LM4831 Multimedia Computer Audio-Chip

National Semiconductor

Description

LM4831 Multimedia Computer Audio Chip November 1998 LM4831 Multimedia Computer Audio Chip General .
The LM4831 is a monolithic integrated circuit that provides a stereo three input mixer, two stereo input analog multiplexer, a stereo line out and a d.

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Datasheet Specifications

Part number: LM4831
Manufacturer: National Semiconductor
File Size: 576.00 KB
Datasheet: LM4831_NationalSemiconductor.pdf
Description: Multimedia Computer Audio-Chip

Features

* an externally controlled, low-power consumption shutdown mode, as well as both headphone and docking station modes. To temporarily override the shutdown mode and allow audio signals to be amplified, the LM4831 provides four “beep” pins. Key Specifications n THD+N at 1W into 8Ω n Microphone Input Re

Applications

* n Portable and Desktop Computers Block Diagram Connection Diagram DS100057-1 FIGURE 1. LM4831 Block Diagram DS100057-3 Top View Order Number LM4831VF See NS Package Number VEJ44A Boomer ® is a registered trademark of National Semiconductor Corporation. TRI-STATE ® is a registered trademark of

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LM4831 Multimedia Computer Audio-Chip National Semiconductor

National Semiconductor LM4831-like datasheet