ADIS16223

Data Sheet Digital Tri-Axial Vibration Sensor ADIS16223 OBSOLETE FEATURES GENERAL DESCRIPTION Tri-axial vibration sensing: ±70 g range Wide bandwidth: 14 kHz Programmable digital filters, low-pass/band-pass options Data capture function 3-channels, 1024 samples each, 72.9 kSPS sample rate Capture modes for managing machine life Manual: early baseline characterization/validation Automatic: periodic check for midlife performance shifts Event: end-of-life monitoring for critical conditions Extended: triple the record length for a single axis Digital temperature, power supply measurements Programmable operation and control Capture mode and sample rate I/O: data ready, alarm, capture trigger, general-purpose Four alarm settings with threshold limits Digitally activated self-test SPI-compatible serial interface Serial number and device ID Single-supply operation: 3.15 V to 3.6 V Operating temperature range: −40°C to +125°C 15 mm × 15 mm × 15 mm package with flexible connector APPLICATIONS The ADIS16223 iSensor® is a tri-axial, digital vibration sensor system that combines industry-leading iMEMS® sensing technology with signal processing, data capture, and a convenient serial peripheral interface (SPI). The SPI and data buffer structure provide convenient access to wide bandwidth sensor data. The 22 kHz sensor resonance and 72.9 kSPS sample rate provide a frequency response that is suitable for machine-health applications. The programmable digital filter offers low-pass and ba...