SW-226

GaAs SPDT Switch DC-4 GHz Features q q SW-226/227/228 V 2.01 CR-2 q q Miniature Ceramic Package Terminated (SE-226), High Isolation (SW-227), Low Loss (SW-228) Fast Switching Speed, 6 ns Typical Ultra Low DC Power Consumption Guaranteed Specifications * (From -55°C to +85°C) Frequency Range DC-4 GHz Model Number SW-226 SW-227 SW-228 Insertion Loss DC-4 GHz 1.5 1.4 1.0 dB Max DC-2 GHz 1.2 1.1 0.8 dB Max DC-1 GHz 1.0 1.0 0.7 dB Max DC-0.5 GHz 0.9 0.9 0.7 dB Max VSWR DC-4 GHz 2.3:1 2.0:1 1.9:1 Max DC-2 GHz 1.6:1 1.6:1 1.3:1 Max DC-1 GHz 1.4:1 1.4:1 1.2:1 Max DC-0.5 GHz 1.2:1 1.2:1 1.2:1 Max Isolation DC-4 GHz 25 35 22 dB Min DC-2 GHz 40 40 32 dB Min DC-2 GHz 48 50 42 dB Min DC-0.5 GHz 53 55 50 dB Min Bottom of Case is AC Ground. Dimensions in ( ) are in mm. Unless Otherwise Noted:.xxx = ±0.010 (.xx = ±0.25) .xx = ±0.02 (.x = ±0.5) Ordering Information Model No. SW-226 PIN SW-227 PIN SW-228 PIN Package Ceramic Ceramic Ceramic Operating Characteristics Impedance 50 Ohms Nominal Switching Characteristics† Trise, Tfall 3 ns Typ Ton, Toff (50% CTL to 90/10% RF) 6 ns Typ Transients (In-Band) SW-226/227 30 mV Typ Transients (In-Band) SW-228 10 mV Typ Input Power for 1 dB Compression Control Voltages (Vdc) 0/-5 0/-8 0.5-4 GHz +27 +33 dBm Typ 0.05 GHz +21 +26 dBm Typ Intermodulation Intercept Point (for two-tone input power up to + 13 dBm) Intercept Points IP2 IP3 0.5 - 4 GHz +68 +46 dBm Typ 0.05 GHz +62 +40 dBm Typ Control Voltages (Complementary Logic) VIN Low (SW-226/227/228) ...