MASW-008853 GaAs SPDT 2.7 V High Power Switch Rev. V2 DC - 5.0 GHz Features Functional Block Diagram Low Voltage Operation: 2.7 V Pin 1 Pin 6 High Power: +38dBm (typ) P0.1dB High IP3: +56 dBm RF1 V1 Low Insertion Loss: 0.25 dB 1 GHz 39 pF High Isolation: 25 dB 1 GHz Lead-Free SC70 Package 100% Matte Tin Plating over Copper GND RFC 39 pF Halogen-Free Green Mold Compound RoHS* Compliant and 260C Reflow Compatible RF2 V2 Description 39 pF M/A-COMs 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 Pin Configuration loss, high isolation, small size, and low cost are required. Pin No. Pin Name Description 1 RF1 RF Port 1 Typical applications are for CDMA handset systems 2 GND RF Ground that connect separate transceiver and/or GPS functions to a common antenna, as well as other 3 RF2 RF Port 2 related handset and general purpose applications. 4 V2 Vcontrol 2 The MASW-008853 can be used in all systems operating up to 5.0 GHz requiring high power at low 5 RFC RF Common control voltage. 6 V1 Vcontrol 1 The MASW-008853 is fabricated using a 0.5 micron gate length GaAs pHEMT process. The process 3,4 Absolute Maximum Ratings features full passivation for performance and reliability. Parameter Absolute Maximum 1,2 Input Power Ordering Information +38 dBm (0.5 - 3 GHz, 3 V Control) 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 3. Exceeding any one or combination of these limits may cause permanent damage to this device. 1. Reference Application Note M513 for reel size information. 4. M/A-COM does not recommend sustained operation near 2. All sample boards include 5 loose parts. these survivability limits. * Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. 11 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: MASW-008853 GaAs SPDT 2.7 V High Power Switch Rev. V2 DC - 5.0 GHz 5 Electrical Specifications: T = 25C, V = 0 V/2.7 V, Z = 50 A C 0 Parameter Test Conditions Units Min. Typ. Max. 1 GHz dB 0.30 0.65 2 GHz dB 0.36 6 Insertion Loss 3 GHz dB 0.45 4 GHz dB 0.70 5 GHz dB 1.10 1 GHz dB 23 25 2 GHz dB 19 Isolation 3 GHz dB 15 4 GHz dB 13 5 GHz dB 11 Return Loss DC 3 GHz dB 20 825 MHz IP3 dBm 56 Two Tone, +24 dBm Total Pin, 5 MHz Spacing Two-tone signal input: Tx1 = +22 dBm 820 MHz, Tx2 = +22 dBm 821 MHz, dBm -99 R interfere = -23 dBm 869 MHz X Cross Modulation Two-tone signal input: Tx1 = +18 dBm 1880 MHz, Tx2 = +18 dBm 1881 MHz, dBm -94 R interfere = -23 dBm 1960 MHz X P0.1dB 1 GHz dBm 38 Trise, Tfall 10% to 90% RF, 90% to 10% RF nS 70 50% control to 90% RF, Ton, Toff nS 100 50% control to 10% RF Transients In Band mV 25 Control Current V = 2.7 V A 5 20 C 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. 7,8,9 Qualification Truth Table Qualified to M/A-COM specification REL-201, V1 V2 ANT RF1 ANT - RF2 Process Flow 2. 1 0 On Off Handling Procedures 0 1 Off On 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 Static Sensitivity minimum, but must not exceed 8.5 V. 9. 0 = -5 V to +2.3 V, 1 = -2.3 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. 22 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: