CXG1008N Datasheet, PDF (1/7 Pages) Sony Corporation – High Isolation SPDT Switch

CXG1008N
High Isolation SPDT Switch
For the availability of this product, please contact the sales office.
Description
The CXG1008N is a high isolation SPDT switch
8 pin SSOP (Plastic)
suitable for Digital Cellular applications, Cable TV
and so on. This device is part of a growing family of
MMIC Antenna switches for digital cellular and
cordless radios. It uses the state-of-the-art Sony
GaAs JFET process.
Features
• Positive voltage supply only
• Ultra high isolation, typically 58 dB (GSM 900)
• Low insertion loss, typically 0.7 dB at 20 dBm
input level (GSM 900)
• Stable Characteristics over wide temperature
range
• Fast switching-50 ns Typical
• Low current consumption, 50 µA typical at 3.0 V
• 8 pin SSOP package (3.0 × 6.4 mm)
ESD
As with other GaAs semiconductors, ESD
precautions must be adhered to.
Applications
• Basestation LO switching
(GSM900/1800/1900, PHS)
• Other Low Power SPDT applications requiring high
isolation (e.g. Cable TV)
Typical Basestation Application
Rx Mixer
Tx Mixer
Vco1
50ohm
50ohm
Vco2
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.
—1—
E95443B89-TE