LM49350 High Performance Audio Codec Sub-System

National Semiconductor

Description

LM49350 High Performance Audio Codec Sub-System with a Ground-Referenced Stereo Headphone Amplifier & an Ultra Low EMI Class D Loudspeaker Amplifier w.
The LM49350 is a high performance audio subsystem that supports both analog and digital audio functions.

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Datasheet Specifications

Part number: LM49350
Manufacturer: National Semiconductor
File Size: 3.45 MB
Datasheet: LM49350_NationalSemiconductor.pdf
Description: High Performance Audio Codec Sub-System

Features

* dual bi-directional I2S or PCM audio interfaces for full range audio and an I2C compatible interface for control. The stereo DAC path features an SNR of 96dB with 24-bit 48 kHz input. The headphone amplifier delivers 69mWRMS (typ) to a 32Ω single-ended stereo load with less than 1% distortion (THD+N

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LM49350 High Performance Audio Codec Sub-System National Semiconductor

National Semiconductor LM49350-like datasheet