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RoHS Compliant 2.5 V GaAs SPDT Switch 0.5 - 3.0 GHz Features * * * * * * * * Low Voltage Operation: 2.5 V Low Insertion Loss: 0.3 dB at 1 GHz Isolation: 34 dB @ 2.4 GHz 0.5 micron GaAs PHEMT Process Lead-Free 1.2 x 1.5 mm 6-Lead PQFN Package 100% Matte Tin Plating over Copper Halogen-Free "Green" Mold Compound RoHS Compliant* and 260C Reflow Compatible MASWSS0167 V2 Functional Schematic Description M/A-COM's MASWSS0167 is a GaAs PHEMT MMIC single pole double throw (SPDT) switch in a lead-free 1.2 x 1.5 mm 6-lead PQFN package. The MASWSS0167 is ideally suited for applications where low control voltage, low insertion loss, moderate isolation, small size and low cost are required. Typical applications are for filter and antenna switching in wireless LAN systems that connect separate receive functions to a common antenna, as well as other handset and general purpose switching applications. The MASWSS0167 is fabricated using a 0.5 micron gate length GaAs PHEMT process. The process features full passivation for performance and reliability. Pin Configuration Pin No. 1 2 3 4 5 6 Pin Name RF1 GND RF2 V2 RFC V1 Description RF In/Out RF Ground RF In/Out Control 2 RF Common Control 1 Absolute Maximum Ratings 2,3 Parameter Absolute Maximum +32 dBm +8.5 volts -40C to +85C -65C to +150C Input Power (0.5 - 3 GHz, 2.5 V Control) Operating Voltage Ordering Information1 Part Number MASWSS0167TR-3000 MASWSS0167SMB Package 3000 piece reel Sample Test Board Operating Temperature Storage Temperature 1. Reference Application Note M513 for reel size information. 2. Exceeding any one or combination of these limits may cause permanent damage to this device. 3. 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 Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. * North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. RoHS Compliant 2.5 V GaAs SPDT Switch 0.5 - 3.0 GHz Electrical Specifications: TA = 25C, VC = 0 V / +2.5 V, Z0 = 50 4 Parameter Insertion Loss 5 MASWSS0167 V2 Test Conditions 1 GHz 2 GHz 3 GHz 1 GHz 2 GHz 3 GHz 0.5 - 3.0 GHz Two Tone, +10 dBm/tone, 5 MHz Spacing, > 50 MHz -- 2.5 GHz, OFDM, QAM-64,54Mbps, EVM=2.5% 2.5 V 3.0 V 5.0 V 10% to 90% RF, 90% to 10% RF 50% control to 90% RF, and 50% control to 10% RF In Band |VC| = 2.5 V Units dB dB dB dB dB dB Ratio dBm dBm dBm dBm dBm nS nS mV A Min. -- -- -- 23 -- -- -- -- -- -- -- -- -- -- -- -- Typ. 0.30 0.40 0.50 25 27 24 1.1 48 28 21.0 23.5 28.5 30 35 60 1 Max. 0.50 -- -- -- -- -- -- -- -- -- -- -- -- -- -- 5 Isolation VSWR IP3 P1dB Linear Pout Trise, Tfall Ton, Toff Transients Control Current 4. For positive voltage control, external DC blocking capacitors are required on all RF ports. 5. Insertion Loss can be optimized by varying the DC blocking capacitor value, e.g. 1000 pF for 100 MHz - 500 MHz, 39 pF for 0.5 GHz - 3 GHz. Truth Table 6 V1 0 1 Handling Procedures V2 1 0 RFC - RF1 On Off RFC - RF2 Off On 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. 6. 0 = 0 0.2 V, 1 = 2.5 to 5 V 2 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. * North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. RoHS Compliant 2.5 V GaAs SPDT Switch 0.5 - 3.0 GHz Typical Performance Curves Insertion Loss 0.8 +25C -40C +85C MASWSS0167 V2 Isolation 40 0.6 30 0.4 20 0.2 10 +25C -40C +85C 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0 0.5 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) Frequency (GHz) Return Loss 0 EVM vs. Pout @ 2.5 GHz 10 10 +25C -40C +85C 8 EVM @ 2.5 V EVM @ 3.0 V EVM @ 5.0 V 6 20 4 30 2 40 0.5 0 1.0 1.5 2.0 2.5 3.0 10 15 20 25 30 35 Frequency (GHz) Pout (dBm) Lead-Free 1.2 x 1.5 mm 6-Lead PQFN 3 Reference Application Note M538 for lead-free solder reflow recommendations. Meets JEDEC moisture sensitivity level 1 requirements. M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. * North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. |
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