CXM3519ER Datasheet Sp9t/10t Antenna Switch Module

Manufacturer: Sony Semiconductor Solutions

Overview: SP9T/10T Antenna Switch Module for GSM and UMTS/CDMA Dual Mode Handset.

Datasheet Details

Part number	CXM3519ER
Manufacturer	Sony Semiconductor Solutions
File Size	348.27 KB
Description	SP9T/10T Antenna Switch Module
Datasheet	CXM3519ER_Sony.pdf

The CXM3519ER is a SP9T/SP10T antenna switch module for GSM and UMTS/CDMA dual-mode handset.

This IC has a built-in dual low pass filter and a +1.8V CMOS patible decoder.

The Sony GaAs junction gate pHEMT (JPHEMT) MMIC process is used for low insertion loss and high linearity.

Low insertion loss (SP10T): 0.85dB (Typ. ) Tx1 (GSM Low Band Tx) 0.88dB (Typ. ) Tx2 (GSM High Band Tx) 0.50dB (Typ. ) TRx1 (UMTS Band I) Low insertion loss (SP9T): 0.85dB (Typ. ) Tx1 (GSM Low Band Tx) 0.85dB (Typ. ) Tx2 (GSM High Band Tx) 0.47dB (Typ. ) TRx1 (UMTS Band I) High attenuation: 35dB (Typ. ) On Tx1 path @1648.
1830MHz 33dB (Typ. ) On Tx2 path @3420.
3820MHz Low voltage operation: VDD = +2.5V No DC blocking capacitors Small package: VQFN-26P (3.0mm × 3.8mm × 0.8m.