for structural integration and thermal modeling.

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Compliance Documentation

Certification of origin, quality management protocols, and compliance documentation.

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