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| SW-393 GaAs SPST High Isolation Terminated Switch 0.5 - 2.0 GHz Features * * * * * Terminated RF Output High Isolation: 42 dB up to 2.0 GHz Single Positive Control CMOS Compatible Logic SOIC-8 Plastic Package Rev. V4 Functional Schematic Description M/A-COM's 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 performance and reliability. 1 Pin Configuration 4 Pin No. Function GND RF1 GND GND Pin No. 5 6 7 8 Function GND CTL RF2 GND Ordering Information Part Number SW-393-PIN SW-393TR SW-393SMB 1 Package Bulk Packaging 1000 piece reel Sample Board 2 3 4 4. Blocking capacitors are required on all RF ports. VS can be applied at RF1 or RF2 using 10K or greater pull-up resistors. 1. Reference Application Note M513 for reel size information. Truth Table 5,6,7 Absolute Maximum Ratings 2,3 Parameter Input Power Operating Voltage (VS, VCTL) Operating Temperature Storage Temperature Control 0 1 5. 6. 7. "0" = 0 0.2 VDC "1" = +5 0.2 VDC Vs = +5 0.2 VDC RF1 - RF2 Off On Absolute Maximum +34 dBm +8.5 Volts -40C to +85C -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 0.5 - 2.0 GHz Electrical Specifications8: TA = 25C Parameter Insertion Loss Isolation VSWR Rev. V4 Test Conditions 0.5 - 2.0 GHz 0.5 - 1.0 GHz 1.0 - 2.0 GHz 0.5 - 1.5 GHz 0.5 - 2.0 GHz Input Power, +5 V Control/Supply 0.5 GHz 0.9 GHz 1.5 GHz 10% to 90% RF, 90% to 10% RF 50% Control to 90% RF, Control to 10% RF In-Band 2-Tone, 5 MHz spacing, +10 dBm each 0.5 GHz 0.9 GHz 2-Tone, 5 MHz spacing, +10 dBm each 0.5 GHz 0.9 GHz Units dB dB dB Ratio Ratio dBm dBm dBm s s mV dBm dBm dBm dBm Min. -- 50 40 -- -- -- -- -- -- -- -- -- -- -- -- Typ. 1.6 53 42 1.5:1 1.7:1 25 25 26 2 2 26 53 58 39 38 Max. 1.8 -- -- -- -- -- -- -- -- -- -- -- -- -- -- 1 dB Compression Trise, Tfall Ton, Toff Transients Input IP2 Input IP3 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. SW-393 GaAs SPST High Isolation Terminated Switch 0.5 - 2.0 GHz Typical Performance Curves Insertion Loss vs. Frequency 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0.5 1.0 1.5 2.0 2.5 3.0 -40C +85C +25C Rev. V4 VSWR vs. Frequency 3.0 2.8 2.6 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.5 1.0 1.5 2.0 2.5 3.0 Output Insertion Loss Output Isolation Input Frequency (GHz) Frequency (GHz) Isolation vs. Frequency 60 50 40 30 20 10 0 0.5 1.0 1.5 2.0 2.5 3.0 -40C +85C +25C Handling Procedures Please observe the following precautions to avoid damage: Static Sensitivity Gallium Arsenide Integrated Circuits are sensitive to electrostatic discharge (ESD) and can be damaged by static electricity. Proper ESD control techniques should be used when handling these devices. Frequency (GHz) 3 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. |
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