AN11299 BGA301x - 40 MHz to 1006 MHz push-pull application Rev. 2 — 21 August 2013 Application note Document information Info Content Keywords BGA3012, BGA3015, BGA3018, evaluation board, CATV, drop amplifier, push-pull, wideband Abstract This application note describes the schematic and layout requirements for using the BGA301x family as a wideband push-pull amplifier between 40 MHz and 1006 MHz. AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application Revision history Rev Date Description 2 20130821 A correction has been made to the document title 1 20130614 First publication Contact information For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: [email protected] AN11299 Application note All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 2 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 1. Introduction The customer evaluation boards OM7866, OM7867 and OM7868 enable the user to evaluate the performance of the BGA301x wideband CATV MMIC amplifier family in a push-pull circuit environment. The BGA3012, BGA3015 and BGA3018 performance information is available in the available datasheets. This application note describes the evaluation board schematic and layout requirements for using the BGA3012, BGA3015 or BGA3018 as a wideband push-pull amplifier between 40 MHz and 1006 MHz. The push-pull configuration gives a significant second order distortion improvement over a single ended solution. The BGA301x family is fabricated in the BiCMOS process and packaged in a lead-free 3pin SOT89 package. The amplifier MMIC comprises a two stage amplifier with internal bias network designed for a frequency range of 5 MHz to 1006 MHz with a supply voltage between 5 V and 8 V. 2. System features Improved OIP2 and CSO compared to single ended solution 75 Ω input and output impedance Excellent input and output return loss Flat gain between 40 MHz and 1006 MHz Unconditionally stable 3. Customer evaluation kit contents The BGA3012 evaluation kit (OM7866) contains the following items: - ESD safe casing - BGA3012 push-pull evaluation board - BGA3012 SOT89 samples The BGA3015 evaluation kit (OM7867) contains the following items: - ESD safe casing - BGA3015 push-pull evaluation board - BGA3015 SOT89 samples The BGA3018 evaluation kit (OM7868) contains the following items: - ESD safe casing - BGA3018 push-pull evaluation board - BGA3018 SOT89 samples AN11299 Application note All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 3 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 4. Application Information For evaluation purposes an evaluation board is available. The evaluation circuit can be seen in figure 1 and the corresponding PCB is shown in figure 2. Table 1 shows the bill of materials. 4.1 Evaluation board circuit Fig 1. BGA301x Push-Pull evaluation circuit The power supply is applied on the center pin of connector J3 and is applied to U1 and U2 via impedance transformer T3. Capacitors C12, C13 and C8 are supply decoupling capacitors. At the F-connector J1 the RF input signal is applied where capacitor C1 provides DCblocking, followed by L1 for input matching (Z = 75 Ω). The single ended unbalanced 75 Ω signal then need to be converted into two 75 Ω balanced signals to supply both drop amplifiers U1 and U2. This is done in two steps. First the 75 Ω unbalanced signal is converted in a 75 Ω balanced signal by balun transformer T1. Second the 75 Ω balanced signal is converted into two 75 Ω balanced signals by impedance transformer T2. Both RF signals are supplied to the drop amplifiers U1 and U2 via DC-blocking capacitors C4 and C5. The amplifier circuits and layout designs of U1 and U2 are identical. Resistors R1, R2, R3 and R4 set the gain of both amplifiers. Inductors L2 and L3 give a flat gain from 40 MHz up to 1006 MHz. Capacitors C6 and C7 provide DC-blocking between the input and output of the drop amplifiers U1 and U2. The two 75 Ω balanced signals coming from the outputs of U1 and U2 are converted back into one 75 Ω balanced signal by transformer T3. Balun transformer T4 converts the 75 Ω balanced signal back into the needed unbalanced 75 Ω signal, where capacitor C9 and inductor L4 provide the output matching (Z = 75 Ω). Capacitor C10 and C11 are used for DC-blocking before the RF signal is available