HWS420 Datasheet | Hexawave

Features - Low Insertion Loss: 0.7 d B @ 2.5 GHz - - - - - QFN12L (3 x 3 mm) 1.0 d B @ 4.9 to 6.0 GHz Isolation: 27 d B @ 2.5 GHz 20 d B @ 4.9 to 6.0 GHz Low DC Power Consumption Miniature QFN12L (3x3 mm) Plastic Package, Ro HS pliant PHEMT process 4 Control Lines version of HWS383 Description The HWS420 is a Ga As 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 bination of transmit/receive and antenna diversity functions. Electrical Specifications at 25° C with 0, +3V Control Voltages Parameter Insertion Loss Test Conditions 0.1-6.0 GHz 2.4-2.5 GHz 4.9-6.0 GHz 0.1-6.0 GHz 2.4-2.5 GHz 4.9-6.0 GHz 0.1-6.0 GHz 2.4-2.5 GHz 4.9-6.0 GHz 0.1-6.0 GHz 2.0-6.0 GHz Min. Typ. 1.0 0.7 1.0 15 23 15 20 27 20 15 33 20 Max. Unit d B d B d B d B d B d B d B d B d B d B d Bm u A Isolation (ANT1-ANT2, TX-RX) Isolation (ANT1-TX, ANT1-RX, ANT2-TX, ANT2-RX) Return Loss Input Power for One d B pression Control Current Note: All measurements made in a 50 ohm system with 0/+3.0V control voltages, unless otherwise specified. Hexawave Inc. 2 Prosperity Road II, Science Park, Hsinchu, Taiwan. TEL 886-3-578-5100 FAX 886-3-577-0512 http://.hw..tw All specifications are subject to change without notice. .Data Sheet.in Ga As DC-6 GHz DPDT Switch Sptember 2006 V2 Typical Performance Data with 8p F Capacitors @ +25°C Insertion Loss vs Frequency -0.2 -0.4 -0.6 -0.8 -1.0 Absolute Maximum Ratings Parameter RF Input Power Control Voltage Operating Temperature Storage Temperature Absolute Maximum +34 d Bm @ +3V +6V -40° C to +85°C -65° C to +150° C Insertion Loss(d B) Pin Out (Top View) TX RX -1.2 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Frequency(GHz) 5.5 6.0 VC1 Isolation vs Frequency -5 ISO1 ISO2 VC2 9 8 7 4 5 6 VC4 GND...