ADCMXL3021BMLZ

ADCMXL3021BMLZ

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ADCMXL3021BMLZ
HIGH FREQ DIGITAL MEMS 3 AXIS AC
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$221.28

Quantity Available: 2392
SZC Quality Assurance
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.

ADCMXL3021BMLZ FEATURES

Triaxial, digital output MEMS vibration sensing module±50 g measurement rangeUltralow output noise density, 26 μg/√Hz (MTC mode)Wide bandwidth: dc to 10 kHz within 3 dB flatness (RTS mode)Embedded fast data sampling: 220 kSPS per axis6 digital FIR filters, 32 taps (coefficients), default options:High-pass filter cutoff frequencies: 1 kHz, 5 kHz, 10 kHzLow-pass filter cutoff frequencies: 1 kHz, 5 kHz, 10 kHzUser configurable digital filter option (32 coefficients)Spectral analysis through internal FFTExtended record length: 2048 bins per axis with userconfigurable bin sizes from 0.42 Hz to 53.7 HzManual or timer-based (automatic) triggeringWindowing options: rectangular, Hanning, flat topFFT record averaging, configurable up to 255 recordsSpectral defined alarm monitoring, 6 alarms per axisTime domain capture with statistical metricsExtended record length: 4096 samples per axisMean, standard deviation, peak, crest factor, skewness,and kurtosisConfigurable alarm monitoringReal-time data streaming220 kSPS on each axis by defaultUser programmable sample ratesBurst mode communication with CRC-16 error checkingStorage: 10 data records for each axisOn demand self test with status flagsSleep mode with external and timer driven wakeupDigital temperature and power supply measurementsSPI-compatible serial interfaceIdentification registers: factory preprogrammed serialnumber, device ID, user programmable IDSingle-supply operation: 3.0 V to 3.6 VOperating temperature range: −40°C to +105°CAutomatic shutdown at 125°C (junction temperature)23.7 mm × 27.0 mm × 12.4 mm aluminum package36 mm flexible, 14-pin connector interfaceMass: 13 g

ADCMXL3021BMLZ GENERAL DESCRIPTION

The ADcmXL3021 is a complete vibration sensing system thatcombines high performance vibration sensing (using micro-electromechanical systems (MEMS) accelerometers) with avariety of signal processing functions to simplify the developmentof smart sensor nodes in condition-based monitoring (CBM)systems. The typical ultralow noise density (26 μg/√Hz) in theMEMS accelerometers supports excellent resolution. The widebandwidth (dc to 10 kHz within 3 dB flatness) enables trackingof key vibration signatures on many machine platforms.The signal processing includes high speed data sampling(220 kSPS), 4096 time sample record lengths, filtering,windowing, fast Fourier transform (FFT), user configurablespectral or time statistic alarms, and error flags. The serialperipheral interface (SPI) provides access to a register structurethat contains the vibration data and a wide range of userconfigurable functions.The ADcmXL3021 is available in a 23.7 mm × 27.0 mm × 12.4 mmaluminum package with four mounting flanges to supportinstallation with standard machine screws. This package providesconsistent mechanical coupling to the core sensors over a broadfrequency range. The electrical interface is through a 14-pinconnector on a 36 mm flexible cable, which enables a widerange of location and orientation options for system matingconnectors.The ADcmXL3021 requires only a single, 3.3 V power supply andsupports an operating temperature range of −40°C to +105°C.

ADCMXL3021BMLZ APPLICATIONS

Vibration analysisCBM systemsMachine healthInstrumentation and diagnosticsSafety shutoff sensing

Product Attributes

TYPE DESCRIPTION Select all
Sensor Type Accelerometer, 3 Axis
Product Status Active
Package Tray
Termination Connector
Mounting Type Chassis Mount
Series -
Package / Case Module
Features Programmable
Operating Temperature -40°C ~ 105°C
Power - Rated 3.0V ~ 3.6V / 31.6mA
Output Type Digital
Sensitivity 0.9535mg/LSB
Sensing Range ±50g

$221.28

Quantity Available: 2392
SZC Quality Assurance
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years