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ADXRS614: ±50°/s Yaw Rate Gyro

The ADXRS614 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. Two digital self-test inputs electromechanically excite the sensor to test proper operation of both the sensor and the signal conditioning circuits. The ADXRS614 is available in a 7 mm × 7 mm × 3 mm BGA chip scale package.

Applications
ADXRS614 特点
ADXRS614 功能框图

ADXRS614 芯片订购指南
产品型号 产品状态 封装 引脚 温度范围
ADXRS614BBGZ 量产 32 ball Ceramic BGA (6.85x6.85x3.8mm) 32 工业
ADXRS614BBGZ-RL 量产 32 ball Ceramic BGA (6.85x6.85x3.8mm) 32 工业
EVAL-ADXRS614Z 量产 评估板 - 工业
ADXRS614 应用技术支持与电子电路设计开发资源下载
  1. ADXRS614 数据手册DataSheet 下载 . PDF
  2. ADI 模拟器件公司比较器产品选型指南 . PDF
  3. Analog Devices, Inc. 美国模拟器件公司产品订购手册 .PDF