This post explains for the semiconductor ALC5640-VB.
The Part Number is ALC5640-VB.
The function of this semiconductor is Multi-Channel Audio Hub/CODEC and SounzReal Digital Sound Effect.
Manufacturer: Realtek Microelectronics
Preview images :
ALC5640-VB Multi-Channel Audio Hub/CODEC and SounzRealTM Digital Sound Effect for Mobile Devices Datasheet Rev. 0.91 Realtek Semiconductor Corp. No. 2, Innovation Road II, Hsinchu Science Park, Hsinchu 300, Taiwan Tel.: +886-3-578-0211. Fax: +886-3-577-6047 www.realtek.com ALC5640-VB Datasheet COPYRIGHT © 2013 Realtek Semiconductor Corp. All rights reserved. No part of this document may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any means without the written permission of Realtek Semiconductor Corp. DISCLAIMER Realtek provides this document “as is”, without warranty of any kind. Realtek may make improvements and/or changes in this document or in the product described in this document at any time. This document could include technical inaccuracies or typographical errors. TRADEMARKS Realtek is a trademark of Realtek Semiconductor Corporation. Other names mentioned in this document are trademarks/register […]