Click to expand full text
HWS420
GaAs DC-6 GHz DPDT Switch
Sptember 2006 V2
Features
• Low Insertion Loss: 0.7 dB @ 2.5 GHz • • • • •
QFN12L (3 x 3 mm)
1.0 dB @ 4.9 to 6.0 GHz Isolation: 27 dB @ 2.5 GHz 20 dB @ 4.9 to 6.0 GHz Low DC Power Consumption Miniature QFN12L (3x3 mm) Plastic Package, RoHS Compliant PHEMT process 4 Control Lines version of HWS383
Description
The HWS420 is a GaAs PHEMT MMIC DPDT switch operating at DC-6 GHz in a low cost miniature QFN12L (3 x 3 mm) plastic package. The HWS420 features low insertion loss and high isolation with very low DC power consumption. This switch can be used in IEEE 802.11a/b/g WLAN systems for combination of transmit/receive and antenna diversity functions.
Electrical Specifications at 25° C with 0, +3V Control Voltages
Parameter Insertion Loss Test Conditions 0.
HWS420 Datasheet
