SW-393 GaAs SPST High Isolation Terminated Switch Rev. V4 0.5 - 2.0 GHz Features Functional Schematic Terminated RF Output High Isolation: 42 dB up to 2.0 GHz Single Positive Control CMOS Compatible Logic SOIC-8 Plastic Package Description M/A-COMs SW-393 is a GaAs monolithic SPST terminated switch in a low cost SOIC 8-lead plastic package. The SW-393 is ideally suited for use where low power consumption and high isolation are required. Typical applications include PCS and GSM LO Switching, switch matrices and switched filter banks in systems such as radio and cellular equipment. The SW-393 is fabricated using a mature 1-micron gate length GaAs MESFET process. The process features full chip passivation for increased 4 performance and reliability. Pin Configuration Pin No. Function Pin No. Function 1 Ordering Information 1 GND 5 GND 2 RF1 6 CTL Part Number Package 3 GND 7 RF2 SW-393-PIN Bulk Packaging 4 GND 8 GND SW-393TR 1000 piece reel 4. Blocking capacitors are required on all RF ports. V can be S applied at RF1 or RF2 using 10K or greater pull-up resistors. SW-393SMB Sample Board 1. Reference Application Note M513 for reel size information. 5,6,7 Truth Table 2,3 Control RF1 - RF2 Absolute Maximum Ratings 0 Off Parameter Absolute Maximum 1 On Input Power +34 dBm 5. 0 = 0 0.2 VDC Operating Voltage (V , V ) +8.5 Volts S CTL 6. 1 = +5 0.2 VDC Operating Temperature -40C to +85C 7. Vs = +5 0.2 VDC Storage Temperature -65C to +150C 2. Exceeding any one or combination of these limits may cause permanent damage to this device. 3. M/A-COM does not recommend sustained operation near these survivability limits. 1 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions North America Tel: 800.366.2266 / Fax: 978.366.2266 is considering for development. Performance is based on target specifications, simulated results, Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 and/or prototype measurements. Commitment to develop is not guaranteed. Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Visit www.macomtech.com for additional data sheets and product information. Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. SW-393 GaAs SPST High Isolation Terminated Switch Rev. V4 0.5 - 2.0 GHz 8 Electrical Specifications : T = 25C A Parameter Test Conditions Units Min. Typ. Max. Insertion Loss 0.5 - 2.0 GHz dB 1.6 1.8 0.5 - 1.0 GHz dB 50 53 Isolation 1.0 - 2.0 GHz dB 40 42 0.5 - 1.5 GHz Ratio 1.5:1 VSWR 0.5 - 2.0 GHz Ratio 1.7:1 Input Power, +5 V Control/Supply 0.5 GHz dBm 25 1 dB Compression 0.9 GHz dBm 25 1.5 GHz dBm 26 Trise, Tfall 10% to 90% RF, 90% to 10% RF s 2 Ton, Toff 50% Control to 90% RF, Control to 10% RF s 2 Transients In-Band mV 26 2-Tone, 5 MHz spacing, +10 dBm each Input IP 0.5 GHz dBm 53 2 0.9 GHz dBm 58 2-Tone, 5 MHz spacing, +10 dBm each Input IP 0.5 GHz dBm 39 3 0.9 GHz dBm 38 8. All measurements taken at 900 MHz in a 50 system unless otherwise specified. Loss varies at 0.003 dB/C. SOIC-8 Meets JEDEC moisture sensitivity level 1 requirements. 2 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions North America Tel: 800.366.2266 / Fax: 978.366.2266 is considering for development. Performance is based on target specifications, simulated results, Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 and/or prototype measurements. Commitment to develop is not guaranteed. Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Visit www.macomtech.com for additional data sheets and product information. Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice.