MAAM-008818 Broadband CATV Single Ended 2-Way Active Splitter Rev. V2 50 - 1100 MHz Features Functional Schematic 2-Way Splitter Single Ended Input and Outputs 3 dB Gain +15 dBmV /Channel Input 4 dB Noise Figure Single +5 Volt Supply Lead-Free 2 mm 8-Lead PDFN Package Halogen-Free Green Mold Compound RoHS* Compliant and 260C Reflow Compatible Description The MAAM-008818 CATV 2-way active splitter is a GaAs MMIC which exhibits low noise figure and distortion in a lead-free 2mm 8-lead PDFN plastic package. The design features 75 inputs and outputs. The MAAM-008818 is ideally suited for multi-tuner set top boxes, home gateways, and other broadband Pin Configuration internet based appliances. Pin No. Pin Name Description The MAAM-008818 is fabricated using M/A-COM 1 OUT1 RF Output 1 Technology Solutions pHEMT process to realize low 2 N/C No Connection noise and low distortion. The process features full 3 N/C No Connection passivation for robust performance and reliability. 4 FB Feedback/Bias 5 IN RF Input 1,2 6 N/C No Connection Ordering Information 7 N/C No Connection Part Number Package 8 OUT2 RF Output 2 MAAM-008818-TR1000 1000 piece reel 3 9 Paddle RF and DC Ground MAAM-008818-TR3000 3000 piece reel 3. The exposed pad centered on the package bottom must be MAAM-008818-001SMB Sample Test Board connected to RF and DC ground. 1. Reference Application Note M513 for reel size information. 2. All sample boards include 5 loose parts. * 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: MAAM-008818 Broadband CATV Single Ended 2-Way Active Splitter Rev. V2 50 - 1100 MHz Electrical Specifications: Freq. = 1000 MHz, T = 25C, V = +5 Volts, Z = 75 A DD 0 Parameter Test Conditions Units Min. Typ. Max. Gain IN to OUT1, IN to OUT2 dB 2.8 3.6 4.8 Gain Flatness IN to OUT1, IN to OUT2 dB 0.6 Noise Figure IN to OUT1, IN to OUT2 dB 4 Input Return Loss IN dB 12 Output Return Loss OUT1, OUT2 dB 17 Composite Triple Beat, CTB 132 Channels, +15 dBm V / Channel at the input dBc -63 Composite Second Order, CSO 132 Channels, +15 dBm V / Channel at the input dBc -60 Reverse Isolation OUT1 to IN, OUT2 to IN dB 28 Output to Output Isolation OUT1 to OUT2 dB 21 P1dB IN to OUT1, IN to OUT2 dBm 9 500 MHz, 2-tone, 6 MHz spacing, -15 dBm Pout Output IP3 dBm 25 IN to OUT1, IN to OUT2 500 MHz, 2-tone, 6 MHz spacing, -15 dBm Pout Output IP2 dBm 46 IN to OUT1, IN to OUT2 I V = +5 Volts mA 120 150 DD DD 4,5,6,7 Absolute Maximum Ratings Handling Procedures Please observe the following precautions to avoid Parameter Absolute Maximum damage: Max Input Power +12 dBm Static Sensitivity Vbias +10.0 V Gallium Arsenide Integrated Circuits are sensitive Operating Temperature -20C to +85C to electrostatic discharge (ESD) and can be damaged by static electricity. Proper ESD control Storage Temperature -65C to +150C techniques should be used when handling these devices. 4. Exceeding any one or combination of these limits may cause permanent damage to this device. 5. M/A-COM Technology Solutions does not recommend sustained operation near these survivability limits. 6 6. These operating conditions will ensure MTTF > 1 x 10 hours. 7. Junction Temperature (T ) = T + jc * ((V * I) - (P - P )) J C OUT IN Typical thermal resistance ( jc) = 77 C/W. a) For T = 25C, C T = 71 C 5 V, 120 mA J b) For T = 85C, C T = 127 C 5 V, 110 mA J 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: