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HWS432
GaAs DC-6 GHz SPDT Switch
September 2005 V4
Features
• Low Insertion Loss : 0.4 dB @ 2.5 GHz
QFN12L (3 x 3 mm)
0.5 dB @ 5.8 GHz
• Isolation:
24 dB @ 2.5 GHz 27 dB @ 5.8 GHz
• Low DC Power Consumption • Miniature QFN12L (3x3 mm) Plastic Lead(Pb)
Free Package
• PHEMT process • Lead Free and RoHS (Restrict of Hazardous
Substances) Compliant Version of HWS382
Description
The HWS432 is a GaAs PHEMT MMIC SPDT switch operating at DC-6 GHz in a low cost miniature QFN12L (3 x 3 mm) plastic lead (Pb) free package. The HWS432 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 PC card and access point applications as transmit/receive switch, antenna diversity switch, or band-selection switch.