MASWSS0068 SPDT High Isolation CATV Switch Rev. V1 5 - 1000 MHz Features Functional Schematic 75 Ohm Impedance GTGT11 GNGNDD GTGT22 GNGNDD GNGNDD Positive Voltage Control (0 / +5 V) Low Insertion Loss: 0.60 dB at 870 MHz High Isolation: 51 dB at 870 MHz 4 mm FQFP-N 20 Lead Package RF1RF1 RF2RF2 0.5 micron GaAs PHEMT Process GNGNDD GNGNDD Description M/A-COMs MASWSS0068 is a GaAs PHEMT GNGNDD GNGNDD MMIC single pole double throw (SPDT) switch in a low cost 4 mm FQFP-N 20 lead package. The GNGNDD GNGNDD MASWSS0068 is ideally suited for applications where low control voltage, low insertion loss, high G2G2 G1G1 isolation, small size and low cost are required. Typical applications are to replace mechanical relays in CATV systems. This part can be used in all 75 ohm systems operating up to 1.0 GHz. V2V2 V1V1 RFCRFC GNGNDD GNGNDD The MASWSS0068 is fabricated using a 0.5 micron gate length GaAs PHEMT process. The process 2 Absolute Maximum Ratings features full passivation for performance and reliability. Parameter Absolute Maximum Max Input Power +32 dBm 1 Ordering Information (5 - 1000 MHz, 5 V Control) Operating Voltage 8.5 volts Part Number Package o o Operating Temperature -40 C to +85 C MASWSS0068 FQFP-N 20 Lead Plastic Package o o Storage Temperature -65 C to +150 C MASWSS0068TR 7 inch, 1000 piece reel 2. Exceeding any one or combination of these limits may cause permanent damage to this device. MASWSS0068TR-3000 13 inch, 3000 piece reel Sample Test Board MASWSS0068SMB (Includes 5 Samples) 3,4 Truth Table 1. Reference Application Note M513 for reel size information. V1 V2 RFC - RF1 RFC - RF2 1 0 On Off 0 1 Off On 3. External 0.01 F DC blocking capacitors are required on all RF In/Out and RF Ground ports. 4. 0 = 0 V + 0.2 V 1 = +2.5 V to +5 V. 1 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions North America Tel: 800.366.2266 / Fax: 978.366.2266 is considering for development. Performance is based on target specifications, simulated results, Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 and/or prototype 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 Technology Visit www.macomtech.com for additional data sheets and product information. Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MASWSS0068 SPDT High Isolation CATV Switch Rev. V1 5 - 1000 MHz 5 Application Schematic Pin Configuration PIN No. PIN Name Description C6C6 C7C7 1 RF1 RF In/Out GTGT22 GTGT11 2 GND Ground GNDGNDGNDGND GNGNDD GNGNGNGNDDDD 3 GND Ground C1C1 C2C2 RF2RF2 RFRF11 4 GND Ground 5 G1 RF Ground GNGNGNGNDDDD GNGNGNGNDDDD 6 V1 Control 1 GNGNDD GNGNDD 7 GND Ground GNDGNDGNDGND GNDGNDGNDGND 8 RFC RF In/Out G2G2 G1G1 9 GND Ground 10 V2 Control 2 C5C5 C4C4 GNGNGNGNDDDD GNDGNDGNDGND RFCRFC 11 G2 RF Ground V2V2 V1V1 12 GND Ground C8C8 C9C9 C3C3 13 GND Ground 14 GND Ground C1 C3 = 0.01 uF, RF Bypass Capacitors 15 RF2 RF In/Out C4 C9 = 0.01 uF, Logic Control Decoupling Capacitors (All capacitors are Panasonic ECJ-OEF1H1032 or equivalent) 16 GND Ground 17 GT2 RF Ground 18 GND Ground 19 GT1 RF Ground 20 GND Ground Qualification Qualified to M/A-COM Specification Rel 201, Process Flow 2. Handling Procedures 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. Use proper ESD control precautions when handling these devices. 2 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions North America Tel: 800.366.2266 / Fax: 978.366.2266 is considering for development. Performance is based on target specifications, simulated results, Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 and/or prototype 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 Technology Visit www.macomtech.com for additional data sheets and product information. Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice.