Bulletin # 1307301 ____________________________________________________________________________________________________ User Registration Register today to create your account on Silabs.com. Your personalized profile allows you to receive technical document updates, new product announcements, “how-to” and design documents, product change notices (PCN) and other valuable content available only to registered users. http://www.silabs.com/profile Bulletin Date: Title: Originator: Customer Contact: 7/30/2013 Bulletin Effective Date: Si468x Datasheet Update – Revision 1.0 Juan Revilla Phone: 512-464-9264 Dept: Kathy Haggar Phone: 512-532-5261 Dept: 7/30/2013 Marketing Inside Sales Bulletin Details Description: Silicon Labs is updating the Si4682/4/8 datasheets. Changes from Revision 0.8 are: Added voltage and current specs for the digital I/O pins in the "DC Characteristics" Table. Updated the description in Section 6 "Control Interface" for improved accuracy. Changed the frequency cited in Note 2 of the "DAB Receiver Characteristics" Table from 98.0 MHz to 195.936 MHz (Si4684 and Si4688 datasheets only). Fixed the direction of the SSB and MISO signals in the block diagram of page 2. Fixed the direction of the SSB and MISO signals in the block diagram of Section "4.1. Overview". Fixed the I2S Digital Audio and Serial Flash Interface timing diagrams. Augmented the description, figure, and table in Section "6.5. Reset Timing and Power States" with additional Reset timing information. For firmware-related changes, please refer to Rev 1.2 of the Si468x Datasheet Addendum. If you have questions about this change, please contact your Silicon Labs sales representative. A list of Silicon Labs sales representatives is maintained at www.silabs.com. Reason: See Description of Change above Product Identification: Si4682-A10-Gx Si4684-A10-Gx Si4688-A10-Gx Customer Actions Needed: None. W7206F2 Silicon Labs Bulletin rev D The information contained in this document is PROPRIETARY to Silicon Laboratories, Inc. and shall not be reproduced or used in part or whole without Silicon Laboratories’ written consent. The document is uncontrolled if printed or electronically saved. Pg 1