DESCRIPTION
VC7643‐11 includes broadband coverage of 690MHz to 2.7GHz in a compact 4.0 mm x 6.8mm package . In order to reuse TDD filters in Rx mode, the SOI RF switch adds two paths connecting to either the T/R1 port (Band 40 Rx) or a shared T/R2 port (Band 7/38/41 Rx). The VC7643‐11 supports 1.4/3/5/10/15/20MHz channel bandwidths for LTE application, and also optimized for DC‐DC converter operation to maximize efficiency. This Module builds upon Vanchip’s unique power amplifier technology to provide High linearity efficiency and Pout. APPLICATIONS
¾ TDD/FDD Multiband Handset and Data cards ¾ WCDMA Bands 1,2,3,4,5,8 ¾ FDD LTE Bands 1,2,3,4,5,7,8,12,13,17,20,28,30 ¾ TD‐SCDMA Bands 34,39 ¾ TDD‐LTE Bands 38,39,40,41,XGP VC7643-11 Package: 4.0mm x 6.8mm x 0.83mm FEATURES
z Fully Compliant with 3G, TDD/FDD‐LTE Modulations z Integrated ESD protection at input z Integrated DC‐Block capacitor at the RF output z High , Low Gain Mode z MIPI RFFE Digital Interface z High Band Frequency Coverage:...
