MASW-008853 GaAs SPDT 2.7 V High Power Switch DC - 5.0 GHz Features Rev. V2 Functional Block Diagram Low Voltage Operation: 2.7 V High Power: +38dBm (typ) P0.1dB High IP3: +56 dBm Low Insertion Loss: 0.25 dB @ 1 GHz High Isolation: 25 dB @ 1 GHz Lead-Free SC70 Package 100% Matte Tin Plating over Copper Halogen-Free Green Mold Compound RoHS* Compliant and 260C Reflow Compatible Pin 1 Pin 6 RF1 V1 GND RFC 39 pF 39 pF RF2 Description V2 39 pF M/A-COM's MASW-008853 is a GaAs PHEMT MMIC single pole double throw (SPDT) high power switch in a low cost SC70 six lead package. The MASW-008853 is ideally suited for applications where high power, low control voltage, low insertion loss, high isolation, small size, and low cost are required. Pin Configuration Typical applications are for CDMA handset systems that connect separate transceiver and/or GPS functions to a common antenna, as well as other related handset and general purpose applications. The MASW-008853 can be used in all systems operating up to 5.0 GHz requiring high power at low control voltage. The MASW-008853 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 Pin No. Pin Name Description 1 RF1 RF Port 1 2 GND RF Ground 3 RF2 RF Port 2 4 V2 Vcontrol 2 5 RFC RF Common 6 V1 Vcontrol 1 Absolute Maximum Ratings 3,4 Parameter Absolute Maximum Input Power (0.5 - 3 GHz, 3 V Control) +38 dBm Part Number Package Operating Voltage +8.5 volts MASW-008853-000000 Bulk Packaging Operating Temperature -40C to +85C MASW-008853-TR3000 3000 piece reel Storage Temperature -65C to +150C MASW-008853-001SMB Sample Test Board 1. Reference Application Note M513 for reel size information. 2. All sample boards include 5 loose parts. 3. Exceeding any one or combination of these limits may cause permanent damage to this device. 4. M/A-COM does not recommend sustained operation near these survivability limits. * Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. 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: https://www.macom.com/support MASW-008853 GaAs SPDT 2.7 V High Power Switch DC - 5.0 GHz Rev. V2 Electrical Specifications: TA = 25C, VC = 0 V/2.7 V, Z0 = 50 5 Parameter Test Conditions Units Min. Typ. Max. Insertion Loss6 1 GHz 2 GHz 3 GHz 4 GHz 5 GHz dB dB dB dB dB -- -- -- -- -- 0.30 0.36 0.45 0.70 1.10 0.65 -- -- -- -- Isolation 1 GHz 2 GHz 3 GHz 4 GHz 5 GHz dB dB dB dB dB 23 -- -- -- -- 25 19 15 13 11 -- -- -- -- -- Return Loss DC - 3 GHz dB -- 20 -- IP3 825 MHz Two Tone, +24 dBm Total Pin, 5 MHz Spacing dBm -- 56 -- Two-tone signal input: Tx1 = +22 dBm @ 820 MHz, Tx2 = +22 dBm @ 821 MHz, RX interfere = -23 dBm @ 869 MHz dBm -99 -- Two-tone signal input: Tx1 = +18 dBm @ 1880 MHz, Tx2 = +18 dBm @ 1881 MHz, RX interfere = -23 dBm @ 1960 MHz dBm -- -94 -- P0.1dB 1 GHz dBm -- 38 -- Trise, Tfall 10% to 90% RF, 90% to 10% RF nS -- 70 -- Ton, Toff 50% control to 90% RF, 50% control to 10% RF nS -- 100 -- Transients In Band mV -- 25 -- Control Current VC = 2.7 V A -- 5 20 -- Cross Modulation 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 GHz - 3 GHz. Truth Table 7,8,9 Qualification V1 V2 ANT- RF1 ANT - RF2 1 0 On Off 0 1 Off On 7. For positive voltage control, external DC blocking capacitors are required on all RF ports. 8. Differential voltage, V(state 1) - V(state 0), must be +2.7 V minimum, but must not exceed 8.5 V. 9. 0 = -5 V to +2.3 V, 1 = -2.3 V to +5 V. 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. 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: https://www.macom.com/support MASW-008853 GaAs SPDT 2.7 V High Power Switch DC - 5.0 GHz Rev. V2 Typical Performance Curves, 1000 pF Isolation Insertion Loss 0 0.00 -0.25 -10 -0.50 -20 -0.75 -1.00 -40 -1.25 -1.50 +25 C -40 C +85 C -30 +25 C -40 C +85 C -50 0 1 2 3 4 5 0 1 2 3 4 5 Frequency (GHz) Frequency (GHz) RFC Return Loss 0 Lead-Free SC70 Plastic Package -10 +25 C -40 C +85 C -20 -30 -40 -50 -60 0 1 2 3 4 5 Frequency (GHz) RF1/RF2 Return Loss 0 -10 +25 C -40 C +85 C -20 -30 Reference Application Note M538 for lead-free solder reflow recommendations. Meets JEDEC moisture sensitivity level 1 requirements. -40 -50 -60 0 1 2 3 4 5 Frequency (GHz) 3 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: https://www.macom.com/support MASW-008853 GaAs SPDT 2.7 V High Power Switch DC - 5.0 GHz Rev. V2 M/A-COM Technology Solutions Inc. All rights reserved. Information in this document is provided in connection with M/A-COM Technology Solutions Inc ("MACOM") products. These materials are provided by MACOM as a service to its customers and may be used for informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such products or in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM assumes no responsibility for errors or omissions in these materials. MACOM may make changes to specifications and product descriptions at any time, without notice. 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