CXG1064ATN Datasheet, PDF (1/8 Pages) Sony Corporation – High Power 2 ´ 4 Antenna Switch MMIC with Integrated Control Logic

CXG1064ATN
High Power 2 × 4 Antenna Switch MMIC with Integrated Control Logic
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
16 pin TSSOP (Plastic)
Absolute Maximum Ratings (Ta=25 °C)
• Bias voltage
VDD
7
V
• Control voltage
Vctl
5
V
• Operating temperature Topr –35 to +85 °C
• Storage temperature Tstg –65 to +150 °C
Applications
2 × 4 antenna switch for digital cellular telephones
such as PDC handsets.
Structure
GaAs J-FET MMIC
GaAs MMICs are ESD sensitive devices. Special handling precautions are required.
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
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