SW-439

GaAs High Isolation Switch, DC - 3.0 GHz www.DataSheet4U.com SW-439 SW-439 GaAs High Isolation Switch DC - 3.0 GHz Features Low Power Consumption: < 15 µA @ +2.5V High Isolation: 50 dB Typical @ 2 GHz Low Insertion Loss: < 0.8 dB @ 2 GHz Positive 2.5 to 5 V Control Low Cost Plastic MSOP-10 Package BSC .1929 .1142 - .1220 MAX .0433 MSOP-10 .1142 - .1220 .0020 - .0059 .0059 - .0118 Description M/A-COM’s SW-439 is a GaAs MMIC SPDT switch in a low cost MSOP-10 surface mount plastic package. This part is ideal for high isolation, broadband switching requirements. Typical applications include synthesizer switching, transmit/receive switching, switch matrices and filter banks in systems such as radio and cellular equipment, PCM, GPS, and fiber optic modules The SW-439 is fabricated as a monolithic GaAs MMIC using a mature 1 micron process. The process features full passivation BSC. .0197 Ordering Information Part Number SW-439 PIN SW-439TR Package MSOP 10-Lead Plastic Package Tape and Reel Electrical Specifications: TA = +25°C Parameter Insertion Loss DC - 1.0 GHz 1.0 - 2.0 GHz 2.0 - 3.0 GHz Isolation VSWR P1dB (2.5V supply) P1dB (5V supply) IP2 IP3 Ton, Toff Trise, Tfall Transients Gate Leakage DC - 2.0 GHz 2.0 - 3.0 GHz 0.25 - 3.0 GHz 500 MHz - 2.0 GHz 500 MHz - 2.0 GHz 2 Tone 900 MHz, 5 MHz Spacing (2.5 V) 2 Tone 900 MHz, 5 MHz Spacing (2.5 V) 50% Control to 90% RF, Control to 10% RF 10% to 90% RF, 90% to 10% RF In-band |VCTL| = 2.5 V dBm dBm dBm dBm ns ns mV ...