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| Brand Name : | FIREPOWER | 
| Model Number : | 16475C | 
| Certification : | CE | 
| Price : | 200$ | 
| Payment Terms : | L/C,D/P,T/T | 
| Supply Ability : | 1 week for sample | 
| Delivery Time : | 1 week | 
Miniature MEMS Inertial Measurement Unit Module ADIS16475
Overview
The 16475C is a high-precision, miniaturized MEMS motion sensor module containing three-axis gyroscope and three-axis accelerometer. Each inertial sensor in the 16475C is combined with signal conditioning circuitry to provide a simple interface for data acquisition and configuration control using an SPI interface and register structure. The 16475C is available in a 100-ball BGA package that measures approximately 15 mm × 11 mm × 11 mm.
Relevant technical parameters of the product
Table 1 Parameter Description
| Parameter | Test conditions | Max | Typical | Minimal | Unit | 
| Gyroscope | |||||
| Measuring range | 
 | 
 | ±500 | 
 | °/sec | 
| Scale factor | X_GYRO_OUT and X_GYRO_LOW (32-bit) | 
 | 2,621,440 | 
 | LSB/°/sec | 
| X_GYRO_OUT (16-bit) | 
 | 40 | 
 | LSB/°/sec | |
| Scale factor nonlinearity | Best straight line fit, input angular rate 500dps | 
 | 100 | 
 | ppm | 
| Scale factor repeatability | Q=3 ,1 σ | 
 | 300 | 
 | ppm | 
| Zero repeatability | Q=6 ,1 σ | 
 | 30 | 
 | °/h | 
| Zero-bias instability | Allan ,1 σ, | 
 | 2.5 | 3.0 | °/h | 
| Zero bias stability | 1s smooth, 1 σ | 
 | 30 | 
 | °/h | 
| Random walk | 1 σ | 
 | 0.15 | 0.20 | °/√h | 
| Zero bias variation at full temperature | − 45 ° C ≤ Tc ≤ + 85 ° C, 10s smoothing, 1 σ | 
 | 72 | 
 | °/h | 
| G Sensitivity | Test at 1g | 
 | 0.01 | 
 | °/s/g | 
| Output noise | No filtering, RMS | 
 | 0.08 | 0.10 | °/s | 
| Bandwidth | -3dB | 
 | 345 | 
 | Hz | 
| Sensor resonance rate | 
 | 
 | 20 | 
 | kHz | 
| Accelerometer | |||||
| Measuring range | 
 | 
 | ±8 | 
 | g | 
| Scale factor | X_ACCL_OUT and X_ACCL_LOW (32-bit) | 
 | 2,621,44000 | 
 | LSB /g | 
| X_ACCL_OUT(16-bit) | 
 | 4000 | 
 | LSB /g | |
| Cross coupling | Shaft and shaft | 
 | ±0.05 | 
 | ° | 
| Scale factor nonlinearity | Best straight line fit, 1G | 
 | 500 | 
 | ppm | 
| Scale factor repeatability | Q=3 ,1 σ | 
 | 500 | 
 | ppm | 
| Zero repeatability | Q=6 ,1 σ | 
 | 0.3 | 
 | mg | 
| Zero-bias instability | Allan ,1 σ, | 
 | 25 | 50 | ug | 
| Zero bias stability | 1s smooth, 1 σ | 
 | 0.3 | 
 | mg | 
| Random walk | 1 σ | 
 | 0.05 | 0.07 | m/sec/√hr | 
| Zero bias variation at full temperature | — 45 ° C ≤ Tc ≤ + 85 ° C, 10s smoothing, 1 σ | 
 | 3 | 
 | mg | 
| Output noise | No filtering, RMS | 
 | 2.0 | 3.0 | mg | 
| Bandwidth | -3dB | 
 | 393 | 
 | Hz | 
| Sensor resonance rate | 
 | 
 | 2.6 | 
 | kHz | 
| Temperature sensor | |||||
| Scale factor | 
 | 
 | 0.1 | 
 | °C/LSB | 
| Flash memory | Number of erasures | 100,000 | 
 | 
 | Cycles | 
| Data retention period | T = 85°C | 20 | 
 | 
 | Years | 
| Time required for feature configuration | |||||
| Start time | 
 | 
 | 1000 | 
 | ms | 
| Internal update time | 
 | 
 | 75 | 
 | us | 
| Update speed | 
 | 
 | 2.0 | 
 | kSPS | 
| Synchronization signal input ratio | 
 | 1900 | 2000 | 2100 | Hz | 
| Power Supply VDD | Operating voltage range | 3.0 | 
 | 3.6 | V | 
| Supply current | VDD = 3.3 V | 17 | 
 | 20 | mA | 
Outline Drawing



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