ADMP441 MEMS Microphone Digital Output Chip
$2.5000
In stock
SKU
SEN-17-011
Volume discounts:
- +100 6 % $2.3500
- +300 8 % $2.3000
- +500 10 % $2.2500
- +1000 12 % $2.2000
Ships in 2-3 business days, then:
Free delivery in 10-15 days by YunExpress on orders over $35.
Free delivery in 5-7 days by DHL on orders over $200.
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Description
The ADMP4411 is a high performance, low power, digital output, omnidirectional MEMS microphone with a bottom port. The complete ADMP441 solution consists of a MEMS sensor, signal conditioning, an analog-to-digital converter, antialiasing filters, power management, and an industry standard 24-bit I2S inter-face. The I2S interface allows the ADMP441 to connect directly to digital processors, such as DSPs and microcontrollers, with-out the need for an audio codec in the system.
Features
Digital I2S interface with high precision 24-bit data
High SNR of 61 dBA
High sensitivity of -26 dBFS
Flat frequency response from 60 Hz to 15 kHz
Low current consumption of 1.4 mA
High PSR of -75 dBFS
Compatible with Sn/Pb and Pb-free solder processes
RoHS/WEEE complian
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