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AS3418 Datasheet PDF

ams AS3418

The AS3418 speaker driver with Ambient Noise Cancelling function for headsets, headphones or ear pieces. They are intended to improve quality of e.g. by reducing background ambient noise.
Part No. AS3418
Datasheet AS3418 Download
Manufacturer
ams
Description Low Noise ANC
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AS3418 datasheet page 1 preview

GENERAL DESCRIPTION

....................... 3 6.8 Operation Modes ....................................... 33 6.9 VNEG Charge Pump .................................... 38 1.1 Key Benefits &

FEATURES

.............................. 3 6.10 EEPROM.................................................... 39 1.2

APPLICATIONS

.................................................. 4 6.11 Production Trimming Interface................... 41 1.3 Block Diagram .............................................. 4 6.12 I2C Interface ............................................... 42 2 Ordering Information ..................... 5 7 Register

DESCRIPTION

................... 47 3 Pin Assignment ............................. 6 7.1 Register Overview...................................... 47 3.1 Pin Diagram.................................................. 6 7.2 Detailed Register

DESCRIPTION

.................... 49 3.2 Pin

DESCRIPTION

............................................. 6 8 Application Information .............. 70 4

ABSOLUTE MAXIMUM RATINGS

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