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RoHS Compliant RF Power Amplifier for RFID 850 - 960 MHz Features * Single Supply Voltage * Covers International RFID Band 902 - 928 MHz, US 865 - 868 MHz, EU 948 - 958 MHz, Japan * High Gain 3 Stage HBT Design * High Efficiency: 50 % * Lead-Free 3 mm 16-Lead PQFN Package * 100% Matte Tin Plating * Halogen-Free "Green" Mold Compound * RoHS* Compliant and 260C Re-flow Compatible MAAPSS0095 V1 Functional Block Diagram Description M/A-COM's MAAPSS0095 is a high power three stage HBT power amplifier tuned to operate in the RFID bands in the US, the EU and Japan. The MAAPSS0095 can also be used in other applications where high power and high efficiency are required, such as remote meter reading, electronic vehicle toll systems and ISM applications at 900 MHz. The high power and efficiency at 3.3 V make the MAAPSS0095 ideal for mobile applications. The MAAPSS0095 is packaged in a lead-free 3 mm, 16-lead PQFN package and includes bias networks that can be controlled by analog signals to switch from active to standby modes. M/A-COM fabricates the MAAPSS0095 using a proprietary InGaP/GaAs HBT process for improved performance over temperature, higher reliability, and improved manufacturability. Pin Configuration Pin 1 2 3 4 5 6 7 8 9 10 11 12 Pin Name N/C RFIN N/C VCC1 VCS N/C VCC2 N/C RFOUT /VCC3 RFOUT /VCC3 RFOUT /VCC3 RFOUT /VCC3 N/C N/C N/C VCTRL Paddle 2 Description No Connection RF Input No Connection 1st Stage Supply Bias Supply Voltage No Connection 2nd Stage Supply No Connection RF Output, 3rd Stage Supply RF Output, 3rd Stage Supply RF Output, 3rd Stage Supply RF Output, 3rd Stage Supply No Connection No Connection No Connection Control Voltage RF & DC Ground Ordering Information1 Part Number MAAPSS0095TR MAAPSS0095TR-3000 MAAPSS0095SMB 13 14 Package 1000 piece reel 3000 piece reel Sample Test Board 15 16 17 2. The exposed pad centered on the package bottom must be connected to RF and DC ground. 1. Reference Application Note M513 for reel size information. * Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. 1 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 Power Amplifier for RFID 850 - 960 MHz General Electrical Specifications 3: Parameter Input impedance Input VSWR Control voltage range Control voltage slope Duty cycle Off current Control current VCTRL1,2 = +0.2 V VCTRL1,2 = +2.6 V, Pin = +5 dBm 0 POUT 32 dBm MAAPSS0095 V1 TC = +25C, VCC = +3.3 V, PIN = +5 dBm Test Conditions Units Ohms Ratio V dB/V % A mA Min. -- -- 0.2 -- -- -- -- Typ. 50 2.0:1 -- 45 100 20 4 Max. -- -- 2.7 -- -- -- -- 3. Operating at or within these electrical bias conditions, at case temperatures up to 85C, will ensure MTTF > 5 x 106 hours. Electrical Specifications: Tc = +25C, Z0 = 50 , F= 960 MHz, VCC = 3.3 V, VCTRL = 2.6 V Parameter Output power Power added efficiency Input Return Loss Output Return Loss Harmonics Small Signal Gain Current Test Conditions PIN = +5 dBm PIN = +5 dBm PIN = -25 dBm PIN = -25 dBm PIN = +5 dBm PIN = -25 dBm PIN = -25 dBm Units dBm % dB dB dBc dB mA Min. 32.0 50 -- -- -- 35 100 Typ. 32.5 55 12 12 -45 37 180 Max. -- -- -- -- -- -- 250 Absolute Maximum Ratings Parameter Min VCC1, VCC2, VCC3 and VCS VCTRL1,2 Input power Operating duty cycle Operating temperature Storage temperature -0.5 -0.5 -- -- -40 -20 Specifications Typ -- -- -- -- -- -- Remarks Unit V V dBm % C C Measured at ground lead No operation Max 6.0 3.8 +8 100 85 125 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 Power Amplifier for RFID 850 - 960 MHz Recommended PCB Configuration MAAPSS0095 V1 MAAPSS0095 External Parts List Component C1, C7, C11 Value 100 pF Foot Print 0402 1208 603 603 0402 603 0402 0402 Manufacturer Murata Kemet ATC 600 S ATC 600 S Murata ATC 600 S Coilcraft 0906-5J Toko - C2, C3, C8, C9 3.3 F C4 C5 C6, C10 C12 L1 L2, L3 R1 20 pF 8.2 pF 1000 pF 39 pF 5.6 nH 22 nH 0 Ohms Evaluation Board Schematic TL1 TL2 TL3 TL4 TL5 50 , 8 @ 900 MHz 50 , 4.4 @ 900 MHz 50 , 17.5 @ 900 MHz 50 , 2.9 @ 900 MHz 50 , 19.5 @ 900 MHz Handling Procedures Please observe the following precautions to avoid damage: Functional Schematic 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. 3 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 Power Amplifier for RFID 850 - 960 MHz Typical Performance Curves: S11, S21 and S22 40 0 MAAPSS0095 V1 POUT @ Pin = 5 dBm 34 S21 25C 30 -5 33 20 -10 32 10 S11 25C S22 25C 0 800 -15 31 +25C -40C +85C 850 900 950 -20 1000 30 850 872 894 916 938 960 Frequency (MHz) Frequency (MHz) P1dB @ 900 MHz 40 PAE @ 900 MHz 60 35 50 +25C -40C +85C 40 30 +25C -40C +85C 30 25 20 20 18 22 26 30 34 10 18 22 26 30 34 Output Power (dBm) Output Power (dBm) ICC vs. POUT @ 900 MHz 1200 POUT vs. VCTRL @ 900 MHz 40 30 20 1000 800 600 400 200 0 18 22 26 30 34 +25C -40C +85C 10 0 -10 -20 -30 -40 1.0 1.5 2.0 2.5 3.0 Output Power (dBm) 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. V CTRL (V) * 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 Power Amplifier for RFID 850 - 960 MHz Lead Free 3 mm 16-Lead PQFN MAAPSS0095 V1 Reference Application Note M538 for lead-free solder reflow recommendations. Meets JEDEC moisture sensitivity level 1 requirements. 5 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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