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LM49321 Datasheet, National Semiconductor

LM49321 sub-system equivalent, audio sub-system.

LM49321 Avg. rating / M : 1.0 rating-11

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LM49321 Datasheet

Features and benefits

an I2S serial interface for full range audio and an I2C or SPI compatible interface for control. The full range music path features an SNR of 85dB with up to 192kHz playb.

Application


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* Cell Phones PDAs Laptop computers Portable devices Boomer® is a registered trademark of Nationa.

Description

The LM49321 is an integrated audio sub-system designed for mono voice, stereo music cell phones connecting to base band processors with mono differential analog voice paths. Operating on a 3.3V supply, it combines a mono speaker amplifier delivering .

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TAGS

LM49321
Audio
Sub-System
National Semiconductor

Manufacturer


National Semiconductor

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