MMA51xxW: PSI5 ±60g to ±480g Z-Axis, Medium- or High-g, Digital Inertial Sensor

The MMA51xxWR2 family of devices provide over-damped z-axis satellite accelerometers for airbag front and side detection applications.

Xtrinsic MMA51xxW Acceleration Sensor Block Diagram
特性
  • ±60g to ±480g full-scale range
  • Selectable 400 Hz, three-pole or four-pole low-pass filter
  • Single-pole high-pass filter with fast start-up and output rate limiting
  • PSI5 version 1.3 compatible
    • PSI5-P10P-500/3L compatible
    • Programmable time slots with 0.5 μs resolution
    • Selectable baud rate: 125 kBd or 190.5 kBd
    • Selectable data length: 8 or 10 bits
    • Selectable error detection: even parity or 3-bit CRC
    • Optional daisy chain with external low-side switch
    • Two-wire programming mode
  • PSI5-P10P-500/3L compatible
  • Programmable time slots with 0.5 μs resolution
  • Selectable baud rate: 125 kBd or 190.5 kBd
  • Selectable data length: 8 or 10 bits
  • Selectable error detection: even parity or 3-bit CRC
  • Optional daisy chain with external low-side switch
  • Two-wire programming mode
  • 16 μs internal sample rate with interpolation to 1 μs
  • Pb-free 16-pin QFN, 6 x 6 package
  • Qualified AECQ100, revision G, grade 1 (-40°C to +125°C)
Recommended Documentation (1)
Name/DescriptionTypeModified Date
NXP® MMA51xxKW PSI5 Inertial Sensor - Data Sheet (REV 11) PDF (1.1 MB) MMA51XXKWData Sheets31 Aug 2012
Data Sheets (2)
Name/DescriptionModified Date
Xtrinsic MMA51xxLW PSI5 Inertial Sensor - Data sheet (REV 0) PDF (882.1 kB) MMA51XXLW18 Mar 2014
NXP® MMA51xxKW PSI5 Inertial Sensor - Data Sheet (REV 11) PDF (1.1 MB) MMA51XXKW31 Aug 2012
Fact Sheets (2)
Name/DescriptionModified Date
Automotive Airbag Safety Systems - Fact Sheet (REV 9) PDF (366.7 kB) AIRBAGFS12 Sep 2016
Sensor Solutions (REV 12) PDF (2.2 MB) SNSRSOLUTNTMFS12 Jul 2016
Brochures (1)
Name/DescriptionModified Date
BRSENSORS, Xtrinsic Sensing Solutions Intelligent contextual sensing - Brochure (REV 11) PDF (2.5 MB) BRSENSORS02 Dec 2014
Selector Guides (1)
Name/DescriptionModified Date
SENSSELECT, Sensor Products - Selector Guide (REV 1) PDF (133.5 kB) SENSSELECT20 Feb 2015
Product Change Notices (1)
Name/DescriptionModified Date
SENSOR AIRBAG ACCELEROMETER 6X6 QFN ASSEMBLY TRANSFER FROM AMKOR KOREA K1 TO AMKOR PHILIPPINES P3 FACILITY (REV 0) HTM (5.9 kB) PCN16158A01 Aug 2014
Ordering Information
ProductStatusStatusBudgetary Price excluding tax(US$)SafeAssure Functional SafetyAcceleration (g)Accelerometer outputAmbient Operating Temperature (Min-Max) (°C)Sensing AxisSpecial Features AccelerationStart up response time (Typ) (ms)Rolloff Frequency (Typ) (Hz)Sensitivity Digital (Typ) (Cnts/g)Supply Voltage (Min-Max) (V)Interface Supply Voltage (Min-Max) (V)Zero G Output (Typ) (V)
MMA5148KWActive1K @ US$3.13Quality Managed480PSI5-40 to 125ZHigh Pass Filter, Low Pass Filter, Self Test, Overdamped Transducer54004.2 to 17
MMA5112KWActive1K @ US$3.13Quality Managed120PSI5-40 to 125ZHigh Pass Filter, Low Pass Filter, Self Test, Overdamped Transducer54004.2 to 17
MMA5148LWActive480PSI5-40 to 125XHigh Pass Filter, Low Pass Filter, Overdamped Transducer, Self Test54004.2 to 17
MMA5106KWActive1K @ US$3.13Quality Managed60PSI5-40 to 125ZHigh Pass Filter, Low Pass Filter, Self Test, Overdamped Transducer54004.2 to 17
MMA5106LWActive1K @ US$3.13Quality Managed60PSI5-40 to 125XHigh Pass Filter, Low Pass Filter, Overdamped Transducer, Self Test54004.2 to 17
MMA5124KWActive1K @ US$3.13Quality Managed240PSI5-40 to 125ZHigh Pass Filter, Low Pass Filter, Self Test, Overdamped Transducer54004.2 to 17
MMA5112LWActive1K @ US$3.13Quality Managed120PSI5-40 to 125XHigh Pass Filter, Low Pass Filter, Overdamped Transducer, Self Test54004.2 to 17
