MASWSS0192 GaAs SPDT Switch Rev. V1 DC - 3.0 GHz Features Functional Schematic Test and Measurement and Low/Medium Power C=39pF Telecommunication Applications Low Insertion Loss: 0.18 dB 1 GHz Moderate Isolation: 25 dB 1 GHz V1 RFC V2 Low Power Consumption: < 2 A 2.5 V Fast Settling for Low Gate Lag Requirements Lead-Free SC-70 (SOT-363) Package 100% Matte Tin Plating over Copper Halogen-Free Green Mold Compound RoHS* Compliant and 260C Reflow Compatible Description RF1 GND RF2 M/A-COMs MASWSS0192 is a GaAs PHEMT PIN 1 MMIC SPDT switch in a lead-free SC-70 (SOT-363) surface mount plastic package. The MASWSS0192 is ideally suited for applications where very small C=39pF C=39pF size and low cost are required. The MASWSS0192 can be used for low / medium Pin Configuration power, low loss requirements in all systems operating up to 3 GHz, including PCS, GSM, DCS, Pin No. Pin Name Description Blue Tooth, T&M, and other receive chain applica- 1 RF1 RF Port 1 tions. 2 GND Ground The MASWSS0192 is fabricated using a 0.5 micron 3 RF2 RF Port 2 gate length GaAs PHEMT process. The process 4 V2 Control 2 features full passivation for performance and 5 RFC RF Input reliability. 6 V1 Control 1 1 Ordering Information 2,3 Absolute Maximum Ratings Part Number Package Parameter Absolute Maximum MASWSS0192 Bulk Packaging Input Power (0.5 - 3.0 GHz) MASWSS0192TR-3000 3000 piece reel 2.5 V Control +25 dBm 5.0 V Control +34 dBm MASWSS0192SMB Sample Board Operating Voltage +8.5 volts 1. Reference Application Note M513 for reel size information. Operating Temperature -40 C to +85 C Storage Temperature -65 C to +150 C 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. * Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. 11 1 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: MASWSS0192 GaAs SPDT Switch Rev. V1 DC - 3.0 GHz 4 5 Electrical Specifications: T = 25C, V = 0 V / 2.5 V , P = +10 dBm, Z = 50 A C IN 0 Parameter Test Conditions Units Min. Typ. Max. DC - 1.0 GHz dB 0.18 0.40 6 Insertion Loss DC - 3.0 GHz dB 0.35 0.60 DC - 1.0 GHz dB 20.0 24.0 Isolation DC - 3.0 GHz dB 9.5 13.5 DC - 1.0 GHz Ratio 1.1:1 VSWR DC - 3.0 GHz Ratio 1.2:1 IP2 1 GHz, Two Tone, +7 dBm / tone, 20 MHz Spacing, 3 V dBm 93 IP3 1 GHz, Two Tone, +7 dBm / tone, 20 MHz Spacing, 3 V dBm 53 V = 0.2 V / 2.7 V dBm 27.5 C P1dB V = 0.2 V / 3.0 V dBm 28.5 C Trise, Tfall 10% to 90% RF and 90% to 10% RF nS 22 Ton, Toff 50% control to 90% RF, 50% control to 10% RF nS 5 Transients In-band mV 36 Control Current A 0.20 5 R t > 90 mS after OFF to ON Switching (settled) 2.50 4.7 ON Gate Lag Ron between 15 S and 90 mS after OFF to ON Switching 0.15 0.7 4. Alternate voltage operation of V = 0 V / 5 V or -5 V / 0 V will yield similar insertion loss, isolation, VSWR, switching, R , and gate lag C ON results. 5. For positive voltage control, external DC blocking capacitors are required on all RF ports. 6. Insertion loss can be optimized by varying the DC blocking capacitor value, e.g. 1000 pF for 100 MHz - 1 GHz, 39 pF for 0.5 - 3 GHz. 7,8 Truth Table Qualification Qualified to M/A-COM specification REL-201, Control Control RFC-RF1 RFC-RF2 V1 V2 Process Flow 2. 1 0 On Off 0 1 Off On Handling Procedures 7. Differential voltage, V (state 1) - V (state 0), must be 2.5 V Please observe the following precautions to avoid minimum, but must not exceed 8.5 V. damage: 8. 0 = 0 V to 0.5 V 1 = 2.5 V to 5 V or 0 = -5 V to -2.5 V, 1 = -0.5 to 0 V. 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. 22 2 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: