MASWSS0115 GaAs SPDT Switch DC - 3.0 GHz Rev. V6 Features • • • • • • • Functional Schematic Insertion Loss: 0.3 dB @ 2.4 GHz Isolation: 22 dB @ 2.4 GHz Power Consumption: <5 μA @ +2.3V Lead-Free SOT-363 Package Halogen-Free Mold Compound 260°C Reflow Compatible RoHS* Compliant Version of SW-485 C=39pF V1 RFC V2 RF1 GND RF2 Description M/A-COM’s MASWSS0115 is a GaAs PHEMT MMIC single pole, double throw (SPDT) switch in a low cost, lead-free SC-70 (SOT-363) surface mount plastic package. The MASWSS0115 is ideally suited for applications where very small size and low cost are required. Typical applications are dual band systems which require switching between small signal components such as filter banks, single-band LNAs, converters, etc. This part can be used for low power, low loss requirements in all systems operating up to 3 GHz, including PCS, GSM, DCS, Blue Tooth, and other receive chain applications. PIN 1 C=39pF C=39pF Pin Configuration Pin No. Function Description 1 RF1 RF Port 1 2 GND Ground 3 RF2 RF Port 2 4 V2 Control 2 5 RFC RF Input 6 V1 Control 1 The MASWSS0115 is fabricated using a 0.5 micron gate length GaAs PHEMT process. The process features full passivation for performance and reliability. Absolute Maximum Ratings 4,5 Ordering Information1,2 Absolute Maximum 3000 piece reel Parameter Input Power (0.5 - 3.0 GHz) 2.5 V Control 5 V Control MASWSS0115SMB Sample Board Voltage ± 8.5 volts MASWSS0115-DIE Separated Die on Grip Ring3 Operating Temperature -40 °C to +85 °C Storage Temperature -65 °C to +150 °C Part Number Package MASWSS0115 Bulk packaging MASWSS0115TR-3000 1. Reference Application Note M513 for reel size information. 2. All sample boards include 5 loose parts. 3. Die quantity varies. +27 dBm +34 dBm 4. Exceeding any one or combination of these limits may cause permanent damage to this device. 5. M/A-COM does not recommend sustained operation near these survivability limits. * Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. 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. MASWSS0115 GaAs SPDT Switch DC - 3.0 GHz Rev. V6 Electrical Specifications: TA = 25°C, VC = 0 V/2.5 V, Z0 = 50 Ω 6 Parameter Test Conditions Units Min. Typ. Max. Insertion Loss7 DC - 1 GHz 1 - 3 GHz dB dB — — 0.25 0.30 0.40 0.55 Isolation DC - 1 GHz 1 - 3 GHz dB dB 20 — 24 22 — — Return Loss 0.05 - 3 GHz dB — 20 — IP2 Two Tone, +5 dBm/tone, 5 MHz Spacing, >50 MHz dBm — 90 — IP3 Two Tone, +5 dBm/tone, 5 MHz Spacing, >50 MHz dBm — 46 — P1dB VC = 0 V/2.5 V VC = 0 V/3.0 V dBm dBm — — 21 25 — — Trise, Tfall 10% to 90% RF, 90% to 10% RF ns — 35 — Ton, Toff 50% control to 90% RF, 50% control to 10% RF ns — 40 — Transients In band mV — 10 — Control Current VC = 2.5 V µA — 5 20 6. External DC blocking capacitors are required on all RF ports. 7. 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. Die Bond Pad Layout Truth Table 8,9 Control V1 Control V2 RFC-RF1 RFC-RF2 0 1 On Off 1 0 Off On 8. Differential voltage, V(state 1) - V(state 0), must be +2.3 V minimum. 9. 0 = 0 V ± 0.2 V, 1 = +2.3 V to 5.0 V Qualification Qualified to M/A-COM specification REL-201, Process Flow –2. Handling Procedures The following precautions should be observed 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. 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. MASWSS0115 GaAs SPDT Switch DC - 3.0 GHz Rev. V6 Typical Performance Curves Isolation vs. Frequency Return Loss vs. Frequency 30 0 +25°C +85°C -40°C 10 20 26 30 24 40 22 50 0.5 1.0 +25°C +85°C -40°C 28 1.5 2.0 2.5 3.0 20 0.5 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) Frequency (GHz) Input P1dB Compression vs. Control Voltage @ 2.4 GHz, T=+25°C Insertion Loss vs. Frequency 35 0.5 +25°C +85°C -40°C 0.4 30 0.3 25 0.2 20 0.1 0 0.5 15 1.0 1.5 2.0 Frequency (GHz) 2.5 3.0 No pull-up 10 With pull-up 0 1 2 3 4 5 6 Control Voltage (Vdc) 10. RFC port is pulled up with a 5.1K resistor to fixed VDD equal VCTL high level. 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. MASWSS0115 GaAs SPDT Switch DC - 3.0 GHz Rev. V6 Lead-Free SC-70 (SOT-363)† † Reference Application Note M538 for lead-free solder reflow recommendations. Meets JEDEC moisture sensitivity level 1 requirements. Plating is 100% matte tin over copper. 4 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.