Description

The CXG1064ATN is a high power antenna switch MMIC. The CXG1064ATN is suited to connect Tx/Rx to one of 4 antennas in cellular handset such as PDC.

The CXG1064ATN has the integrated control logic and can be operated with CMOS input.

This IC is designed using the Sony’s GaAs J-FET process which enable the CXG1064ATN to be operated with low voltage.

Features

• Low insertion loss : 0.35 dB (Typ.) @900 MHz, 0.45 dB (Typ.) @1.5 GHz

• Small package : TSSOP-16 pin

• High power handling : P1dB : 37 dBm

• CMOS compatible input control

• Low bias voltage : VDD=3.0 V

Applications

2 × 4 antenna switch for digital cellular telephones such as PDC handsets.