MXR7900C
MXR7900C is Dual Axis Accelerometer manufactured by MEMSIC.
- Part of the MXR7900A comparator family.
- Part of the MXR7900A comparator family.
FEATURES
Dual axis accelerometer fabricated on a single CMOS IC Monolithic design with mixed mode signal processing Ro HS pliant On-chip sensitivity pensation for temperature variations On Demand Self Test 900m V/g sensitivity Independent axis programmability (special order) Resolution better than 1mg 19Hz bandwidth >50,000 g shock survival rating 4.50V to 5.25V single supply operation Small surface mount package, 5mm x 5mm x 2mm
APPLICATION Automotive
- Roll over sensing, VSC/EPB application
TEMP
Internal Oscillator
Temperature Vref Sensor
CLK CLK
STin
Heater Control
Coarse Fine Gain Gain Adj. Adj.
TEMP Vref
X axis
Temp p.
A/D
D/A
Low Pass Filter
Buf.
CLK CLK TEMP CLK CLK
Coarse Fine Gain Gain Adj. Adj.
Vref
Y axis
Acceleration Sensor
Temp p.
A/D
D/A
Low Pass Filter
Buf.
CLK CLKTEMP CLK CLK CLK
No Connection
Xout No
Connection...