ADIS16201 Datasheet | Analog Devices

Data Sheet Features Dual-axis inclinometer/accelerometer measurements 12-, 14-bit digital inclination/acceleration sensor outputs ±1.7 g accelerometer measurement range ±90° inclinometer measurement range, linear output 12-bit digital temperature sensor output Digitally controlled sensitivity and bias calibration Digitally controlled sample rate Digitally controlled frequency response Dual alarm settings with rate/threshold limits Auxiliary digital I/O Digitally activated self test Digitally activated low power mode SPI®-patible serial interface Auxiliary 12-bit ADC input and DAC output Single-supply operation: 3.0 V to +3.6 V 3500 g powered shock survivability APPLICATIONS Platform control, stabilization, and leveling Tilt sensing, inclinometers Motion/position measurement Monitor/alarm devices (security, medical, safety) GENERAL DESCRIPTION The ADIS16201 is a plete, dual-axis acceleration and inclination angle measurement system available in a single pact package enabled by the Analog Devices i Sensor™ integration. By enhancing the Analog Devices i MEMS® sensor technology with an embedded signal processing solution, the ADIS16201 provides factory calibrated and tunable digital sensor data in a convenient format that can be accessed using a serial peripheral interface (SPI). The SPI interface provides access to measurements for dual-axis linear acceleration, dualaxis linear inclination angle, temperature, power supply, and one auxiliary analog input. Easy access to calibrated digital sensor data provides developers with a system-ready device, reducing development time, cost, and program risk. Unique characteristics of the end system are acmodated easily through several built-in Features , such as a single mand in-system offset calibration, along with convenient sample rate and bandwidth control. Programmable Dual-Axis Inclinometer/Accelerometer FUNCTIONAL BLOCK DIAGRAM AUX AUX ADC DAC VREF TEMPERATURE SENSOR DUAL-AXIS...