MASW-009359 GaAs Broadband High Power SP3T Switch DC - 4.0 GHz M/A-COM Products Rev. V1 Functional Schematic Features • • • • • • • • CDMA Handset Switching Applications Balanced (symmetrical) RF Ports Low Cross Modulation Low Insertion Loss: 0.55 dB @ 1 GHz High Isolation: 27 dB @ 1 GHz High Power: P0.1dB = 36 dBm @ 1 GHz 0.5 micron GaAs pHEMT Process Lead-Free 2 mm 12-Lead STQFN with 0.4 mm lead pitch package • Halogen-Free “Green” Mold Compound • RoHS* Compliant and 260°C Reflow Compatible Description M/A-COM’s MASW-009359 is an industry leading GaAs PHEMT MMIC single pole three throw (SP3T) CDMA-GPS switch in a lead-free 2 mm 12-lead STQFN package with 0.4 mm lead pitch. The MASW-009359 is uniquely configured to enable switching from a common antenna port to CDMA cellular, CDMA PCS, or GPS ports. It is also ideal for other applications where a compact, high performance, symmetrical SP3T switch is required. Pin Configuration 3 Pin No. Function Description 1 V3 Control 3 2 RF3 RF Port 3 3 GND Ground 4 GND Ground 5 RF2 RF Port 2 6 V2 Control 2 7 GND Ground 8 RF1 RF Port 1 9 V1 Control 1 10 GND Ground 11 RFC RF Common 12 GND Ground 13 GND (paddle) Ground The design is symmetric and has been fully optimized for excellent cross modulation performance in all three paths while still maintaining excellent insertion loss and isolation. The symmetrical design allows the user to assign CDMA cellular, CDMA PCS and GPS to ports RF1, RF2 or RF3 to optimize the layout. The MASW-009359 is fabricated using a 0.5 micron gate length GaAs pHEMT process. The process features full passivation for performance and reliability. Ordering Information 1,2 Part Number Package MASW-009359-TR3000 3000 piece reel MASW-009359-001SMB Sample Board 0.05 - 4.0 GHz Tuning 3. All package ground pins (P3,4,7,10, 12) and paddle ground are no connection (N/C) electrically to the internal die. M/ACOM recommends connecting all ground connections to PCB ground to ensure a good thermal path. 1. Reference Application Note M513 for reel size information. 2. All sample boards include 5 loose parts. * 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. MASW-009359 GaAs Broadband High Power SP3T Switch DC - 4.0 GHz M/A-COM Products Rev. V1 Electrical Specifications: TA = 25°C, Z0 = 50 Ω, VC = 0 V / 2.7 V, 1000 pF Capacitors 4 Parameter Test Conditions Units Min. Typ. Max. Insertion Loss (All Paths) 1.0 GHz 2.0 GHz 2.5 GHz dB dB dB — — — 0.55 0.75 0.75 0.7 0.9 0.9 Isolation 1.0 GHz 2.0 GHz 2.5 GHz dB dB dB 23 17 16 27 21 20 — — — Return Loss (All RF ports) DC - 2.5 GHz dB — 20 — IP3 Two Tone, +23 dBm/tone, 5 MHz Spacing, 1 GHz Two Tone, +23 dBm/tone, 5 MHz Spacing, 2 GHz dBm dBm — — 65 64 — — For Cell Band: Two-tone signal input: TX1 = +22 dBm @ 820 MHz, TX2 = +22 dBm @ 821 MHz, RX interferer = -23 dBm @ 865 MHz5 dBm — -108 — For PCS Band: Two-tone signal input: TX1 = +18 dBm @ 1880 MHz, TX2 = +18 dBm @ 1881 MHz, RX interferer = -23 dBm @ 1960 MHz5 dBm — -109 — 2nd Harmonic Fin = 1 GHz, Pin = +26 dBm Fin = 2 GHz, Pin = +26 dBm dBc — — 82 83 — — 3rd Harmonic Fin = 1 GHz, Pin = +26 dBm Fin = 2 GHz, Pin = +26 dBm dBc — — 84 74 — — P0.1dB VC = 0 V/2.7 V, 1 GHz dBm — 36 — Trise, Tfall 10% to 90% RF, 90% to 10% RF, 900 MHz ns — 45 — Ton, Toff 50% control to 90% RF, and 50% control to 10% RF, 900 MHz ns — 70 — Transients In Band mV — 40 — Control Current VC = 0 V/2.7 V µA — 6 25 Cross Modulation 4. External DC blocking capacitors are required on all RF ports. Typical performance specifications are with 1000 pF blocking and decoupling capacitors / as shown on the application schematic . 