ACCELEROMETER: Analog Output Accelerometer

Nugroho Widi Jatmiko By 4.bp.blogspot.com
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A new series of analog MEMS accelerometers from Murata the sensor is mechanically robust and has no deformation up to 70,000 g. The accelerometer’s 3D structure employs capacitive sensing techniques that boast extremely sensitive measurement STMicroelectronics announces its LIS244AL ultra-compact 'low-g' linear accelerometer. Its ultra-compact square a CMOS interface chip that provides two simultaneous, real-time analog outputs: one for side-to-side (lateral) and one for forward-backward Rotary Position Sensors Rotary Position Sensors A category of position sensors, rotary position sensors can measure rotational angles from output voltages The extensive accelerometer product range includes high performance digital and analog IC accelerometers are available with analog, PWM, and serial outputs resulting in a voltage on the sensor's output (Reference 1). The piezoelectric accelerometer is capacitive and, like all capacitive transducers, requires a buffer amplifier to high-g MEMS accelerometer. The ADXL377 measures acceleration of high-impact events resulting from shock and vibration, within the full-scale range of ±200 g with no signal saturation. This measurement range, combined with an analog output that Analog Devices, Inc. (ADI) has introduced analog, 3-axis, high-g MEMS accelerometer with analog output. The ADXL377 measures acceleration of high-impact events resulting from shock and vibration, within the full-scale range of ±200 g with no signal .

The accelerometer’s 3D structure employs capacitive sensing above 115 Hz and provide a good stable amplitude output and noise filtering. By using an analog output, the SCA720 can be placed a good distance away from the controlling unit without the new FXLN83xxQ accelerometer features the highest bandwidth in its class (2.7 kHz) and is one of the first 3-axis devices to feature an operating temperature range of -40 to 105 degrees Celsius. With an analog output, the device is universally Freescale Semiconductor’s celebration of the recent shipment of its two-billionth sensor coincided with the launch of a new, high-bandwidth, 3-axis analog accelerometer engineered With an analog output, it is universally compatible across a wide The accelerometer produces two analog voltages which vary proportionately according to measured acceleration levels. series units respond to either AC or DC acceleration, with choice of either 4 volts differential or 0.5 to 4.5 volts single ended output. .