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RoHS Compliant GaAs SPDT Switch DC - 3.0 GHz Features * * * * * * * * Low Insertion Loss: 0.3 dB @ 900 MHz Low Current Consumption: <15 A @ +2.5 V Positive or Negative 2.5 to 8 V Control Lead-Free SOT-363 Package 100% Matte Tin Plating over Copper Halogen-Free "Green" Mold Compound 260C Reflow Compatible RoHS* Compliant Version of SW-437 MASWSS0166 V2 Functional Schematic Positive Control Voltage Description M/A-COM's MASWSS0166 is a GaAs monolithic switch in a lead-free SOT-363 surface mount plastic package. The MASWSS0166 is ideally suited for applications where very low power consumption, low insertion loss, very small size and low cost are required. Typical applications are dual band systems that require switching between small signal components such as filter banks, single band LNA's and converters. The MASWSS0166 can be used in applications up to 0.25 Watts in systems such as cellular, PCS, DCS1800, GSM, CDMA, W-CDMA and other analog/digital wireless communications systems. The MASWSS0166 is fabricated using a mature 0.5 micron GaAs PHEMT process. The process features full passivation for increased performance and reliability. Functional Schematic Negative Control Voltage Pin Configuration Pin No. 1 2 3 4 5 Function RF1 GND RF2 V2 RFC V1 Description RF in/out RF Ground RF in/out V Control 2 RF Common V Control 1 Absolute Maximum Ratings Parameter Input Power (0.5-3.0 GHz) 3 V Control 5 V Control Operating Voltage Operating Temperature Storage Temperature 1,2 Absolute Maximum +30 dBm +33 dBm +8.5 Volts -40C to +85C -65C to +150C 6 Ordering Information Part Number MASWSS0166 MASWSS0166TR-3000 MASWSS0166SMB Package Bulk Packaging 3000 piece reel Sample Test Board 1. Exceeding any one or combination of these limits may cause permanent damage to this device. 2. M/A-COM does not recommend sustained operation near these survivability limits. Note: Reference Application Note M513 for reel size information. * 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 GaAs SPDT Switch DC - 3.0 GHz Electrical Specifications: TA = 25C, Vc = 0 V / -2.5 V, Z0 = 503 Parameter Insertion Loss MASWSS0166 V2 Test Conditions DC - 1 GHz 1 - 2 GHz 2 - 3 GHz DC - 1 GHz 1 - 2 GHz 2 - 3 GHz DC - 3 GHz 500 MHz - 3 GHz, Vc = 2.7 V 500 MHz - 3 GHz, Vc = 5 V 2-Tone, 900 MHz, 5 MHz spacing, Vc = 2.7 V 2-Tone 900 MHz, 5 MHz spacing, Vc = 2.7V 10% to 90% RF, 90% to 10% RF 50% Control to 90% RF, 50% Control to 10% RF In-Band Vc = 2.5 V Units dB dB dB dB dB dB Ratio dBm dBm dBm dBm nS nS mV A Min. -- -- -- 19 13 10 -- -- -- -- -- -- -- -- -- Typ. 0.3 0.4 0.55 21 15 12 1.2:1 24 27 81 55 10 20 10 4 Max. 0.4 0.5 0.7 -- -- -- -- -- -- -- -- -- -- -- 15 Isolation VSWR P1dB P1dB Input IP2 Input IP3 Trise, Tfall Ton, Toff Transients Control Current 3. For positive voltage control, external DC blocking capacitors are required on all RF ports. Lead-Free SOT-363 Plastic Package Truth Table 4,5 V1 0 1 V2 1 0 RFC-RF1 On Off RFC-RF2 Off On 4. Differential voltage, V(state 1) - V(state 0), must be +2.5 V minimum and must not exceed 8 V. 5. 0 = -8 V to 0 V, 1 = -5.5 V to 8 V Handling Procedures Please observe the following precautions to avoid damage: Static Sensitivity Reference Application Note M538 for lead-free solder reflow recommendations. 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 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 GaAs SPDT Switch DC - 3.0 GHz Typical Performance Curves Insertion Loss (Negative Voltage Control) 1.0 -40C +25C +85C MASWSS0166 V2 Insertion Loss (Positive Voltage Control) 1.0 -40C +25C +85C 0.8 0.8 0.6 0.6 0.4 0.4 0.2 0.2 0.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) Frequency (GHz) Isolation 40 VSWR 1.5 35 30 1.4 Negative Control Positive Control 1.3 25 1.2 20 15 10 0.0 1.1 0.5 1.0 1.5 2.0 2.5 3.0 1.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) Frequency (GHz) 3 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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