ADXL206 Datasheet | Analog Devices

Data Sheet Precision, ±5 g, Dual-Axis, High Temperature i MEMS Accelerometer Features High performance, dual-axis accelerometer on a single IC - 40°C to +175°C ambient temperature range Long life: guaranteed 1000 hours at TA = 175°C 13 mm × 8 mm × 2 mm side-brazed ceramic dual in-line package 1 mg resolution at 60 Hz Low power: 700 µA at VS = 5 V (typical) High zero g bias repeatability High sensitivity accuracy Bandwidth adjustment with a single capacitor Single-supply operation Ro HS-pliant patible with Sn/Pb and Pb-free solder processes APPLICATIONS Geological exploration tilt and vibration measurement Extreme high temperature industrial products GENERAL DESCRIPTION The ADXL206 is a precision, low power, plete dual-axis i MEMS® accelerometer for use in high temperature environments. The accelerometer integrates the sensor with signal conditioned voltage outputs on a single, monolithic IC. The ADXL206 measures acceleration with a full-scale range of ±5 g. The ADXL206 can measure both dynamic acceleration (for example, vibration) and static acceleration (for example, gravity). The typical noise floor is 110 μg/√Hz, allowing signals below 1 mg (0.06° of inclination) to be resolved in tilt sensing applications using narrow bandwidths (<60 Hz). The user selects the bandwidth of the accelerometer using Capacitors CX and CY at the XOUT and YOUT pins, respectively. Bandwidths of 0.5 Hz to 2.5 k Hz can be selected to suit the application. The ADXL206 is available in a 13 mm × 8 mm × 2 mm, 8-lead, side-brazed ceramic dual in-line package (SBDIP). FUNCTIONAL BLOCK DIAGRAM +5V SENSOR AC AMP DEMOD OUTPUT AMP OUTPUT AMP RFILT 32kΩ RFILT 32kΩ YOUT XOUT CY CX Figure 1. 09600-001 Rev. B Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibilityisassumedby Analog Devices for itsuse,nor foranyinfringementsofpatentsor other rights of third parties that may...