MASWSS0103 SPDT High Isolation CATV Switch Rev V1 5 1000 MHz Features Functional Schematic 75 Ohm Impedance G1G1 V1V1 V2V2 V1V1 G2G2 Input Terminated Positive Voltage Control High Isolation: 65 dB at 870 MHz GNDGND GNDGND 0.5 micron GaAs PHEMT Process Lead-Free 4 mm 20-Lead PQFN Package GNDGND GNDGND 100% Matte Tin Plating over Copper RF2RF2 RF1RF1 Halogen-Free Green Mold Compound RoHS* Compliant and 260C Reflow Compatible GNDGND GNDGND GTGT22 GTGT11 Description M/A-COMs MASWSS0103 is a GaAs PHEMT GI1GI1 GNDGND RFCRFC GNDGND GI2GI2 MMIC single pole double throw (SPDT) switch in a lead-free 4 mm 20-lead PQFN package. The MASWSS0103 is ideally suited for applications 1 Pin Configuration where low control voltage, high isolation, small size and low cost are required. Pin No. Pin Name Description 1 GND Ground Typical applications are to replace mechanical 2 GND Ground relays in CATV systems. This part can be used in all 75 systems operating up to 1 GHz. 3 RF1 RF Port 1 4 GND Ground The MASWSS0103 is fabricated using a 0.5 micron 5 GT1 RF Ground gate length GaAs PHEMT process. The process features full passivation for performance and 6 GI1 RF Ground reliability. 7 GND Ground 8 RFC RF Common Port 9 GND Ground Ordering Information 10 GI2 RF Ground 11 GT2 RF Ground Part Number Package 12 GND Ground MASWSS0103TR-3000 13 inch, 3000 piece reel 13 RF2 RF Port 2 MASWSS0103SMB Sample Test Board 14 GND Ground (Includes 5 Samples) 15 GND Ground 1: Reference Application Note M513 for reel size information. 16 G2 RF Ground 17 V1 Control 1 18 V2 Control 2 19 V1 Control 1 20 G1 RF Ground 1. The exposed pad centered on the package bottom must be connected to RF and DC ground. * Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. 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: MASWSS0103 SPDT High Isolation CATV Switch Rev V1 5 1000 MHz 2 Electrical Specifications: T = 25C, Z = 75 , V = 0 V / 2.9 V, P = 10 dBm A 0 C IN Parameter Test Conditions Units Min. Typ. Max. Insertion Loss 5 - 50 MHz dB 0.75 50 - 1000 MHz dB 1.0 1.2 Isolation 5 - 50 MHz dB 100 50 - 1000 MHz dB 60 63 Return Loss (On) 5 - 50 MHz dB 28 50 - 1000 MHz dB 16 Return Loss (Off) 5 - 50 MHz dB 26 50 - 1000 MHz dB 16 IP3 Two Tone, +15 dBm/tone, 6 MHz spacing, > 50 MHz V = 0 V / 2.9 V dBm 47 C V = 0 V / 5.0 V dBm 52 C Trise, Tfall 10% to 90% RF, 90% to 10% RF nS 8 Ton, Toff 50% control to 90% RF, 50% control to 10% RF nS 18 Transients In Band mV 70 Control Current V = 2.9 V A 5 10 C 2. External 0.01 F DC blocking capacitors are required on all RF In/Out and RF ground ports. See Application Schematic. 3,4 Absolute Maximum Ratings Application Schematic Parameter Absolute Maximum C10C10 C11C11 Input Power +32 dBm (5 - 1000 MHz, 2.9 V Control) C9C9 C4C4 G1G1 G2G2 Operating Voltage +8.5 volts V1V1 V2V2 V1V1 Operating Temperature -40C to +85C GGNNDD GGNNDD Storage Temperature -65C to +150C GGNNDD GGNNDD C1C1 C2C2 RFRF11 RFRF22 3. Exceeding any one or combination of these limits may cause permanent damage. GGGGNNNNDDDD GGGGNNNNDDDD 4. M/A-COM does not recommend sustained operation near these survivability limits. GGTT11 GGTT22 C5C5 C8C8 GGGGNNNNDDDD GGGGNNNNDDDD 5 RFRFCC GGII22 GGII11 Truth Table C6C6 C7C7 C3C3 V1 V2 RFC - RF1 RFC - RF2 C1 - C9 = 0.01 F, RF Bypass Capacitors 1 0 On Off C10 - C11 = 0.01 F, Logic Control Decoupling Capacitors 0 1 Off On 5. 1 = +2.9 to +5 V, 0 = 0 + 0.2 V. 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: