HWS2152 March 2004 V2 SOP-8 Features • Frequency Range: DC - 2.0 GHz • Reflective Type • Low Power Consumption • High Power Handling Capability • Positive or Negative Control Voltage • Low Cost Surface Mount SOP-8 Package Description The HWS 2152 is an integrated GaAs SPDT Switch designed for transceivers operating in 1 MHz to 2500 MHz frequency range. It is suitable for 900 MHz cellular phones, CT1, CT2, DECT, and Wireless LAN applications. Electrical Specifications at 25°C with 0, +5V Control Voltages Parameter Test Conditions Insertion Loss DC-1.0 GHz DC-2.0 GHz Isolation DC-1.0 GHz DC-2.0 GHz VSWR DC-1.0 GHz DC-2.0 GHz Input Power for one dB Compression 0.5-2.0 GHz Min. 25 24 Typ. Max. Unit 0.6 0.8 0.8 1.0 dB dB 27 26 dB dB 1.25:1 1.30:1 1.35:1 1.40:1 25 27 dBm Note: All measurements made in a 50 ohm system with 0/+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. HWS2152 March 2004 V2 Typical Performance Data @ +25°C Absolute Maximum Ratings Parameter Insertion Loss vs Frequency 1.0 RF Input Power >100 MHz 33 dBm 0.6 Control Voltage +8V 0.4 Operating Temperature -40°C to +85°C 0.2 Storage Temperature -65°C to +150°C 0.8 Insertion Loss (dB) Absolute Maximum 0.0 0.0 0.5 1.0 1.5 2.0 2.5 frequency 50 Pin Out (Top View) Isolation vs Frequency Isolation (dB) 40 30 20 ! 10 0 0.0 0.5 1.0 1.5 2.0 2.5 frequency (GHz) 1.30 VSWR vs Frequency 1.25 VSWR 1.20 Logic Table for Switch On-Path VC ___ VC RF1-RF2 RF1-RF3 1 0 Isolation Insertion Loss 0 1 Insertion Loss Isolation ‘1’ = +5V to +8V ‘0’ = 0V to -0.2V 1.15 1.10 1.05 1.00 0.0 0.5 1.0 1.5 2.0 2.5 frequency (GHz) 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.