NXP Semiconductors UM10480 User Manual
NXP Semiconductors UM10480 User Manual

NXP Semiconductors UM10480 User Manual

Variable gain amplifier

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UM10480
Variable gain amplifier BGA7210
Rev. 2 — 26 July 2011
Document information
Info
Keywords
Abstract
Content
BGA7210, VGA, variable gain amplifier
This user manual describes how to evaluate the variable gain amplifier
BGA7210 using a customer evaluation kit
User manual

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Summary of Contents for NXP Semiconductors UM10480

  • Page 1 UM10480 Variable gain amplifier BGA7210 Rev. 2 — 26 July 2011 User manual Document information Info Content Keywords BGA7210, VGA, variable gain amplifier Abstract This user manual describes how to evaluate the variable gain amplifier BGA7210 using a customer evaluation kit...
  • Page 2 For sales office addresses, please send an email to: salesaddresses@nxp.com UM10480 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved. User manual Rev. 2 — 26 July 2011 2 of 13...
  • Page 3: Introduction

    VGA can be powered by the USB bus, however RF performance might be compromised. See Section 7 “Jumpers and connectors” on page UM10480 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved. User manual Rev. 2 — 26 July 2011 3 of 13...
  • Page 4: Customer Evaluation Kit Contents

    – This user manual – Customer software bga7210_mswin.exe – BGA7210 data sheet UM10480 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved. User manual Rev. 2 — 26 July 2011 4 of 13...
  • Page 5: Controlling The Customer Rf Evaluation Board

    Figure aaa-000268 Fig 2. BGA7210 RF evaluation board PCB layout UM10480 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved. User manual Rev. 2 — 26 July 2011 5 of 13...
  • Page 6: Quick Tour

    In Power save mode, the RF blocks are switched off but it is still possible to communicate with the chip. UM10480 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved. User manual Rev. 2 — 26 July 2011 6 of 13...
  • Page 7: Bga7210 Evaluation

    In order to maintain small signal conditions for the S-parameter measurements, an input power of 20 dBm is applied. UM10480 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved. User manual Rev. 2 — 26 July 2011 7 of 13...
  • Page 8: Output Third-Order Intercept Point

    FILTER (LPF) GENERATOR 019aac410 Fig 6. Output intercept point (OIP3) set-up UM10480 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved. User manual Rev. 2 — 26 July 2011 8 of 13...
  • Page 9: Noise

    NOISE OPTION MMIC 019aac411 Fig 7. Noise figure measurement set-up UM10480 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved. User manual Rev. 2 — 26 July 2011 9 of 13...
  • Page 10: Jumpers And Connectors

    The RF evaluation board is powered through connector X4. The X3 jumpers are set as shown in Figure UM10480 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved. User manual Rev. 2 — 26 July 2011 10 of 13...
  • Page 11: Abbreviations

    Monolithic Microwave Integrated Circuit Printed-Circuit Board Universal Serial Bus Variable Gain Amplifier UM10480 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved. User manual Rev. 2 — 26 July 2011 11 of 13...
  • Page 12: Legal Information

    Notwithstanding any damages that customer might incur for any reason whatsoever, NXP Semiconductors’ aggregate and cumulative liability towards In no event shall NXP Semiconductors, its affiliates or their suppliers be liable customer for the products described herein shall be limited in accordance to customer for any special, indirect, consequential, punitive or incidental with the Terms and conditions of commercial sale of NXP Semiconductors.
  • Page 13: Table Of Contents

    ‘Legal information’. © NXP B.V. 2011. All rights reserved. For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: salesaddresses@nxp.com Date of release: 26 July 2011 Document identifier: UM10480...

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