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| MASW-008853 GaAs SPDT 2.7 V High Power Switch DC - 5.0 GHz Features * * * * * * * * * Low Voltage Operation: 2.7 V High IP3: +56 dBm Low Insertion Loss: 0.25 dB @ DC - 1 GHz High Isolation: 25 dB @ 1 GHz 0.5 micron GaAs PHEMT Process Lead-Free SC70 Package 100% Matte Tin Plating over Copper Halogen-Free "Green" Mold Compound RoHS* Compliant and 260C Reflow Compatible M/A-COM Products Rev. V1 Functional Block Diagram Pin 1 Pin 6 RF1 39 pF V1 GND RFC 39 pF Description 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. 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 3 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. RF2 39 pF V2 Pin Configuration Pin No. 1 2 3 4 5 6 Pin Name RF1 GND RF2 V2 RFC V1 Description RF Port 1 RF Ground RF Port 2 Vcontrol 2 RF Common Vcontrol 1 Absolute Maximum Ratings 3,4 Parameter Input Power (0.5 - 3 GHz, 3 V Control) Absolute Maximum +38 dBm +8.5 volts -40C to +85C -65C to +150C Ordering Information 1,2 Part Number MASW-008853-000000 MASW-008853-TR3000 MASW-008853-001SMB Package Bulk Packaging 3000 piece reel Sample Test Board Operating Voltage Operating Temperature Storage Temperature 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 ADVANCED: Data Sheets contain information regarding a product M/A-COM is considering for * North America Tel: 800.366.2266 / Fax: 978.366.2266 development. Performance is based on target specifications, simulated results, and/or prototype * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 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 has under developVisit www.macom.com for additional data sheets and product information. ment. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or volume is not guaranteed. information contained herein without notice. MASW-008853 GaAs SPDT 2.7 V High Power Switch DC - 5.0 GHz Electrical Specifications: TA = 25C, Vc = 0 V/2.7 V, Z0 = 50 5 Parameter Insertion Loss6 Test Conditions DC - 1 GHz 1 - 2 GHz 2 - 3 GHz DC - 1 GHz 1 - 2 GHz 2 - 3 GHz DC - 3 GHz 825 MHz Two Tone, +24 dBm Total Pin, 5 MHz Spacing For Cell Band: Two-tone signal input: Tx1 = +22 dBm @ 820 MHz, Tx2 = +22 dBm @ 821 MHz, RX interfere = -23 dBm @ 869 MHz. For PCS Band: Two-tone signal input: Tx1 = +18 dBm @ 1880 MHz, Tx2 = +18 dBm @ 1881 MHz, RX interfere = -23 dBm @ 1960 MHz. 1 GHz 10% to 90% RF, 90% to 10% RF 50% control to 90% RF, 50% control to 10% RF In Band Vc = 2.7 V Units dB dB dB dB dB dB dB dBm Min. -- -- -- 23 -- -- -- -- Typ. 0.25 0.35 0.40 25 19 15 20 56 Max. 0.65 -- -- -- -- -- -- -- M/A-COM Products Rev. V1 Isolation Return Loss IP3 dBm -- -99 -- Cross Modulation dBm -- -94 -- P0.1dB Trise, Tfall Ton, Toff Transients Control Current dBm nS nS mV A -- -- -- -- -- 38 70 100 25 5 -- -- -- -- 20 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 V1 V2 ANT- RF1 ANT - RF2 Qualification Qualified to M/A-COM specification REL-201, Process Flow -2. 1 0 0 1 On Off Off On Handling Procedures Please observe the following precautions to avoid damage: 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. 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 is considering for * North America Tel: 800.366.2266 / Fax: 978.366.2266 development. Performance is based on target specifications, simulated results, and/or prototype * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 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 has under developVisit www.macom.com for additional data sheets and product information. ment. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or volume is not guaranteed. information contained herein without notice. MASW-008853 GaAs SPDT 2.7 V High Power Switch DC - 5.0 GHz Typical Performance Curves, 1000 pF Insertion Loss 0.00 -0.25 -0.50 M/A-COM Products Rev. V1 Isolation 0 -10 -20 -0.75 -1.00 -1.25 -1.50 0 1 2 3 4 5 +25 C -40 C +85 C -30 +25 C -40 C +85 C -40 -50 0 1 2 3 4 5 Frequency (GHz) Frequency (GHz) RFC Return Loss 0 -10 -20 -30 -40 -50 -60 0 1 2 3 4 5 +25 C -40 C +85 C Lead-Free SC70 Plastic Package Frequency (GHz) RF1/RF2 Return Loss 0 -10 -20 -30 +25 C -40 C +85 C -40 -50 -60 0 1 2 3 4 5 Reference Application Note M538 for lead-free solder reflow recommendations. Meets JEDEC moisture sensitivity level 1 requirements. Frequency (GHz) 3 ADVANCED: Data Sheets contain information regarding a product M/A-COM is considering for * North America Tel: 800.366.2266 / Fax: 978.366.2266 development. Performance is based on target specifications, simulated results, and/or prototype * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 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 has under developVisit www.macom.com for additional data sheets and product information. ment. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or volume is not guaranteed. information contained herein without notice. |
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