at F-connector J2. AN11299 Application note All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 4 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 4.2 Evaluation board layout The evaluation board layout is the same for BGA3012, BGA3015 and BGA3018 PCB material PCB thickness PCB size εr Copper thickness Fig 2. = FR4 = 1.5 mm = 40 mm x 40 mm = 4.6 = 35 µm BGA301x Push-Pull evaluation board layout For optimum distortion performance it is important to have enough ground vias underneath and around the MMICs ground pins. This lowers the inductance to the ground plane. The evaluation board is made with two layer FR4 material. AN11299 Application note All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 5 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 4.3 Bill of materials (BoM) All three drop amplifier boards use the same PCB board design, but use slightly different component values for each drop amplifier type. 4.3.1 BGA3012 Push-Pull BoM Table 1. BGA3012 Push-Pull BoM Circuit Description Qty Mfr Reference Manufacturer number Supplier Supplier part number U1, U2 BGA3012 1 NXP BGA3012 NXP BGA3012 T1, T4 Balun 2 Toko #617DB-1655=P3 Toko #617DB-1655=P3 T2, T3 Transformer 2 Toko #617PS-40369=P3 Toko #617PS40369=P3 C1, C4, C5, 10 nF 10 Murata GRM155R71E103KA01D Digikey 490-1312-1-ND C3 NA - - - - - C9 0.82 pF 1 Phycomp 223886915827 RS components 616-9357 L1, L4 1.8 nH 2 Murata LQG15HS1N8S02D Digikey 490-2613-1-ND L2, L3 15nH 2 Murata LQG15HS15NJ02D Digikey 490-2625-1-ND R1, R2 330 Ω 2 Yageo RC0402FR-07330RL Digikey 311-330LRCT-ND R3, R4 180 Ohm 2 Yageo RC0402FR-07180RL Digikey 311-180LRCT-ND J1, J2 75 Ω Fconnector 2 Bomar 861V509ER6 Mouser 678-861V509ER6 J3 Header 3 1 Molex 90121-0763 Digikey WM8109-ND C6, C7, C8, C10, C11, C12, C13 AN11299 Application note All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 6 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 4.3.2 BGA3015 Push-Pull BoM Table 2. BGA3015 Push-Pull BoM Circuit Description Qt Mfr Reference y Manufacturer number Supplier Supplier part number U1, U2 BGA3015 1 NXP BGA3015 NXP BGA3015 T1, T4 Balun 2 Toko #617DB-1655=P3 Toko #617DB-1655=P3 T2, T3 Transformer 2 Toko #617PS-40369=P3 Toko #617PS40369=P3 C1, C4, C5, 10 nF 10 Murata GRM155R71E103KA01D Digikey 490-1312-1-ND C3 NA - - - - - C9 0.82 pF 1 Phycomp 223886915827 RS components 616-9357 L1, L4 1.8 nH 2 Murata LQG15HS1N8S02D Digikey 490-2613-1-ND L2, L3 22nH 2 Murata LQG15HS22NJ02D Digikey 490-2627-1-ND R1, R2 390 Ω 2 Yageo RC0402FR-07390RL Digikey 311-390LRCT-ND R3, R4 220 Ohm 2 Yageo RC0402FR-07220RL Digikey 311-220LRCT-ND J1, J2 75 Ω Fconnector 2 Bomar 861V509ER6 Mouser 678-861V509ER6 J3 Header 3 1 Molex 90121-0763 Digikey WM8109-ND C6, C7, C8, C10, C11, C12, C13 AN11299 Application note All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 7 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 4.3.3 BGA3018 Push-Pull BoM Table 3. BGA3018 Push-Pull BoM Circuit Description Qty Mfr Reference Manufacturer number Supplier Supplier part number U1, U2 BGA3018 1 NXP BGA3018 NXP BGA3018 T1, T4 Balun 2 Toko #617DB-1655=P3 Toko #617DB-1655=P3 T2, T3 Transformer 2 Toko #617PS-40369=P3 Toko #617PS40369=P3 C1, C4, C5, 10 nF 10 Murata GRM155R71E103KA01D Digikey 490-1312-1-ND C3 NA - - - - - C9 0.82 pF 1 Phycomp 223886915827 RS components 616-9357 L1, L4 1.8 nH 2 Murata LQG15HS1N8S02D Digikey 490-2613-1-ND L2, L3 27nH 2 Murata LQG15HS27NJ02D Digikey 490-2628-1-ND R1, R2 390 Ω 2 Yageo RC0402FR-07390RL Digikey 311-390LRCT-ND R3, R4 470 Ohm 2 Yageo RC0402FR-07470RL Digikey 311-470LRCT-ND J1, J2 75 Ω Fconnector 2 Bomar 861V509ER6 Mouser 678-861V509ER6 J3 Header 3 1 Molex 90121-0763 Digikey WM8109-ND C6, C7, C8, C10, C11, C12, C13 AN11299 Application note All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 8 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 5. BGA301x Push-Pull measurement results 5.1 BGA301x measurement results at Vcc = 8 V 5.1.1 S-Parameters 0 ‐5 (3) (2) (1) S11[dB] ‐10 ‐15 ‐20 ‐25 ‐30 40 140 240 340 440 540 640 740 840 940 1040 Frequency[MHz] Tamb = +25 °C (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 3. Input matching (S11); Vcc = 8 V 0 ‐5 (3) (2) (1) S22[dB] ‐10 ‐15 ‐20 ‐25 ‐30 40 140 240 340 440 540 640 740 840 940 1040 Frequency[MHz] Tamb = +25 °C (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 4. AN11299 Application note Output matching (S22); Vcc = 8 V All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 9 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 20 19 18 (3) S21[dB] 17 16 15 (2) 14 13 (1) 12 11 10 40 140 240 340 440 540 640 740 840 940 1040 740 840 940 1040 Frequency[MHz] Tamb = +25 °C (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 5. Gain (S21); Vcc = 8 V 2.0 (3) (2) (1) K‐Factor 1.5 1.0 0.5 40 140 240 340 440 540 640 Frequency[MHz] Tamb = +25 °C (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 6. AN11299 Application note K-factor; Vcc = 8 V All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 10 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 5.1.2 Distortion ‐70 ‐72 (1) (2) (3) ‐74 CTB [dBc] ‐76 ‐78 ‐80 ‐82 ‐84 ‐86 ‐88 ‐90 0 200 400 600 800 1000 800 1000 Frequency [MHz] Tamb = +25 °C ; 132 channels NTSC , Vo = 30 dBmV (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 7. Composite triple beat (CTB); Vcc = 8 V ‐80 CSO [dBc] ‐82 (1) (2) (3) ‐84 ‐86 ‐88 ‐90 0 200 400 600 Frequency [MHz] Tamb = +25 °C ; 132 channels NTSC , Vo = 30 dBmV (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 8. AN11299 Application note Composite second order (CSO); Vcc = 8 V All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 11 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application ‐65 ‐67 XMOD [dBc] (1) (2) (3) ‐69 ‐71 ‐73 ‐75 0 200 400 600 800 1000 Frequency [MHz] Tamb = +25 °C ; 132 channels NTSC , Vo = 30 dBmV (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 9. AN11299 Application note Cross modulation (XMOD); Vcc = 8V All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 12 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 5.1.3 Noise figure 6.0 Noise Figure [dB] 5.5 (1) (2) (3) 5.0 4.5 4.0 3.5 3.0 2.5 2.0 40 240 440 640 840 1040 Frequency [MHz] Tamb = +25 °C (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 10. Noise figure; Vcc = 8 V AN11299 Application note All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 13 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 5.1.4 Output P1dB 28 Output P1dB [dBm] (1) (2) (3) 27 26 25 24 23 0 200 400 600 800 1000 1200 Frequency [MHz] Tamb = +25 °C (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 11. Output P1dB; Vcc = 8V 5.1.5 Output IP2 90 Output IP2 [dBm] 85 (1) (2) (3) 80 75 70 65 60 0 200 400 600 800 1000 1200 Frequency [MHz] Tamb = +25 °C f2 = f1 ± 6MHz (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 12. Output IP2; Vcc = 8 V AN11299 Application note All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 14 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 5.1.6 Output IP3 60 Output IP3 [dBm] 55 50 (1) (2) (3) 45 40 35 30 0 200 400 600 800 1000 1200 Frequency [MHz] Tamb = +25 °C f2 = f1 ± 6MHz (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 13. Output IP3; Vcc = 8 V AN11299 Application note All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 15 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 5.2 BGA301x measurement results at Vcc = 5 V 5.2.1 S-Parameters 0 ‐5 (3) (2) (1) S11[dB] ‐10 ‐15 ‐20 ‐25 ‐30 40 140 240 340 440 540 640 740 840 940 1040 Frequency[MHz] Tamb = +25 °C (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 14. Input matching (S11); Vcc = 5 V 0 ‐5 (3) (2) (1) S22[dB] ‐10 ‐15 ‐20 ‐25 ‐30 40 140 240 340 440 540 640 740 840 940 1040 Frequency[MHz] Tamb = +25 °C (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 15. Output matching (S22); Vcc = 5 V AN11299 Application note All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 16 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 20 19 18 (3) S21[dB] 17 16 15 (2) 14 13 (1) 12 11 10 40 140 240 340 440 540 640 740 840 940 1040 740 840 940 1040 Frequency[MHz] Tamb = +25 °C (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 16. Gain (S21); Vcc = 5 V 2.0 (3) (2) (1) K‐Factor 1.5 1.0 0.5 40 140 240 340 440 540 640 Frequency[MHz] Tamb = +25 °C (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 17. K-factor; Vcc = 5 V AN11299 Application note All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 17 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 5.2.2 Distortion ‐70 ‐72 ‐74 CTB [dBc] ‐76 ‐78 (1) (2) (3) ‐80 ‐82 ‐84 ‐86 ‐88 ‐90 0 200 400 600 800 1000 800 1000 Frequency [MHz] (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 18. Composite triple beat (CTB); Vcc = 5 V ‐70 ‐72 ‐74 CSO [dBc] ‐76 (1) (2) (3) ‐78 ‐80 ‐82 ‐84 ‐86 ‐88 ‐90 0 200 400 600 Frequency [MHz] (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 19. Composite second order (CSO); Vcc = 5 V AN11299 Application note All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 18 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application ‐65 XMOD [dBc] ‐67 (1) (2) (3) ‐69 ‐71 ‐73 ‐75 0 200 400 600 800 1000 Frequency [MHz] (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 20. Cross modulation (XMOD); Vcc = 5 V 5.2.3 Noise figure 6.0 Noise Figure [dB] 5.5 (1) (2) (3) 5.0 4.5 4.0 3.5 3.0 2.5 2.0 40 240 440 640 840 1040 Frequency [MHz] Tamb = +25 °C (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 21. Noise figure; Vcc = 5 V AN11299 Application note All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 19 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 5.2.4 Output P1dB 24 Output P1dB [dBm] 23 (1) (2) (3) 22 21 20 19 0 200 400 600 800 1000 1200 Frequency [MHz] Tamb = +25 °C (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 22. Output P1dB; Vcc = 5 V 5.2.5 Output IP2 90 Output IP2 [dBm] 85 (3) (2) (1) 80 75 70 65 60 0 200 400 600 800 1000 1200 Frequency [MHz] Tamb = +25 °C f2 = f1 ± 6MHz (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 23. Output IP2; Vcc = 5 V AN11299 Application note All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 20 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 5.3 Output IP3 60 Output IP3 [dBm] 55 (1) (2) (3) 50 45 40 35 30 0 200 400 600 800 1000 1200 Frequency [MHz] Tamb = +25 °C f2 = f1 ± 6MHz (1) BGA3012 (2) BGA3015 (3) BGA3018 Fig 24. Output IP3; Vcc = 5 V AN11299 Application note All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 21 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 6. Abbreviations Table 2. Abbreviations AN11299 Application note Acronym Description AC Alternating Current CATV Community Antenna TeleVision DC Direct Current ESD Electro Static Discharge MMIC Monolithic Microwave Integrated Circuit NTSC National Television Standards Committee PCB Printed Circuit Board RF Radio Frequency SMD Surface Mounted Device All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 22 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 7. Legal information 7.1 Definitions Draft — The document is a draft version only. The content is still under internal review and subject to formal approval, which may result in modifications or additions. NXP Semiconductors does not give any representations or warranties as to the accuracy or completeness of information included herein and shall have no liability for the consequences of use of such information. 7.2 Disclaimers Limited warranty and liability — Information in this document is believed to be accurate and reliable. However, NXP Semiconductors does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. In no event shall NXP Semiconductors be liable for any indirect, incidental, punitive, special or consequential damages (including - without limitation lost profits, lost savings, business interruption, costs related to the removal or replacement of any products or rework charges) whether or not such damages are based on tort (including negligence), warranty, breach of contract or any other legal theory. Notwithstanding any damages that customer might incur for any reason whatsoever, NXP Semiconductors’ aggregate and cumulative liability towards customer for the products described herein shall be limited in accordance with the Terms and conditions of commercial sale of NXP Semiconductors. Right to make changes — NXP Semiconductors reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice. This document supersedes and replaces all information supplied prior to the publication hereof. Suitability for use — NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in life support, life-critical or safety-critical systems or equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result in personal injury, death or severe property or environmental damage. NXP Semiconductors accepts no liability for inclusion and/or use of NXP Semiconductors products