DESIGN RESOURCE CENTER

  
Welcome! Please Log In
passwords are case sensitive
Forgot password?
Need an account?
Log In
ADMP521ACEZ-RL7 Analog Devices, Inc. (ADI)
Microphone IC
MFG Part Number: ADMP521ACEZ-RL7
  
The ADMP5211 is a high performance, ultralow noise, low power, digital output, bottom-ported omnidirectional MEMS microphone. The ADMP521 consists of a MEMS microphone element and an impedance converter amplifier followed by a fourth-order sigma-delta (?-?) modulator. The digital interface allows for the pulse density modulated (PDM) output of two microphones to be time-multiplexed on a single data line using a single clock. The ADMP521 is function and pin compatible with the ADMP421 microphone, providing an easy upgrade path.
 
Key AttributesValue
Supply Voltage Range : Minimum Supply Voltage-0.3 VDC
Supply Voltage Range : Maximum Supply Voltage3.6 VDC
Sound Pressure Level160 dB
Frequency Response Range (kHz) : Minimum Frequency Response0.1 kHz
Frequency Response Range (kHz) : Maximum Frequency Response16 kHz
Interface
Resolution
Package Type
Availability
Request Quote for Lead Time
QuantityUnit Price
Quote Required
Quantity:


This product is available in the following countries:
  • North America
  • South America
  • Asia
  • Europe (excluding Israel - Eastern Europe - Russia)
   
ANALOG DEVICES, INC. (ADI)
  • Analog Devices offers the broadest portfolio of RF ICs covering the entire RF signal chain, from...
  • Supplier Storefront