LM49370

Audio Sub-System

National Semiconductor

LM49370 Features

* a bi-directional I2S interface and a bidirectional PCM interface for full range audio on either interface. The LM49370 utilizes an I2C or SPI compatible interface for control. The stereo DAC path features an SNR of 85 dB with an 18-bit 48 kHz input. In SE mode the headphone amplifier delivers at lea

LM49370 General Description

The LM49370 is an integrated audio subsystem that supports both analog and digital audio functions. The LM49370 includes a high quality stereo DAC, a mono ADC, a stereo headphone amplifier, which supports output cap-less (OCL) or AC-coupled (SE) modes of operation, a mono earpiece amplifier, and an .

LM49370 Datasheet (2.66 MB)

LM49370 Datasheet Preview — Preview of LM49370 PDF

Datasheet Details

Part number:

LM49370

Manufacturer:

National Semiconductor

File Size:

2.66 MB

Description:

Audio sub-system.
www.DataSheet4U.com February 2007 LM49370 Audio Sub-System with an Ultra Low EMI, Spread Spectrum, Class D Loudspeaker Amplifier, a Dual-Mode Stereo .

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LM49370 Audio Sub-System National Semiconductor

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LM49370 Features

LM49370 General Description

Datasheet Details

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