Audio Driver

www.DataSheet4U.com GPY0030A Audio Driver AUG. 21, 2006 Version 1.1 GENERALPLUS TECHNOLOGY INC. reserves the right to change this documentation without prior notice. TECHNOLOGY INC. is believed to be accurate and reliable. Information provided by GENERALPLUS No However, GENERALPLUS TECHNOLOGY INC. makes no warranty for any errors which may appear in this document. Contact GENERALPLUS TECHNOLOGY INC. to obtain the latest version of device specifications before placing your order. responsibility is assumed by GENERALPLUS TECHNOLOGY INC. for any infringement of patent or other rights of third parties which may result from its use. In addition, GENERALPLUS products are not authorized for use as critical components in life support devices/systems or aviation devices/systems, where a malfunction or failure of the product may reasonably be expected to result in significant injury to the user, without the express written approval of Generalplus. www.DataSheet4U.com GPY0030A Table of Contents PAGE 1. GENERAL DESCRIPTION .......................................................................................................................................................................... 3 2. FEATURES .................................................................................................................................................................................................. 3 3. BLOCK DIAGRAM ...................................................................................................................................................................................... 3 4. SIGNAL DESCRIPTIONS............................................................................................................................................................................ 4 4.1. PIN ASSIGNMENT .................................................................................................................................................................................. 4 5. ELECTRICAL SPECIFICATIONS ............................................................................................................................................................... 5 5.1. ABSOLUTE MAXIMUM RATINGS ............................................................................................................................................................... 5 5.2. DC CHARACTERISTICS (TA = 25°C) ........................................................................................................................................................ 5 5.3. TYPICAL PERFORMANCE CHARACTERISTICS ........................................................................................................................................... 6 5.3.1. Output power vs. supply voltage (fIN = 1.0 KHz, RL = 8.0Ω, 20Hz