The ADXL325 is a small, low power, complete 3-axis accelerometer with signal conditioned voltage outputs. The product measures acceleration with a minimum full-scale range of ±5 g. It can measure the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration, resulting from motion, shock, or vibration.The user selects the bandwidth of the accelerometer using the CX, CY, and CZ capacitors at the XOUT, YOUT, and ZOUT pins. Bandwidths can be selected to suit the application with a range of 0.5 Hz to 1600 Hz for X and Y axes and a range of 0.5 Hz to 550 Hz for the Z axis.The ADXL325 is available in a small, low profile, 4 mm × 4 mm × 1.45 mm, 16-lead, plastic lead frame chip scale package (LFCSP_LQ).

The ADXL345 is a small, thin, low power, 3-axis accelerometer with high resolution (13-bit) measurement at up to ±16g. Digital output data is formatted as 16-bit twos complement and is accessible through either a SPI (3- or 4-wire) or I2C digital interface.The ADXL345 is well suited for mobile device applications. It measures the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration resulting from motion or shock. Its high resolution (4 mg/LSB) enables measurement of inclination changes less than 1.0°.Several special sensing functions are provided. Activity and inactivitysensing detect the presence or lack of motion by comparingthe acceleration on any axis with user-set thresholds. Tap sensingdetects single and double taps in any direction. Free-fall sensingdetects if the device is falling. These functions can be mappedindividually to either of two interrupt output pins. An integratedmemory management system with a 32-level first in, first out (FIFO)buffer can be used to store data to minimize host processor activityand lower overall system power consumption.Low power modes enable intelligent motion-based power management with threshold sensing and active acceleration measurement at extremely low power dissipation.The ADXL345 is supplied in a small, thin, 3 mm × 5 mm × 1 mm, 14-lead, plastic package. ADXL345-EP Supports defense and aerospace applications (AQEC)APPLICATIONS Handsets Medical instrumentation Gaming and pointing devices Industrial instrumentation Personal navigation devices Hard disk drive (HDD) protection

The ADXL345 is a small, thin, low power, 3-axis accelerometer with high resolution (13-bit) measurement at up to ±16g. Digital output data is formatted as 16-bit twos complement and is accessible through either a SPI (3- or 4-wire) or I2C digital interface.The ADXL345 is well suited for mobile device applications. It measures the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration resulting from motion or shock. Its high resolution (4 mg/LSB) enables measurement of inclination changes less than 1.0°.Several special sensing functions are provided. Activity and inactivitysensing detect the presence or lack of motion by comparingthe acceleration on any axis with user-set thresholds. Tap sensingdetects single and double taps in any direction. Free-fall sensingdetects if the device is falling. These functions can be mappedindividually to either of two interrupt output pins. An integratedmemory management system with a 32-level first in, first out (FIFO)buffer can be used to store data to minimize host processor activityand lower overall system power consumption.Low power modes enable intelligent motion-based power management with threshold sensing and active acceleration measurement at extremely low power dissipation.The ADXL345 is supplied in a small, thin, 3 mm × 5 mm × 1 mm, 14-lead, plastic package. ADXL345-EP Supports defense and aerospace applications (AQEC)APPLICATIONS Handsets Medical instrumentation Gaming and pointing devices Industrial instrumentation Personal navigation devices Hard disk drive (HDD) protection

Combined Gyroscope and Dual-Axis Accelerometer Features: Combined gyroscope and dual-axis, low g accelerometer Temperature compensated, high precision bias, and sensitivity performance ±30 mg accelerometer bias stability over temperature ±2°/sec gyroscope null stability over temperature 2.5 mg rms typical accelerometer noise at 35.6 Hz 0.1°/sec rms typical gyroscope noise at 35.6 Hz Gyroscope: linear acceleration rejection of 0.03°/sec/g Acceleration: ±32 g overload performance SPI digital output with a 16-bit data-word and a 4-bit CRC Comprehensive electromechanical fail-safe features 6 kHz data update rate Programmable filter response <16 mA quiescent current draw 3.3 V or 5 V operation −40°C to +105°C temperature range 16-lead inverted cavity SOIC package for robust EMI performance Qualified for automotive applications

Low Noise, Wide Bandwidth, MEMS Accelerometer Features: Single, in plane axis accelerometer with analog output Full-scale range: ±500 g Linear frequency response range: dc to 24 kHz typical (3 dB point) Resonant frequency: 45 kHz typical Ultralow noise density: 125 μg/√Hz Overrange sensing plus dc coupling allows fast recovery time Complete electromechanical self test Sensitivity performance Sensitivity stability over temperature within 5% Linearity to ±0.25% of full-scale range Cross axis sensitivity: ±1.5% (Z-axis acceleration affect on X-axis; Y-axis acceleration affect on X-axis) Single-supply operation Output voltage ratiometric to supply Low power consumption: 1.0 mA typical Power saving standby operation mode with fast recovery RoHS compliant −40°C to +125°C operating temperature range 32-lead, 5 mm × 5 mm × 1.80 mm LFCSP package

Integrated Optical Module for Smoke Detection Features: Supports UL-217 edition 8/ UL-568 ed. 7; EN-54; GB..; ISO Lowers Nuisance Alarms using a Dual Wavelength detection with higher SNR and dynamic range. 3X Lower power dissipation enables smaller/ cheaper batteries Integrated Optical Module (3.8mm x 5mm x 0.9mm with 1 blue LED, 1 IR LED and 2 Photo diodes) simplifies EMC design, allows for greater diversity of industrial design options and results in 75% fewer discrete components. Loop calibration at final test reduces calibration challenges with smoke detector products. Supported by ADI designed smoke chamber manufactured by Accumold, 28800X. (Please see EVAL-CHAMBER Mechanical Dimensions (PDF), also under Resources below)

MEMS Microphones High Gain & Bandwidth Instr. Amp

Board Mount Temperature Sensors Dual Remote/Local Temperature Sensors with SMBus Serial Interface

Thermostats

ACCELEROMETER 2-AXIS ANALOGUE CLCC-8; MEMS Sensor Output:Analogue; Measurement Axis:X Y; Acceleration Range:± 5g; Supply Voltage Min:3V; Supply Voltage Max:6V; Sensor Case Style:CLCC; No. of Pins:8Pins; Sensitivity Typ:312mV/g; Sensitivity Min:293mV/g; Sensitivity Max:331mV/g; Packaging:Each; Product Range:ADXL203 Series; Automotive Qualification Standard:-; MSL:-; SVHC:No SVHC (20-Jun-2016)