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Low Cost ±5 g Dual-Axis Accelerometer with Ratiometric Outputs
MXR7250VW
FEATURES
Dual axis accelerometer fabricated on a single CMOS IC Monolithic design with mixed mode signal processing RoHS compliant On-chip sensitivity compensation for temperature variations On Demand Self Test ± 5g dynamic range, 250mV/g sensitivity Independent axis programmability (special order) Resolution better than 1mg Zero-g Output Temperature drift, better than ±80mg over –40~95degC range 27Hz bandwidth >50,000 g shock survival rating 4.50V to 5.25V single supply operation Small surface mount package, 5.5mm x 5.5mm x 2.7mm
APPLICATION Automotive – Roll over sensing, VSC/EPB application
TEMP
VDD
Internal TP Oscillator
Vref
CLK CLK
No Connection
Heater Control
Coarse Fine Gain Gain Adj. Adj.
MXR7250VW Datasheet
