MXD8668C SP6T Switch with MIPI for LTE Diversity This document contains information that is confidential and proprietary to Maxscend Microelectronics Company Limited (Maxscend) and may not be reproduced in any form without express written consent of Maxscend. No transfer or licensing of technology is implied by this document. Page 1 of 10 Maxscend Microelectronics Company Limited. All rights reserved. Maxscend Confidential MXD8668C SP6T Switch with MIPI for LTE Diversity General Description Features Excellent insertion loss The MXD8668C is a low loss, high isolation SP6T - 0.50 dB Insertion Loss at 2.7GHz switch for antenna diversity receiving. P0.1dB 27dBm The MXD8668C is compatible with MIPI control, Multi-Band operation 700MHz to 3000MHz which is a key requirement for many cellular RFFE serial control interface transceivers. This part is packaged in a compact Compact 2mm x 2mm in QFN-14 package 2mm x 2mm, 14-pin, QFN package which allows No DC blocking capacitors required (unless for a small solution size with no need for external external DC is applied to the RF ports) DC blocking capacitors (when no external DC is applied to the device ports). Applications 2G/3G/4G antenna diversity Cellular modems and USB Devices Functional Block Diagram and Pin Function RF1 RF2 RF3 Ground Paddle RF4 ANT RF5 RF6 VIO SCLK VDD SDATA Figure 1. Functional Block Diagram and Pinout (Top View) Page 2 of 10 Maxscend Microelectronics Company Limited. All rights reserved. Maxscend Confidential 4 3 2 1