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RoHS Compliant RF Driver Amplifier 250 - 4000 MHz Features * * * * * * * * Broadband High Gain Operation Optimized Performance for WiMax Applications Excellent EVM Performance: 1.5% @ 21 dBm High Efficiency Lead-Free 4x4 mm PQFN Package 100% Matte Tin Plating over Copper Halogen-Free "Green" Mold Compound RoHS* Compliant and 260C Reflow Compatible MAAMSS0073 V1 Functional Block Diagram Description M/A-COM's MAAMSS0073 RF driver amplifier is a two-stage GaAs MMIC which exhibits exceptional linearity performance as well as high gain in a leadfree 4x4 mm PQFN surface mount plastic package. The device is biased with a single +5 volt supply and consumes 490 mA typically. The MAAMSS0073 is fabricated using a high linearity HBT process to realize low current and high power functionality. The process features full passivation for increased performance and reliability. The MAAMSS0073 can be externally tuned for operation anywhere within the 250 to 4000 MHz frequency band. Pin Configuration Pin No. 1 2 3 4 5 Pin Name N/C N/C RFIN N/C N/C N/C N/C N/C N/C RFOUT / VCC2 RFOUT / VCC2 N/C N/C RFIN2 RFOUT/VCC1 N/C Paddle4 Description No Connection No Connection Amplifier Input No Connection No Connection No Connection No Connection No Connection No Connection Amplifier Output & 2nd Stage VCC Amplifier Output & 2nd Stage VCC No Connection No Connection 2nd Stage RF Input 1st Stage VCC & RF Output No Connection RF and DC Ground Ordering Information 1 Part Number MAAMSS0073TR-3000 MAAM-000073-000SMB MAAM-000073-001SMB Package 3000 piece reel Sample Only, General Frequency 3500 MHz Configuration 6 7 8 9 10 11 12 13 14 15 16 17 1. Reference Application Note M513 for reel size information. Absolute Maximum Ratings Parameter RF Output Power Voltage Storage Temperature Junction Temperature 2,3 Absolute Maximum +32 dBm 6 volts -65C to +150C 200C 2. Exceeding any one or combination of these limits may cause permanent damage to this device. 3. M/A-COM does not recommend sustained operation near these survivability limits. 1 4. 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. M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. * North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. RoHS Compliant RF Driver Amplifier 250 - 4000 MHz Electrical Specifications: VCC = +5 V, TA = 25C, Z0 = 50 Parameter Gain Input Return Loss Output Return Loss Output P1dB Output IP3 EVM Noise Figure Quiescent Current Current MAAMSS0073 V1 Test Conditions 3500 MHz 3500 MHz 3500 MHz 3500 MHz (+23 dBm / tone, 1 MHz spacing) 3500 MHz +21 dBm channel power 54 Mbps OFDM (includes 1% system level) 3500 MHz +5 V (+23 dBm / tone, 1 MHz spacing) 3500 MHz Units dB dB dB dBm dBm % rms dB mA mA Min. 21 -- -- -- 38 -- -- -- -- Typ. 23 10 7 29 43 1.5 3.8 490 590 Max. -- -- -- -- -- -- -- -- 750 Application Schematic 3300 - 3800 MHz Maximum Operating Conditions 5 Parameter Junction Temperature 6 RF Output Power Operating Temperature Maximum Operating Conditions 160C +32 dBm -40C to +85C 5. Operating at or within these conditions will ensure MTTF > 1 x 106 hours. 6. Typical thermal resistance (jc) = 35C/W. Sample Board MAAMSS0073 External Parts List Component C7 C1 C2 C3,C8,C9 C4,C5,C6 Value 1000 pF 1.5 pF 2.2 pF 1.0 pF 0.1 F 3.3 F 3.6 nH 0 Case Size Manufacturer 0402 0402 0402 0402 0402 0402 0402 0402 50 , 34.3 @ 3500 MHz 50 , 21 @ 3500 MHz Murata Murata Murata Murata Murata Murata Coilcraft - RFIN RFOUT C10 L1 R1, R2 TL1 TL2 2 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. * North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. RoHS Compliant RF Driver Amplifier 250 - 4000 MHz Typical Performance Curves: @ +25C Gain 25 MAAMSS0073 V1 Input Return Loss 0 20 -5 -10 15 -15 10 -20 5 -25 -30 3000 0 3000 3250 3500 3750 4000 3250 3500 3750 4000 Frequency (MHz) Frequency (MHz) Output Return Loss 0 EVM 8 7 6 3300 MHz 3400 MHz 3500 MHz 3600 MHz 3700 MHz 3800 MHz -5 -10 -15 -20 -25 -30 3000 5 4 3 2 1 0 3250 3500 3750 4000 4 8 12 16 20 24 Frequency (MHz) Channel Power (dBm) Current 1000 3300MHz 3500 MHz 3800 MHz P1dB 26 800 24 3300 MHz 3500 MHz 3800 MHz 600 22 400 20 200 18 0 0 8 16 24 32 16 0 4 8 12 16 OUT P 3 OUT (dBm) 20 24 28 32 P (dBm) M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. * North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. RoHS Compliant RF Driver Amplifier 250 - 4000 MHz Typical Performance Curves: @ +25C Output IP3 50 MAAMSS0073 V1 Noise 6 40 5 4 30 3 20 3300 MHz 3400 MHz 3500 MHz 3600 MHZ 3700 MHz 3800 MHz 2 1 0 3000 10 0 0 4 8 12 16 20 24 28 3250 3500 3750 4000 Output Power / Tone (dBm) Frequency (MHz) 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. Proper ESD control techniques should be used when handling these devices. Lead-Free 4 mm 16-Lead PQFN Reference Application Note M538 for lead-free solder reflow recommendations. Meets JEDEC moisture sensitivity level 1 requirements. 4 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. * North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. |
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