5. RX Interferer power set to –10 dBm during test to improve dynamic range of measurement system. Typical performance with –23 dBm interferer is determined by using a linear relationship between interferer power level and cross modulation products. Absolute Maximum Ratings 6,7 Parameter Absolute Maximum Input Power (0.5 - 4.0 GHz, 2.6 V Control) +36 dBm Control Voltage ±8.5 volts Operating Temperature -40°C to +85°C Storage Temperature -65°C to +150°C 6. Exceeding any one or combination of these limits may cause permanent damage to this device. 7. M/A-COM does not recommend sustained operation near these survivability limits. Truth Table 8,9 V1 V2 V3 ANT-RF1 ANT-RF2 ANT-RF3 1 0 0 On Off Off 0 1 0 Off On Off 0 0 1 Off Off On 8. Differential voltage, V (state 1) -V (state 0) must be 2.6 V minimum and must not exceed 8.5 V. 9. Positive Control: 1 = +2.6 V to +8.0 V, 0 = 0 V +/- 0.2V Negative Control: 1 = 0 V +/- 0.2V, 0 = -2.6 V to -8.0 V 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. MASW-009359 GaAs Broadband High Power SP3T Switch DC - 4.0 GHz M/A-COM Products Rev. V1 Typical Performance Curves: Z0 = 50 Ω, 1000 pF Blocking and decoupling caps, VCTL = 0/+2.7 Vdc Insertion Loss Isolation 0.0 0 -10 -0.5 -20 -30 -1.0 -1.5 +25°C -40°C +85°C -40 +25°C -40°C +85°C -50 -2.0 -60 0 1 2 3 4 5 0 1 2 Frequency (GHz) 3 4 5 Frequency (GHz) Input Return Loss Input IP2 and IP3 0 120 IIP3 IIP2 110 -10 100 -20 90 80 -30 70 +25°C -40°C +85°C -40 60 -50 0 1 2 3 4 5 50 0.5 1.0 Frequency (GHz) 1.5 2.0 2.5 3.0 3.5 4.0 Frequency (GHz) Harmonics Input P0.1dB Compression 100 40 95 39 2nd Harmonic 3rd Harmonic 90 38 85 80 37 75 36 70 35 34 0.5 65 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) 3.5 4.0 60 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 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. MASW-009359 GaAs Broadband High Power SP3T Switch DC - 4.0 GHz M/A-COM Products Rev. V1 Typical Performance Curves vs. Control Voltage: Z0 = 50 Ω, 1000 pF Blocking and decoupling caps Input IP2 vs. Control Voltage Input IP3 vs. Control Voltage 80 120 75 115 70 110 65 105 60 100 1.0 GHz 1.9 GHz 2.5 GHz 3.5 GHz 55 50 2.0 1.0 GHz 1.9 GHz 2.5 GHz 3.5 GHz 2.5 3.0 3.5 4.0 4.5 95 5.0 90 2.0 2.5 Control Voltage (Vdc) 95 95 90 90 85 85 80 80 75 75 4.5 5.0 1.0 GHz 1.9 GHz 2.5 GHz 3.5 GHz 65 60 60 55 2.0 4.0 70 1.0 GHz 1.9 GHz 2.5 GHz 3.5 GHz 65 3.5 3rd Harmonic vs. Control Voltage 2nd Harmonic vs. Control Voltage 70 3.0 Control Voltage (Vdc) 2.5 3.0 3.5 4.0 4.5 5.0 55 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Control Voltage (Vdc) Control Voltage (Vdc) Input P0.1dB vs. Control Voltage 42 40 38 36 34 1.0 GHz 1.9 GHz 2.5 GHz 3.5 GHz 32 30 28 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Control Voltage (Vdc) 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. MASW-009359 GaAs Broadband High Power SP3T Switch DC - 4.0 GHz M/A-COM Products Rev. V1 Application Schematic 10,11 Qualification Qualified to M/A-COM specification REL-201, Process Flow –2. 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. 10. The exposed pad centered on the package bottom must be connected to ground to ensure a good thermal path. 11. All blocking and decoupling capacitors = 1000 pF Lead-Free 2 mm STQFN-12LD-0.4mm Pitch† † Reference Application Note S2083 for lead-free solder reflow recommendations. Meets JEDEC moisture sensitivity level 1 requirements. Plating is Ni/Pd/Au over Copper. 5 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.