VS9002 Datasheet | COLIBRYS

Features Mil/Aerospace Industrial Tilt Vibration Seismic - ±2g to ±200g range - Large bandwidth (DC to > 1 k Hz @ -5% in d B) - Single power supply (+2.5V to +5.5V, ratiometric voltage output) - Low power - Extra small 20 pin LCC ceramic package with hermetic sealing (8.9mm x 8.9mm) - Harsh environment (shock, vibration, temperature) - Brown out protected - Integrated temperature sensor - Ro HS pliant suitable for lead free soldering process and SMD mounting The VS9000 vibration sensor is a single axis MEMS capacitive accelerometer based on a bulk micro-machined silicon element specifically designed for large and flat frequency response, a low power ASIC for signal conditioning, a micro-controller for storage of pensation values and a temperature sensor. The product is low power, fully calibrated, robust and extremely stable and the electronic configuration provides a solid power on reset and ensures a full protection against brown-out… It operates from a single power supply voltage (between +2.5V and +5.5V) with low current consumption (< 0.5m A at 5V). The output is a ratiometric analog voltage that varies between +0.5V and +4.5V for the full-scale acceleration range at a voltage supply of +5V. The sensor is fully self-contained and packaged in a 20-pin LCC ceramic housing, thus insuring a full hermeticity. Accelerometer specifications Full scale range Bandwidth (-5%) [3 Bandwidth (-3 d B) [3] Resonant frequency Noise spectral density in band (0 ; 4000Hz) Bias calibration One year bias stability @ 6000g [1] Switch on/off repeatability Bias temp. coefficient [2] Scale factor sensitivity (K1) One year scale factor stability [1] Scale factor temp. coefficient [2] Input axis misalignment (Kp, Ko) Resolution / Threshold (@ 1Hz) Non linearity Units g Hz Hz k Hz μV/√Hz typ. max. mg mg typ. (max.) mg max. mg/°C typ. mg/°C max. m V/g ppm typ. (max.) ppm / °C typ. min. / max. mrad max. % max mg max. % of FS max. g max. All values are specified at +20°C (+68°F) and 5.0...