in such equipment or applications and therefore such inclusion and/or use is at the customer’s own risk. Applications — Applications that are described herein for any of these products are for illustrative purposes only. NXP Semiconductors makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Customers are responsible for the design and operation of their applications and products using NXP Semiconductors products, and NXP Semiconductors accepts no liability for any assistance with applications or AN11299 Application note customer product design. It is customer’s sole responsibility to determine whether the NXP Semiconductors product is suitable and fit for the customer’s applications and products planned, as well as for the planned application and use of customer’s third party customer(s). Customers should provide appropriate design and operating safeguards to minimize the risks associated with their applications and products. NXP Semiconductors does not accept any liability related to any default, damage, costs or problem which is based on any weakness or default in the customer’s applications or products, or the application or use by customer’s third party customer(s). Customer is responsible for doing all necessary testing for the customer’s applications and products using NXP Semiconductors products in order to avoid a default of the applications and the products or of the application or use by customer’s third party customer(s). NXP does not accept any liability in this respect. Export control — This document as well as the item(s) described herein may be subject to export control regulations. Export might require a prior authorization from national authorities. Evaluation products — This product is provided on an “as is” and “with all faults” basis for evaluation purposes only. NXP Semiconductors, its affiliates and their suppliers expressly disclaim all warranties, whether express, implied or statutory, including but not limited to the implied warranties of noninfringement, merchantability and fitness for a particular purpose. The entire risk as to the quality, or arising out of the use or performance, of this product remains with customer. In no event shall NXP Semiconductors, its affiliates or their suppliers be liable to customer for any special, indirect, consequential, punitive or incidental damages (including without limitation damages for loss of business, business interruption, loss of use, loss of data or information, and the like) arising out the use of or inability to use the product, whether or not based on tort (including negligence), strict liability, breach of contract, breach of warranty or any other theory, even if advised of the possibility of such damages. Notwithstanding any damages that customer might incur for any reason whatsoever (including without limitation, all damages referenced above and all direct or general damages), the entire liability of NXP Semiconductors, its affiliates and their suppliers and customer’s exclusive remedy for all of the foregoing shall be limited to actual damages incurred by customer based on reasonable reliance up to the greater of the amount actually paid by customer for the product or five dollars (US$5.00). The foregoing limitations, exclusions and disclaimers shall apply to the maximum extent permitted by applicable law, even if any remedy fails of its essential purpose. 7.3 Trademarks Notice: All referenced brands, product names, service names and trademarks are property of their respective owners. All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 23 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 8. List of figures Fig 1. Fig 2. Fig 3. Fig 4. Fig 5. Fig 6. Fig 7. Fig 8. Fig 9. Fig 10. Fig 11. Fig 12. Fig 13. Fig 14. Fig 15. Fig 16. Fig 17. Fig 18. Fig 19. Fig 20. Fig 21. Fig 22. Fig 23. Fig 24. BGA301x Push-Pull evaluation circuit ............... 4 BGA301x Push-Pull evaluation board layout .... 5 Input matching (S11); Vcc = 8 V ....................... 9 Output matching (S22); Vcc = 8 V..................... 9 Gain (S21); Vcc = 8 V ..................................... 10 K-factor; Vcc = 8 V .......................................... 10 Composite triple beat (CTB); Vcc = 8 V .......... 11 Composite second order (CSO); Vcc = 8 V .... 