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ADXL323:  Small, Low Power, 2-Axis ±3g iMEMS® Accelerometer

Product Details


Newer Alternatives:
  • ADXL335 Small, Low Power, 3-Axis ±3 g Accelerometer

The ADXL323 is a small, low power (180µA at 1.8V) dual-axis iMEMS® accelerometer complete with signal conditioned voltage outputs on a single monolithic IC. The product measures acceleration with a minimum full-scale range of ±3g. For tilt sensing applications it measures the static acceleration of gravity. It also measures dynamic acceleration resulting from motion, shock, or vibration. The ADXL323 operates from a wide range of supply voltages (1.8V to 5.25V) and is available in a small 4 mm × 4 mm × 1.45 mm, 16-lead, plastic LFCSP.

Applications:
  • Motion and Tilt sensing in Mobile Devices
  • Handsets
  • Motion-Enabled Gaming Devices
  • Disk Drive Protection Systems
  • Sports and Health Devices

FEATURES and BENEFITS

  • 2-axis sensing
  • Small, low-profile package 4 mm × 4 mm × 1.45 mm LFCSP_LQ
  • Low power 180 µA at Vs = 1.8 V (typical)
  • Single-supply operation 1.8 V to 5.25 V
  • 10,000 g shock survival
  • Excellent temperature stability
  • BW adjustment with a single capacitor per axis
  • RoHS/WEEE lead-free compliant

Functional Block Diagram for ADXL323

Of Note ...

The ADXL323 is not recommended for new designs. The next generation of this product has been released. Please visit the product page for the ADXL335.

Evaluation Kits & Symbols & Footprints

Evaluation Boards & KitsView the Evaluation Boards and Kits page for documentation and purchasing

Symbols and Footprints— Analog Devices offers Symbols & Footprints which are compatible with a large set of today’s CAD systems for broader and easier support.

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Price, packaging, availability

Price Table Help

The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

ADXL323 Evaluation Board
Model Description Price RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
EVAL-ADXL323Z Status: Obsolete Evaluation Board - Yes - Contact ADI

Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.

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