MMA5124KWR2End of Life1K @ US$3.13Quality Managed240PSI5-40 to 125ZHigh Pass Filter, Low Pass Filter, Self Test, Overdamped Transducer54004.2 to 17
MMA5106KWR2End of Life1K @ US$3.13Quality Managed60PSI5-40 to 125ZHigh Pass Filter, Low Pass Filter, Self Test, Overdamped Transducer54004.2 to 17
MMA5106LWR2End of Life1K @ US$3.13Quality Managed60PSI5-40 to 125XHigh Pass Filter, Low Pass Filter, Overdamped Transducer, Self Test54004.2 to 17
MMA5112KWR2End of Life1K @ US$3.13Quality Managed120PSI5-40 to 125ZHigh Pass Filter, Low Pass Filter, Self Test, Overdamped Transducer54004.2 to 17
MMA5148KWR2End of Life1K @ US$3.13Quality Managed480PSI5-40 to 125ZHigh Pass Filter, Low Pass Filter, Self Test, Overdamped Transducer54004.2 to 17
MMA5148LWR2End of Life480PSI5-40 to 125XHigh Pass Filter, Low Pass Filter, Overdamped Transducer, Self Test54004.2 to 17
MMA5112LWR2End of Life1K @ US$3.13Quality Managed120PSI5-40 to 125XHigh Pass Filter, Low Pass Filter, Overdamped Transducer, Self Test54004.2 to 17
MMA5124WNo Longer Manufactured
MMA5106WR2No Longer Manufactured
MMA5112WNo Longer Manufactured
MMA5112WR2No Longer Manufactured
MMA5106WNo Longer Manufactured
MMA5124WR2No Longer Manufactured
Package Information
Package DescriptionOutline VersionPackingProduct StatusPart NumberChemical ContentRoHS / Pb FreeChina RoHS LookupMSLPPT (°C)
QFN 16 6*6*1.98 P198ASA00090DMPQ - 75 RAILPOQ - 1500 BOXActiveMMA5106KWMMA5106KW.pdf3260
MPQ - 75 RAILPOQ - 1500 BOXActiveMMA5112KWMMA5112KW.pdf3260
MPQ - 75 RAILPOQ - 1500 BOXActiveMMA5124KWMMA5124KW.pdf3260
MPQ - 75 RAILPOQ - 1500 BOXActiveMMA5148KWMMA5148KW.pdf3260
MPQ - 75 RAILPOQ - 1500 BOXActiveMMA5106LWMMA5106LW.pdf3260
MPQ - 75 RAILPOQ - 1500 BOXActiveMMA5112LWMMA5112LW.pdf3260
MPQ - 75 RAILPOQ - 1500 BOXActiveMMA5124LWMMA5124LW.pdf3260
MPQ - 75 RAILPOQ - 1500 BOXActiveMMA5148LWMMA5148LW.pdf3260
MPQ - 2000 REELPOQ - 2000 BOXEnd of LifeMMA5106KWR2MMA5106KWR2.pdf3260
MPQ - 2000 REELPOQ - 2000 BOXEnd of LifeMMA5112KWR2MMA5112KWR2.pdf3260
MPQ - 2000 REELPOQ - 2000 BOXEnd of LifeMMA5148KWR2MMA5148KWR2.pdf3260
MPQ - 2000 REELPOQ - 2000 BOXEnd of LifeMMA5124KWR2MMA5124KWR2.pdf3260
MPQ - 2000 REELPOQ - 2000 BOXEnd of LifeMMA5106LWR2MMA5106LWR2.pdf3260
MPQ - 2000 REELPOQ - 2000 BOXEnd of LifeMMA5112LWR2MMA5112LWR2.pdf3260
MPQ - 2000 REELPOQ - 2000 BOXEnd of LifeMMA5124LWR2MMA5124LWR2.pdf3260
MPQ - 2000 REELPOQ - 2000 BOXEnd of LifeMMA5148LWR2MMA5148LWR2.pdf3260
No Longer ManufacturedMMA5106WMMA5106W.pdf3260
No Longer ManufacturedMMA5106WR2MMA5106WR2.pdf3260
No Longer ManufacturedMMA5112WMMA5112W.pdf3260
No Longer ManufacturedMMA5112WR2MMA5112WR2.pdf3260
No Longer ManufacturedMMA5124WMMA5124W.pdf3260
No Longer ManufacturedMMA5124WR2MMA5124WR2.pdf3260
Xtrinsic MMA51xxLW PSI5 Inertial Sensor - Data sheet MMA51xxW
NXP® MMA51xxKW PSI5 Inertial Sensor - Data Sheet MMA51xxW
Automotive Airbag Safety Systems - Fact Sheet mc33797
Sensor Solutions MPXV7025DP
BRSENSORS, Xtrinsic Sensing Solutions Intelligent contextual sensing - Brochure MMA52xx
SENSSELECT, Sensor Products - Selector Guide MPXx6115
SENSOR AIRBAG ACCELEROMETER 6X6 QFN ASSEMBLY TRANSFER FROM AMKOR KOREA K1 TO AMKOR PHILIPPINES P3 FACILITY MMA685x
98ASA00090D MMA685x
MMA5106KW.pdf MMA51xxW
MMA5112KW.pdf MMA51xxW
MMA5124KW.pdf MMA51xxW
MMA5148KW.pdf MMA51xxW
MMA5106LW.pdf MMA51xxW
MMA5112LW.pdf MMA51xxW
MMA5124LW.pdf MMA51xxW
MMA5148LW.pdf MMA51xxW
MMA5106KWR2.pdf MMA51xxW
MMA5112KWR2.pdf MMA51xxW
MMA5148KWR2.pdf MMA51xxW
MMA5124KWR2.pdf MMA51xxW
MMA5106LWR2.pdf MMA51xxW
MMA5112LWR2.pdf MMA51xxW
MMA5124LWR2.pdf MMA51xxW
MMA5148LWR2.pdf MMA51xxW
MMA5106W.pdf MMA51xxW
MMA5106WR2.pdf MMA51xxW
MMA5112W.pdf MMA51xxW
MMA5112WR2.pdf MMA51xxW
MMA5124W.pdf MMA51xxW
MMA5124WR2.pdf MMA51xxW
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