Description

The CXG1068N is a high power antenna switch MMIC for use in Dualband GSM handsets.

One antenna can be routed to either of the 2Tx or 2Rx ports. This IC is designed using the Sony’s GaAs J-FET process which enable the CXG1068N to be operated with low voltage.

Features

• Low control voltage

• Low insertion loss : 0.5 dB (Typ.) @900 MHz

0.65 dB (Typ.) @1.8 GHz

• Small package : SSOP-20pin (Pin interval of 0.5 mm pitch)

• High power handling : P1dB : 38 dBm (Typ.) 0/5 V control

• Harmonics : –31 dBm (Max.) Pin=35 dBm, 0/5 V control

Applications

• Dualband GSM 900/GSM 1800 or GSM 900/GSM 1900 handsets.

• Dualmode GSM/DECT handsets.