MAAM-011229 Broadband Low Noise Amplifier Rev. V2 0.05 - 4 GHz Features Functional Block Diagram 19 dB flat Broadband Gain to 3.25 GHz Low Noise Figure: 1.3 dB 1.2 GHz 1.8 dB 3.25 GHz N/C 1 8 N/C High Linearity OIP3: 36 dBm 1.2 GHz RF / OUT RF 2 7 IN 33 dBm 3.25 GHz V DD Internal Matching to 50 Single Voltage Bias: 3 - 5 V BIAS N/C 3 6 N/C Integrated Active Bias Circuit Current Adjustable 20 - 120 mA I N/C 4 5 ADJ Lead-Free 2 mm 8-Lead PDFN Package Halogen-Free Green Mold Compound RoHS* Compliant Power Down Option 3 Pin Configuration Description The MAAM-011229 is a broadband high dynamic Pin No. Pin Name Description range, single stage MMIC LNA assembled in a lead- free 2 mm 8 Lead PDFN plastic package. The 1 N/C No Connection amplifier is internally matched to provide flat gain and excellent return losses to 3.25 GHz without any 2 RF RF Input IN external matching components. Use of external 3 N/C No Connection matching could extend usable frequency range beyond 4 GHz. 4 N/C No Connection This low noise amplifier has an integrated active 5 I Bias Current Adjust ADJ bias circuit allowing direct connection to 3 V or 5 V bias and minimizing variations over temperature and 6 N/C No Connection process. The bias current can be adjusted with an optional external resistor, so the user can customize 7 RF / V RF Output / Drain Voltage OUT DD the power consumption to fit the application. I pin ADJ 8 N/C No Connection can be utilized as an enable pin to power the device up and down during operation. 4 9 Pad Ground 3. MACOM recommends connecting all No Connection (N/C) 1,2 pins to ground. Ordering Information 4. The exposed pad centered on the package bottom must be connected to RF, DC and thermal ground. Part Number Package MAAM-011229-TR1000 1000 piece reel MAAM-011229-TR3000 3000 piece reel MAAM-011229-SMB Sample Board 1. Reference Application Note M513 for reel size information. 2. All sample boards include 5 loose parts. *Restrictions on Hazardous Substances, European Union Directive 2011/65/EU. 11 1 MACOM 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-011229 Broadband Low Noise Amplifier Rev. V2 0.05 - 4 GHz Electrical Specifications: V = 5 V, +25C, Z = 50 , Typical Application Circuit DD 0 Parameter Test Conditions Units Min. Typ. Max. 0.05 - 3.25 GHz 17 19 Gain dB 4 GHz 18 0.05 - 1.2 GHz 1.3 Noise Figure 1.2 - 3.25 GHz dB 1.6 2.2 4 GHz 2.1 Input Return Loss 0.05 - 3.25 GHz dB 16 Output Return Loss 0.05 - 3.25 GHz dB 14 P = -15 dBm per tone, 6 MHz spacing IN Output IP3 0.05 - 1.2 GHz dBm 36 1.2 - 3.25 GHz 33 P = -15 dBm per tone, 6 MHz spacing IN Output IP2 0.05 - 1.2 GHz dBm 45 1.2 - 3.25 GHz 36 0.05 - 1.2 GHz 19.5 Output P1dB dBm 1.2 - 3.25 GHz 18.5 Current I mA 80 115 DD 7,8 Maximum Operating Conditions Absolute Maximum Ratings Parameter Absolute Maximum Parameter Absolute Maximum RF Input Power CW 4 dBm RF Input Power CW 30 dBm V 7 V V 8 V DD DD 5 Operating Temperature -40C to +85C Storage Temperature -55C to +150C 6 6 Junction Temperature +150C Junction Temperature +175C 5. Operating at nominal conditions with T 150C will ensure J 7. Exceeding any one or combination of these limits may cause 6 MTTF > 1 x 10 hours. permanent damage to this device. 6. Junction Temperature (T ) = T + * ((V * I) - (P - P )) J C JC OUT IN 8. MACOM does not recommend sustained operation near these survivability limits. Typical thermal resistance ( ) = 85C/W JC a) For T = +25C, C T = 59C 5 V, 80 mA J Handling Procedures b) For T = +85C, C T = 119C 5 V, 80 mA Please observe the following precautions to avoid J damage: Static Sensitivity 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. 22 2 MACOM 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: