EVAL-ADMP441Z AD [Analog Devices], EVAL-ADMP441Z Datasheet - Page 2

• Manufacturer Part Number: EVAL-ADMP441Z
• Description: Omnidirectional Microphone
• Manufacturer: AD [Analog Devices]

ADMP441
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 5
Pin Configuration and Function Descriptions............................. 6
Typical Performance Characteristics ............................................. 7
Theory of Operation ........................................................................ 8
REVISION HISTORY
1/12—Rev. 0 to Rev. A
Changes to Circuit Note Title ....................................................... 11
Updated Outline Dimensions ....................................................... 13
Deleted Figure 18............................................................................ 13
10/11—Revision 0: Initial Version
I2S Digital Input/Output.............................................................. 4
Timing Diagram ........................................................................... 4
ESD Caution.................................................................................. 5
Rev. A | Page 2 of 16
Applications Information .............................................................. 11
Layout and Design Recommendations........................................ 12
Outline Dimensions ....................................................................... 13
Understanding Sensitivity ............................................................8
Power Management ......................................................................8
Startup.............................................................................................8
I2S Data Interface ..........................................................................8
Digital Filter Characteristics ..................................................... 10
Power Supply Decoupling ......................................................... 11
Handling Instructions................................................................ 11
Supporting Documentation...................................................... 11
Ordering Guide .......................................................................... 13
Data Sheet