PRODUCT DATA AMENDMENT CML Microcircuits COMMUNICATION SEMICONDUCTORS CMX868 Publication PDA/868/9 January 2004 The Product Data Amendment series of documents is produced to provide basic details of changes to CML data publications. 1.0 Introduction 1.1 This document describes the changes made to the CMX868 datasheet, Publication No: D/868/8 October 2003 to produce the updated version: D/868/9 January 2004. 2.0 Reference Document(s) 2.1 Product datasheet: D/868/9 January 2004 3.0 Affected 2.0 Products Reference Document(s) 3.1 All current CMX868 products 4.0 Additions and Alterations n Section 1.4.2; Line Interface; Section updated. (pages 7, 8, 9) n Section 1.5.10.3; Transmit Mode Register; Table modified. (page 22) n Section 1.5.10.3; Transmit Mode Register; b7 to b5; Table and text modified. (page 23) n Section 1.7.1.3; Operating Characteristics; Transmit Output Level; parameters modified. (page 42) n Section 1.7.1.3; Operating Characteristics; C-BUS Timings; notes modified. (page 46) CML does not assume any responsibility for the use of any circuitry described. No circuit patent licences are implied and CML reserves the right at any time without notice to change the said circuitry. © CML Microcircuits 2004 QAF297 - 1