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MMA2241KEG - NXP

Description: Accelerometer, MMA2241KEG, Freescale Freescale MMA2241KEG Accelerometer Ic, 360 → 440 Hz 5V 16-Pin SOIC

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MMA2241KEG - NXP PCB footprint - Small Outline Packages - Small Outline Packages - CASE 475-01 ISSUE C 16-Lead SOIC
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3D Models
MMA2241KEG - NXP  - 3D model - Small Outline Packages - CASE 475-01 ISSUE C 16-Lead SOIC
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MMA2241KEG Details

  • Manufacturer Part Number:

    MMA2241KEG

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    ROHS COMPLIANT, SOIC-16

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    NXP Semiconductors

  • YTEOL:

    0

  • Analog IC - Other Type:

    ANALOG CIRCUIT

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    10.3 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    250

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    3.55 mm

  • Supply Voltage-Max (Vsup):

    5.25 V

  • Supply Voltage-Min (Vsup):

    4.75 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    7.5 mm

MMA2241KEG Frequently Asked Questions (FAQs)

  • The recommended power-on sequence is to apply VDD first, followed by VLOGIC. This ensures that the internal voltage regulators are powered up correctly.
  • To configure the MMA2241KEG for low-power mode, set the LPEN pin high and ensure that the device is in standby mode (STANDBY pin low). This reduces the current consumption to approximately 10 μA.
  • The MMA2241KEG can measure accelerations up to ±1200 g, but the maximum range is dependent on the specific configuration and output data rate.
  • Calibration involves applying a known acceleration to the device and adjusting the offset and sensitivity registers to achieve accurate measurements. Refer to the application note AN4071 for detailed calibration procedures.
  • The SELFTEST pin is used to initiate a self-test sequence, which checks the internal circuitry and sensors for proper operation. This pin should be driven high for at least 1 ms to initiate the self-test.

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MMA2241KEG Overview

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About NXP

NXP Semiconductors is a leading manufacturer of semiconductor devices with a wide range of semiconductor solutions, including microcontrollers, sensors, connectivity solutions, power management ICs, and security solutions. These products are used in a variety of applications such as automotive, industrial automation, smart homes, mobile devices, and more. NXP Semiconductors is one of the world’s largest semiconductor companies and is headquartered in Eindhoven, the Netherlands.

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