AWS5524
0.5 to 2.5 GHz SP4T Switch
ADVANCED PRODUCT INFORMATION - Rev 0.1
FEATURES
•
•
•
•
Low Insertion Loss: 0.8 dB at 2 GHz
High Isolation: > 25 dB
Low Harmonic Levels: < -65 dBc at max. GSM
power
Low Control Voltage Operation: to +2.5 V
APPLICATIONS
•
Front-end Modules for GSM Wireless Handsets
D1
Die
PRODUCT DESCRIPTION
The AWS5524 is a single pole, four throw (SP4T)
RF switch developed to meet the stringent
requirements of GSM systems. Manufactured in
ANADIGICS’ state-of-the-art pHEMT process, the
device uses patent-pending circuit topologies to
provide the low insertion loss, high port-to-port
isolation and high linearity needed to enhance the
performance of GSM radios. The AWS5524 is offered
as an unpackaged MMIC die.
RF4
RFC
RF1
RF4G
RF1G
V4
V3
V1
V2
RF3G
RF3
VS
RF2
RF2G
Figure 1: Block Diagram
12/2002
ANADIGICS [ ANADIGICS, INC ]
