ADXRS624BBGZ-RL

ADXRS624 is a complete angular rate sensor (gyroscope) that uses the Analog Devices, Inc., surface-micromachining process to create a functionally complete and low cost angular rate sensor integrated with all required electronics on one chip. The manufacturing technique for this device is the same high volume BiMOS process used for high reliability automotive airbag accelerometers. The output signal, RATEOUT (1B, 2A), is a voltage proportional to angular rate about the axis normal to the top surface of the package. The output is ratiometric with respect to a provided reference supply. A single external resistor between SUMJ and RATEOUT can be used to lower the scale factor. An external capacitor sets the bandwidth. Other external capacitors are required for operation. A temperature output is provided for compensation techniques. Application includes navigation systems, inertial measurement units, platform stabilization, robotics.

• Complete rate gyroscope on a single chip, Z-axis (yaw rate) response
• High vibration rejection over wide frequency, 2000g powered shock survivability
• Ratiometric to referenced supply
• 5V single-supply operation, 105°C operation
• Self-test on digital command, ultrasmall and light (<lt/>0.15 cc, <lt/>0.5 gram)
• Temperature sensor output
• Operating voltage range from 4.75 to 5.25V (TA = -40°C to +105°C)
• Supply current is 3.5mA (typ, TA = -40°C to +105°C)
• 32 lead CBGA package, operating temperature range from -40°C to +105°C

Megjegyzések

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