ADXL212

NOT RECOMMENDED FOR NEW DESIGNS

Low Cost ±2g Dual Axis Accelerometer

Data Sheet (Rev. 0) Product Selection Table

Part Models: 2
1ku List Price: Starting From $15.84

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Overview

High performance, single-/dual-axis accelerometer on a single IC chip
5 mm × 5 mm × 2 mm LCC package
1 mg resolution at 60 Hz Low power: 700 μA at V_S = 5 V (typical)
High sensitivity accuracy –40°C to +125°C temperature range

High zero g bias stability
Pulse Width Modulated Digital Outputs
BW adjustment with a single capacitor
Single-supply operation
3500 g shock survival RoHS-compliant
Compatible with Sn/Pb- and Pb-free solder processes

The ADXL212 is a high precision, low power, complete single- and dual-axis accelerometers with duty cycle modulated outputs, all on a single, monolithic IC. The ADXL212 measure acceleration with a full-scale range of ±2g. The ADXL212 can measure both dynamic acceleration (for example, vibration) and static acceleration (for example, gravity). The typical noise floor is 110 μg/√Hz, allowing signals below 1 mg (0.06° of inclination) to be resolved in tilt sensing applications using narrow bandwidths (<60 Hz). The user selects the bandwidth of the accelerometer using Capacitor C_X and Capacitor C_Y at the X_FILT and Y_FILT pins. Bandwidths of 0.5 Hz to 2.5 kHz may be selected to suit the application. The ADXL212 available in 5 mm × 5 mm × 2 mm, 8-pad hermetic LCC packages.

APPLICATIONS

Automotive tilt alarms
Vehicle dynamic control (VDC)/electronic stability program (ESP) systems
Electronic chassis control
Electronic braking
Data projectors
Navigation
Platform stabilization/leveling
Alarms and motion detectors
High accuracy, 2-axis tilt sensing

Part Models: 2
1ku List Price: Starting From $15.84

Documentation

Data Sheet 1

ADXL212: Precision ±2 g Dual Axis,PWM Output Accelerometer (Rev.0) 06/06/2011

User Guide 1

UG-315: Evaluating the ±2 g, Dual Axis, PWM Output Accelerometer 09/14/2011

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
ADXL212AEZ	8-Lead LCC	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
ADXL212AEZ-RL	8-Lead LCC	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Jul 16, 2018 - 17_0022 Assembly Transfer of Select MEMS in LCC, CBGA and LCC_V Packages to Cirtek Electronic Corporation
		PCN17_0022_Form Material_Report Qualification Results Summary
ADXL212AEZ
ADXL212AEZ-RL
Jan 16, 2017 - 16_0262 Wafer Level Capping of the ADXL103, ADXL203, ADXL204, ADXL212 and ADXL213 Devices
		PCN16_0262_Form Material_Report Qualification Results Summary
ADXL212AEZ
ADXL212AEZ-RL