MXD8625C Datasheet | Maxscend

MXD8621C SPDT Switch for 3G/4G Application This document contains information that is confidential and proprietary to Maxscend Microelectronics pany 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. Maxscend Microelectronics pany Limited. All rights reserved. Maxscend Confidential Page 1 of 6 MXD8621C - SPDT Switch for 3G/4G Application General Description The MXD8621C is a Single-Pole, Double-Throw (SPDT) LTE/WCDMA/GSM receive switch. Switching is controlled by an integrated GPIO interface with a single control pin. No external DC blocking capacitors are required as long as no DC voltage is applied on any RF path. The MXD8621C is provided in a pact 1.1mm x 0.7mm x 0.45mm 6-lead DFN package that meets requirements for board-level assembly. A functional block diagram and the pin configuration are shown in Figure 1. Applications - GSM/WCDMA/LTE receive Features - Broadband frequency range: 0.1 to 3.0 GHz - Low insertion loss: 0.45 d B @ 2.7 GHz - High isolation: 25 d B up to 2.7 GHz - P0.1d B 29d Bm - No external DC blocking capacitors required - Single GPIO control line with VDD voltage regulator: VCTL= 1.6 to 3.00 V VDD= 2.5 to 3.00 V - Small, 6-Lead DFN, 400 um pitch (1.1mm x 0.7mmx 0.45 mm) package Functional Block Diagram and Pin Function RF1 RF2 Logic and Supply V1 RF2 V1 RF1 Figure 1 Functional Block Diagram and Pin-out (Top...