MASWSS0181 GaAs SPDT 2.5 V High Power Switch DC - 3.0 GHz Features Rev. V3 Functional Schematic Low Voltage Operation: 2.5 V Harmonics: <-67 dBc @ +34 dBm & 1 GHz Low Insertion Loss: 0.40 dB @ 1 GHz High Isolation: 20 dB @ 2 GHz 0.5 micron GaAs pHEMT Process Lead-Free SOT-26 Package 100% Matte Tin Plating over Copper Halogen-Free "Green" Mold Compound 260C Reflow Compatible RoHS* Compliant Version of MASWSS0006 Pin 1 Pin 6 RF1 V1 GND RFC RF2 V2 100 pF 100 pF 100 pF Description The MASWSS0181 is a GaAs PHEMT MMIC single pole two throw (SPDT) high power switch in a lead-free SOT-26 package. The MASWSS0181 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 Pin # Pin Name Description 1 RF1 RF Port 1 2 GND RF Ground 3 RF2 RF Port 2 4 V2 Control 2 5 RFC RF Common Port 6 V1 Control 1 Typical applications are for GSM and DCS handset systems that connect separate transmit and receive functions to a common antenna, as well as other related handset and general purpose applications. This part can be used in all systems operating up to 3 GHz requiring high power at low control voltage. The MASWSS0181 is fabricated using a 0.5 micron gate length GaAs pHEMT process. The process features full passivation for performance and reliability. Absolute Maximum Ratings2,3 Ordering Information1 Part Number Package Parameter Absolute Maximum MASWSS0181 Bulk Packaging Input Power (0.5 - 3 GHz, 2.5 V Control) 38 dBm MASWSS0181TR-3000 3000 piece reel Voltage 8.5 V MASWSS0181SMB Sample Test Board Operating Temperature -40C to +85C Storage Temperature -65C to +150C 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. MACOM does not recommend sustained operation near these survivability limits. 1 * Restrictions on Hazardous Substances, compliant to current RoHS EU directive. MACOM 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 DC-0008095 MASWSS0181 GaAs SPDT 2.5 V High Power Switch DC - 3.0 GHz Rev. V3 Electrical Specifications: TA = 25C, VC = 0 V / 2.5 V, Z0 = 50 4 Parameter Test Conditions Units Min. Typ. Max. Insertion Loss5 DC - 1 GHz 1 - 2 GHz 2 - 3 GHz dB -- 0.40 0.50 0.75 0.65 -- -- Isolation DC - 1 GHz 1 - 2 GHz 2 - 3 GHz dB 23.0 -- -- 26 20 16 -- Return Loss DC - 2 GHz 2 - 3 GHz dB -- 20 16 -- IP3 Two Tone, +26 dBm / tone, 5 MHz Spacing, >50 MHz dBm -- 57 -- P0.1dB -- dBm -- 39 -- Harmonic 1 GHz, PIN = 34 dBm dBc -- -75 -- 3rd Harmonic 1 GHz, PIN = 34 dBm dBc -- -75 -67 TRISE, TFALL 10% to 90% RF, 90% to 10% RF s -- 0.04 -- TON, TOFF 50% control to 90% RF, and 50% control to 10% RF s -- 0.06 -- Transients In Band mV -- 50 -- Control Current -- A -- -- 50 2 nd 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 - 500 MHz, 100 pF for 0.5 - 3 GHz. Qualification Qualified to MACOM specification REL-201, Process Flow -2. Handling Procedures Please observe the following precautions to avoid damage: Static Sensitivity Truth Table6,7 V1 V2 ANT- RF1 ANT - RF2 1 0 On Off 0 1 Off On 6. Differential voltage, V (state 1) - V (state 0), must be +2.5 V minimum and must not exceed +8 V. 7. 0 = -5 V to 2.5 V, 1 = -2.5 V to +5 V. 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 MACOM 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 DC-0008095 MASWSS0181 GaAs SPDT 2.5 V High Power Switch DC - 3.0 GHz Rev. V3 Typical Performance Curves vs. Temperature, 100 pF blocking capacitors Isolation vs. Frequency Insertion Loss vs. Frequency 1.0 40 +25C -40C +85C 0.6 0.4 20 10 0.2 0.0 +25C -40C +85C 30 Isolation (dB) Insertion Loss (dB) 0.8 0.0 0.5 1.0 1.5 2.0 2.5 0 3.0 0.0 0.5 Frequency (GHz) 2.0 2.5 3.0 3rd Harmonic vs. Control Voltage, PIN = 34 dBm CW, 1 GHz -60 -60 +25C -40C +85C -65 Relative Harmonic (dBc) Relative Harmonic (dBc) 1.5 Frequency (GHz) 2nd Harmonic vs. Control Voltage, PIN = 34 dBm CW, 1 GHz -70 -75 -80 -85 -90 1.0 2.0 2.5 3.0 3.5 VC (V) 4.0 4.5 5.0 +25C -40C +85C -65 -70 -75 -80 -85 -90 2.0 2.5 3.0 3.5 4.0 4.5 5.0 VC (V) 3 MACOM 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 DC-0008095 MASWSS0181 GaAs SPDT 2.5 V High Power Switch DC - 3.0 GHz Rev. V3 Lead-Free SOT-26 Plastic Package Reference Application Note M538 for lead-free solder reflow recommendations. 4 MACOM 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 DC-0008095 MASWSS0181 GaAs SPDT 2.5 V High Power Switch DC - 3.0 GHz Rev. V3 MACOM Technology Solutions Inc. All rights reserved. Information in this document is provided in connection with MACOM 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. MACOM makes no commitment to update the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise, to any intellectual property rights is granted by this document. THESE MATERIALS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, RELATING TO SALE AND/OR USE OF MACOM PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, CONSEQUENTIAL OR INCIDENTAL DAMAGES, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. MACOM FURTHER DOES NOT WARRANT THE ACCURACY OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN THESE MATERIALS. MACOM SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS, WHICH MAY RESULT FROM THE USE OF THESE MATERIALS. MACOM products are not intended for use in medical, lifesaving or life sustaining applications. MACOM customers using or selling MACOM products for use in such applications do so at their own risk and agree to fully indemnify MACOM for any damages resulting from such improper use or sale. 5 MACOM 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 DC-0008095