供应微机械陀螺CRG20

CRG20 all variants

CRG20-01

CRG20-02

Output format

Digital (SPI)

Analogue voltage (ratiometric)

Rate Range

±300°/s

±75°/s

±300°/s

Scale Factor

Nominal

0.03125°/bit

26.67mV/°/s

6.67mV/°/s

Setting tolerance (25°C)

< ±0.5%

< ±0.6%

Variation over temperature range

< ±1.2%

1.4%

Nonlinearity

< ±0.1%

< ±0.15%

Bias

Setting tolerance (25°C)

< ±0.5°/s

< ±0.5°/s

Variation over temperature range

< ±0.2°/s

< ±0.5°/s

< ±2°/s

Angular Random Walk

0.3°/rt hr

Bias instability

4.7°/hr

Bandwidth (typical)

55Hz

Quiescent Noise

0 to 10Hz

0.06°/s rms

In band (55Hz)

0.6°/s rms

Environment

Temperature (operating)

–

40°C to +105°C

Linear acceleration

< 100g

Shock

95g

Vibration

9g rms (20Hz to 2kHz, random)