Matched GaAs SPST Switch DC - 3 GHz SW-209 V 2.00 Features ● ● ● CR-3 Fast Switching Speed, 6 ns Typical Ultra Low DC Power Consumption Small Package Size, 0.180" (4.6mm) Sq. Guaranteed Specifications 1 Frequency Range (-55°C to + 85°C) DC – 3.0 GHz Insertion Loss DC – 3.0 GHz DC – 2.0 GHz DC – 1.0 GHz DC – 0.5 GHz 1.5 dB Max 1.2 dB Max 1.1 dB Max 0.9 dB Max VSWR DC – 3.0 GHz DC – 2.0 GHz DC – 1.0 GHz DC – 0.5 GHz 1.6:1 Max 1.5:1 Max 1.2:1 Max 1.2:1 Max Isolation DC – 3.0 GHz DC – 2.0 GHz DC – 1.0 GHz DC – 0.5 GHz 27 dB Min 32 dB Min 40 dB Min 45 dB Min Operating Characteristics Impedance 50 Ohms Nominal Switching Characteristics Trise, Tfall T on, Toff (50% CTL to 90%/10% RF) Transients (In-Band) Input Power for 1 dB Compression Control Voltages (Vdc) 0/-5 0.5 – 3.0 GHz 0.05 GHz +27 +21 3 ns Typ 6 ns Typ 30 mV Typ 0/-8 +33 +26 dBm Typ dBm Typ Intermodulation Intercept Point (for two-tone input power up to +13 dBm) Intercept Points IP2 IP3 0.5 – 3.0 GHz +62 +40 dBm Typ 0.05 GHz +68 +46 dBm Typ Control Voltages (Complementary Logic) Vin Low 0 to -0.2V @ 20 µA Max Vin High -5V @ 50 µA Typ to -8V @ 300 µA Max 1. All specifications apply with 50 ohm impedance connected to all RF ports with 0 and -5 Vdc control voltages. Ordering Information Model No. Package SW-209 PIN SW-209B PIN Ceramic (CR-3) Screened To MIL-STD883C, Method 5008.4, Table VII, Class B Hybrid Ceramic Gull Winged (CR-10) SW-209G PIN CR-10 Matched GaAs SPST Switch SW-209 V 2.00 Functional Schematic Absolute Maximum Ratings Parameter Max. Input Power 0.05 GHz 0.5–2.0 GHz Control Voltage Operating Temperature Storage Temperature 1. Truth Table Control Input A B High Low Low High Condition of Switch RF1 to RF2 ON OFF Typical Performance Absolute Maximum1 +27 dBm +34 dBm +5V, –8.5V –55˚C to +125°C –65˚C to +150˚C Operation of this device above any one of these parameters ma y cause permanent damage.