Bulletin #1204101B ____________________________________________________________________________________________________ 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: 4/10/2012 Bulletin Effective Date: Si5335 Clock Generator Datasheet v1.0 Availability Phil Callahan, Phone: (512) 532-5853 Dept: Timing Products Marketing Kathy Haggar Phone: (512) 532-5261 Dept: 4/10/2012 Timing Products Marketing Sales Operations Bulletin Details Description: The Si5335 Clock Generator datasheet v1.0 is now available. This update applies to the entire Si5335 family of customizable clock generators, including all IC part numbers beginning with the Si5335 base part number. Reasons: The v1.0 datasheet includes a minor update to the jitter specifications, as noted in the datasheet revision history: • Expanded jitter specification on Table 9 on page 12: DSL random jitter from 2.1 ps RMS (typ) to 1.95 ps RMS (typ) and from "—" (max) to 2.2 ps RMS (max). • Corrected text in Section 9.2 “Synchronous Frequency Translation” to properly match the capabilities of the ClockBuilder web utility. Product Identification: • All IC part numbers beginning with “Si5335”. • Examples of factory programmed part numbers, where “xxxxx” is a series of numbers from 00000 to 99999: o Si5335A-Axxxxx-GM o Si5335B-Axxxxx-GM o Si5335C-Axxxxx-GM o Si5335D-Axxxxx-GM. Customer Actions Needed: • Download and begin using the v1.0 datasheet. • Go to www.silabs.com/Timing and enter for “Si5335 datasheet” in the search menu. W7206F2 Silicon Labs Bulletin rev A 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