11 Cross modulation (XMOD); Vcc = 8V.............. 12 Noise figure; Vcc = 8 V ................................... 13 Output P1dB; Vcc = 8V ................................... 14 Output IP2; Vcc = 8 V ..................................... 14 Output IP3; Vcc = 8 V ..................................... 15 Input matching (S11); Vcc = 5 V ..................... 16 Output matching (S22); Vcc = 5 V................... 16 Gain (S21); Vcc = 5 V ..................................... 17 K-factor; Vcc = 5 V .......................................... 17 Composite triple beat (CTB); Vcc = 5 V .......... 18 Composite second order (CSO); Vcc = 5 V .... 18 Cross modulation (XMOD); Vcc = 5 V............. 19 Noise figure; Vcc = 5 V ................................... 19 Output P1dB; Vcc = 5 V .................................. 20 Output IP2; Vcc = 5 V ..................................... 20 Output IP3; Vcc = 5 V ..................................... 21 AN11299 Application note All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 24 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 9. List of tables Table 1. Table 2. Table 3. BGA3012 Push-Pull BoM .................................. 6 BGA3015 Push-Pull BoM .................................. 7 BGA3018 Push-Pull BoM .................................. 8 AN11299 Application note All information provided in this document is subject to legal disclaimers. Rev. 2 — 21 August 2013 © NXP B.V. 2013. All rights reserved. 25 of 26 AN11299 NXP Semiconductors BGA301x - 40 MHz to 1006 MHz push-pull application 10. Contents 1. 2. 3. 4. 4.1 4.2 4.3 4.3.1 4.3.2 4.3.3 5. 5.1 5.1.1 5.1.2 5.1.3 5.1.4 5.1.5 5.1.6 5.2 5.2.1 5.2.2 5.2.3 5.2.4 5.2.5 5.3 6. 7. 7.1 7.2 7.3 8. 9. 10. Introduction ......................................................... 3 System features................................................... 3 Customer evaluation kit contents ...................... 3 Application Information ...................................... 4 Evaluation board circuit ...................................... 4 Evaluation board layout ...................................... 5 Bill of materials (BoM) ........................................ 6 BGA3012 Push-Pull BoM ................................... 6 BGA3015 Push-Pull BoM ................................... 7 BGA3018 Push-Pull BoM ................................... 8 BGA301x Push-Pull measurement results ........ 9 BGA301x measurement results at Vcc = 8 V ..... 9 S-Parameters ..................................................... 9 Distortion .......................................................... 11 Noise figure ...................................................... 13 Output P1dB..................................................... 14 Output IP2 ........................................................ 14 Output IP3 ........................................................ 15 BGA301x measurement results at Vcc = 5 V ... 16 S-Parameters ................................................... 16 Distortion .......................................................... 18 Noise figure ...................................................... 19 Output P1dB..................................................... 20 Output IP2 ........................................................ 20 Output IP3 ........................................................ 21 Abbreviations .................................................... 22 Legal information .............................................. 23 Definitions ........................................................ 23 Disclaimers....................................................... 23 Trademarks ...................................................... 23 List of figures..................................................... 24 List of tables ...................................................... 25 Contents ............................................................. 26 Please be aware that important notices concerning this document and the product(s) described herein, have been included in the section 'Legal information'. © NXP B.V. 2013. All rights reserved. For more information, visit: http://www.nxp.com For sales office addresses, please send an email to: [email protected] Date of release: 21 August 2013 Document identifier: AN11299