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ANALOG DEVICES  EVAL-ADMP441Z-FLEX  ADMP441, MEMS MICROPHONE, I2S O/P, EVALUATION BOARD

ANALOG DEVICES EVAL-ADMP441Z-FLEX
Technical Data Sheet (1.51MB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The EVAL-ADMP441Z-FLEX is a bottom-port I2S output MEMS microphone evaluation board. The EVAL-ADMP441Z-FLEX is a simple evaluation board that allows quick evaluation and performance of the ADMP441 MEMS microphone. The small size and low profile of the flexible PCB enables direct placement of the microphone into a prototype or an existing design for an in-situ (automatic) evaluation. The EVAL-ADMP441Z-FLEX consists of an ADMP441 microphone soldered to a flexible PCB. The only other component on the board is a 0.1μF supply bypass capacitor. The flex PCB is designed to mate to a ZIF connector with 1mm pin spacing. The Molex 52610-1071 connector is included in the kit with the flex PCB. The flex PCB can be mated to the connector by first pulling out the connector’s tan clamp, inserting the flex PCB and then pushing the clamp closed. Wires can be soldered directly to this connector’s pins or it can be mounted directly on a rigid PCB for evaluation.
  • Digital I2S interface with high precision 24bit data
  • High SNR of 61dBA and High PSR of −75dBFS
  • High Sensitivity of -26dBFS
  • Flat frequency response from 60Hz to 15KHz
  • Low current consumption of 1.4mA

 

Product Information

Silicon Manufacturer:
Analog Devices
Silicon Core Number:
-
Kit Application Type:
Audio, Video, TV
Application Sub Type:
Microphone
Kit Contents:
Evaluation Board ADMP441
Product Range:
-
Features:
Omnidirectional Microphone with Bottom Port and I2S Digital Output MEMS Microphone
SVHC:
To Be Advised

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Applications

  • Consumer Electronics;
  • Portable Devices;
  • Security;
  • Hobby & Education

Legislation and Environmental

RoHS Compliant:
No
Authorized Distributor

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