MASW-008322 GaAs SPDT Switch DC - 20 GHz Rev. V3 Features NC NC V2 V1 NC NC NC RFC NC NC NC Very Broadband Performance Low Insertion Loss: 1.9 dB Typical @ 20 GHz High Isolation: 40 dB Typical @ 20 GHz Fast Switching Speed Reflective Configuration Ultra Low DC Power Consumption Lead-Free 4 mm 24-Lead PQFN Package Halogen-Free “Green” Mold Compound RoHS Compliant* and 260°C Reflow Compatible NC • • • • • • • • • Functional Schematic Description The MASW-008322 is a versatile, broadband, high isolation SPDT switch offered in a lead-free 4 mm 24-lead PQFN surface mount plastic package. The design incorporates both series and shunt circuit elements with the locations optimized to achieve outstanding broadband performance to 20 GHz. The combination of broadband performance along with very fast switching and excellent settling time make this device ideal for many applications, including Test & Measurement, EW and broadband communication systems. Pin Configuration3 Pin No. Function Pin No. Function 1 NC 14 GND 2 GND 15 RF1 3 NC 16 NC 4 RF2 17 GND 5 GND 18 NC 6 NC 19 NC 7 NC 20 NC 8 NC 21 V1 9 RFC 22 V2 10 NC 23 NC 11 NC 24 NC 12 NC 25 Paddle4 13 NC The MASW-008322 is fabricated using M/A-COM Technology’s mature 0.5um Low Gate-Lag pHEMT process. This robust process features full surface passivation for a high performance and high reliability. Ordering Information 1,2 Part Number Package MASW-008322-TR0500 500 piece reel MASW-008322-TR1000 1000 piece reel MASW-008322-001SMB Sample Board 1. Reference Application Note M513 for reel size information. 2. All sample boards include 2 loose parts. 3. M/A-COM Technology recommends that all unused (N/C) pins be connected to ground. All data on this datasheet was taken with N/C pins connected to ground. 4. The exposed pad centered on the package bottom must be connected to RF and DC ground. * 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 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology 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. MASW-008322 GaAs SPDT Switch DC - 20 GHz Rev. V3 Electrical Specifications5: TA = +25°C6, Z0 = 50Ω, V1,2 = -5/0V Parameter Test Conditions Units Min. Typ. Max. Insertion Loss 1 GHz 10 GHz 18 GHz 20 GHz dB — — — — 0.4 1.0 1.5 1.9 0.55 — — 2.5 Isolation 1 GHz 10 GHz 18 GHz 20 GHz dB 50 — — 39 52 48 43 40 — — — — VSWR 1 - 20 GHz Ratio — 2.0:1 — Trise, Tfall 10% to 90% RF and 90% to 10% RF ns — 9 — Ton, Toff 50% control to 90% RF, and 50% control to 10% RF ns — 12 257 Input P1dB 0.5 - 20 GHz, 0 to -5 V dBm — 30 — IIP3 Two Tone, +5 dBm/Tone, 5 MHz Spacing, >50 MHz 0.5 - 20 GHz dBm — 48 — Settling Time 50% Vctl to 0.1 dB of final value µs — 1 — Control Current (Complementary Logic) VIN Low, -5 V VIN High, 0 V µA — — 3 — 50 20 5. All specifications apply with 50 Ω impedance connected to all RF ports, 0 and –5 VDC control voltages. 6. Loss changes 0.0025 dB/°C (from –55°C to +85°C). 7. Max switching speed guaranteed by design. Absolute Maximum Ratings8 Sample Board Parameter Absolute Maximum Control Voltage -8.5 VDC Input RF Power +33 dBm Operating Temperature -40 to +85°C Storage Temperature -65°C to +150°C 8. Exceeding any one or combination of these limits may cause permanent damage to this device. Truth Table 9 Control Inputs Condition of Switch V1 V2 RF1 RF2 High Low Off On Low High On Off 9. Vlow = -5 V, Vhigh = 0 V 2 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology 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. MASW-008322 GaAs SPDT Switch DC - 20 GHz Rev. V3 Typical Performance Curves Isolation Insertion Loss 0.0 -10 -0.5 -20 -1.0 RF1 RF2 -30 -1.5 -40 -2.0 RF1 RF2 -50 -2.5 -3.0 -60 0 5 10 15 20 0 5 Frequency (GHz) 10 15 20 Frequency (GHz) P1dB Return Loss 0.2 0 -5 RF1 RF2 RFC -10 0.0 -0.2 -15 -0.4 -20 18 GHz -25 -0.6 -30 -0.8 -35 -1.0 -40 0 5 10 Frequency (GHz) 15 20 0 5 10 15 20 25 30 35 Input Power (dBm) 3 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology 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. MASW-008322 GaAs SPDT Switch DC - 20 GHz Rev. V3 Lead Free 4 mm 24-Lead PQFN † YYWW XXXX XXXX † Reference Application Note S2083 for lead-free solder reflow recommendations. Meets JEDEC moisture sensitivity level 1 requirements. Plating is 100% matte tin over copper. 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. 4 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology 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.