ALC662 Datasheet – 5.1-Ch, Audio Codec (Driver)

This is audio codec ic.

Part Number : ALC662

Function : 5.1-Channel High Defintion Audio Codec

Package : 48-pin LQFP type

Manufactures : Realtek

Images :

ALC662 driver audio codec

Description :

ALC662 products are 5.1 Channel High Definition Audio Codecs designed for Windows Vista premium
desktop and mobile PCs. The ALC662, ALC662VC0, and ALC662VC1 meet audio performance and function requirements for the latest Microsoft WLP3.10 (Windows Logo Program). All analog IO (except CD-IN and PCBEEP) are input and output capable, and three headphone amplifiers are also integrated to drive earphones on front (port-E and port-F) and rear panel (port-D). […]

Hardware Features

1. Meets premium audio requirements for Microsoft WLP 3.10 (ALC662 and ALC662-VC series)
2. Meets stricter performance requirements for future WLP (ALC662-VC series)
3. Six-channel DAC supports 16/20/24-bit PCM format for 5.1 channel audio solution
4. Two stereo ADCs support 16/20-bit PCM format
5. All DACs support independent 44.1k/48k/96kHz sample rate
6. All ADCs support independent 44.1k/48k/96kHz sample rate
7. Supports 44.1k/48k/96kHz SPDIF output
8. All analog jack ports are stereo input and output re-tasking

Pinout

ALC662 realtek pinout

Applications

1. Desktop and mobile multimedia PCs
2. Ultra mobile PCs

ALC662 Datasheet