MAAM-011156 Amplifier, CATV Return Path Differential Rev. V3 5 - 300 MHz Features Functional Schematic 19 dB Gain 7 dB Noise Figure 8 V Bias Low Distortion 16 15 14 13 Wide Bandwidth for DOCSIS 3.1 Lead-Free 3 mm 16-lead PQFN Package RF + 1 12 FDBK+ IN Halogen-Free Green Mold Compound RoHS* Compliant N/C 2 11 RF + OUT N/C 3 10 RF - OUT Description The MAAM-011156 is a GaAs single stage RF - IN 4 9 FDBK- differential amplifier assembled in a lead-free 3 mm 16-lead PQFN plastic package. This amplifier 5 6 7 8 provides 19 dB of gain while biased at 8 volts and also offers a power down function. The amplifier provides excellent linearity and high output power with greater than 30 dB MER for 64 QAM modulation with 16 channels and 58 dBmV per Pin Designations channel. Pin Function Function It is ideally suited for use in CATV return path 1 RF + RF Input+ IN amplifier applications especially the wide bandwidth of DOCSIS 3.1. 2 N/C No Connection 3 N/C No Connection 4 RF - RF Input- IN 5 V Bias Voltage CC 6 EN Enable 1,2 Ordering Information 7 RF A- RF Input Node A- Part Number Package 8 RF B- RF Input Node B- 9 FDBK- Feedback- MAAM-011156-TR1000 1000 piece reel 10 RF - RF Output- OUT MAAM-011156-TR3000 3000 piece reel 11 RF + RF Output+ OUT MAAM-011156-001SMB Sample Board 12 FDBK+ Feedback+ 1. Reference Application Note M513 for reel size information. 13 RF B+ RF Input Node B+ 2. All sample boards include 5 loose parts. 14 RF A+ RF Input Node A+ 15 N/C No Connection 16 N/C No Connection 3 17 Paddle Ground *Restrictions on Hazardous Substances, 3. The exposed paddle centered on the package bottom must European Union Directive 2011/65/EU. be connected to RF and DC ground. 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-011156 Amplifier, CATV Return Path Differential Rev. V3 5 - 300 MHz Electrical Specifications: T = 25C, V = 8 V, EN = 5 V A CC Parameter Test Conditions Units Min. Typ. Max. -10 dBm P , 100 MHz 18.5 19.5 21.5 IN Gain dB -10 dBm P , 250 MHz 18.0 19.5 21.0 IN Noise Figure 5 - 300 MHz dB 7 Input Return Loss 5 - 300 MHz dB 20 Output Return Loss 5 - 300 MHz dB 18 Reverse Isolation 5 - 300 MHz dB 26 64 QAM MER 16 Channels (5 - 250 MHz), 57 dBmV/Ch. dBm 30 35 P1dB 5 - 300 MHz dBm 28 Two tones at 1 MHz spacing, OIP3 dBm 44 P = +12 dBm per tone, 200 MHz OUT Two tones at 1 MHz spacing, OIP2 dBm 78 P = +12 dBm per tone, 5 - 300 MHz OUT I V = +8 V,EN = 5 V mA 210 240 CC CC I V = +8 V, EN = 0 V mA 1 CC OFF CC 4,5 Absolute Maximum Ratings Parameter Absolute Maximum Input Power 11 dBm Handling Procedures Please observe the following precautions to avoid Bias Voltage 10 V damage: 6,7 Junction Temperature +150C Static Sensitivity Operating Temperature -40C to +85C Gallium Arsenide Integrated Circuits are sensitive to electrostatic discharge (ESD) and can be Storage Temperature -65C to +125C damaged by static electricity. Proper ESD control 4. Exceeding any one or combination of these limits may cause techniques should be used when handling these permanent damage to this device. HBM Class 1B devices. 5. MACOM does not recommend sustained operation near these survivability limits. 6. Operating at nominal conditions with T 150C will ensure J 6 MTTF > 1 x 10 hours. 7. Junction Temperature (T ) = T + jc * (V * I) J C Typical thermal resistance ( jc) = 16 CW. a) For T = +25C, C T = 52C 8 V, 210 mA J b) For T = +85C, C T = 112C 8 V, 210 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: