CXG1224XR Datasheet | Sony Semiconductor Solutions

SP4T+SP4T Antenna Switch for GSM/UMTS Preliminary Preliminary Description The CXG1224XR is a high power SP4T+SP4T antenna switch for GSM/UMTS applications. The low insertion loss on transmit means increased talk time as the Tx power amplifier can be operated at a lower output level. On chip logic reduces ponent count and simplifies PCB layout by allowing direct connection of the switch to digital baseband control lines with CMOS logic levels. It requires 3 CMOS control lines. The Sony GaAs JPHEMT MMIC process is used for low insertion loss. .. (Applications: GSM/UMTS dual-mode handsets) Features ‹ Insertion loss (Tx1) 0.35dB (Typ.) @34dBm (GSM900) Package...