D-Q-JDW-DG089-090
JDWDG090
High-performance MEMS accelerometers with superior stability and precision for demanding industrial and navigation applications
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
Specifications
Performance Specifications
| Measurement Range | g±20 |
| Bandwidth | Hz100 |
| 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 | mm³11×11×2.3 |
| Overload Resistance | g≥20000 |
| Operating Temperature | °C-40~85 |
| Power Supply Voltage | V5±0.1 |
| Current | mA≤20 |
Performance Specifications
| Measurement Range | ±100±50 |
| Bandwidth | 100100 |
| 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 | SPISPI |
| Packaging Form | LCC48LCC48 |
| Axial Direction | X - AxisX - Axis |
| Dimensions | 11×11×2.311×11×2.3 |
| Overload Resistance | ≥20000≥20000 |
| Operating Temperature | -40~85-40~85 |
| Power Supply Voltage | 5±0.15±0.1 |
| Current | ≤20≤20 |