HWS522

Features Low Insertion Loss: 0.4 dB @ 2.5 GHz Isolation: 22 dB @ 2.5 GHz Low DC Power Consumption Miniature UQFN6L (1.0x1.0x0.4 mm) Using Lead (Pb) free materials with RoHS compliant PHEMT process HWS522 GaAs 0.5-6.0 GHz SPDT Switch Sep 2012 V1 UQFN6L (1.0X1.0X0.4mm) E Description The HWS522 is a GaAs SPDT switch operating at 0.5-6.0 GHz in a low cost UQFN6L (1x1x0.4 mm) plastic lead (Pb) free package. The HWS522 features low insertion loss with very low DC power consumption. This switch can be used in IEEE 802.11a/b/g WLAN systems for transmit/receive or antenna diversity functions. Electrical Specifications at 25°C with 0, +1.8 5V Control Voltages Parameter Insertion Loss Isolation Return Loss Input Power for One dB Compression Switching Time Control Current Test Conditions 0.5-3. 0 GHz 3.0-6. 0 GHz 0.5-3. 0 GHz 3.0-6. 0 GHz 0.5-3. 0 GHz 3.0-6. 0 GHz 0.5-3.0 GHz @ 0/+1.8V @ 0/+3V Min. 16 Typ. 0.40 0.70 22 18 20 12 Max. 0.60 0.90 Unit dB dB dB dB dB dB 24 dBm 32 dBm 60 ns 5 20 uA Note: All measurements made in a 50 ohm system with 0/+1.8 5V 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://www.hw.com.tw All specifications are subject to change without notice. Isolation(dB) Insertion Loss(dB) Return Loss(dB) Typical Performance Data with 8 pF Capacitors @ +25°C Return Loss vs. Frequency -5 -10 -15 -20 -25 -30 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0...