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Silicon Sensing
CMS390
Silicon Sensing CMS390 — Inertial Sensors
The Silicon Sensing CMS390 ORION is a 3-axis integrated circuit combi sensor featuring selectable angular ranges of ±150 and ±300 °/s alongside acceleration measuring ranges of ±2.5 and ±10 g. This device delivers sensitivities of 204.8 lsb/°/s at ±150°/s and 102.4 lsb/°/s at ±300°/s, paired with an in-band quiescent noise of 0.06 °/s rms and a bias instability of 10 °/hr. Operating on a 3.3 VDC supply voltage, it provides a 45 Hz gyroscope bandwidth, an accelerometer bandwidth ranging from 45 to 190 Hz, and a bias over temperature of ±1.75 °/s with ±30 to ±125 mg. Submit the exact part number, quantity, and application requirements to request a quote.
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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Silicon Sensing references — within one business day.
- Manufacturer
- Silicon Sensing
- Part number
- CMS390
- Product series
- CMS390 ORION
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to CMS390.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Product Name
- CMS390 ORION
- Product Category
- Inertial Sensors
- Design
- IC
- Device type
- Combi Sensor
- No. of axes
- 3
- Angular range [±°/s]
- 150, 300
- Acceleration [±g]
- 2.5, 10
- Measuring range
- 150, 300 °/s, 2.5 g, 10 g
- Sensitivity
- 204.8 lsb/°/s (±150°/s), 102.4 lsb/°/s (±300°/s)
- In-Band quiescent noise
- 0.06 °/s rms
- Bias over temperature
- ± 1.75 °/s, ± 30 to ± 125 mg
- Bias instability
- 10 °/hr
- Bandwidth
- 45 hz gyro, 45 to 190 hz accel
- Supply voltage [VDC]
- 3.3
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Silicon Sensing CMS390. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.