Microchip Technology MCP6XXXDM-FLTR User Manuals

Table of Contents

• Preface

  5
  • Introduction

    5
  • Document Layout

    5
  • Conventions Used in this Guide

    6
  • Recommended Reading

    7
  • The Microchip Web Site

    7
  • Customer Support

    7
  • Document Revision History

    7
• Chapter 1. Product Overview

  9
  • 1.1 Introduction

    9
  • 1.2 Kit Contents

    9
  • 1.3 Intended Use of the Active Filter Demo Board Kit

    10
  • 1.4 Active Filter Demo Board Kit Description

    10
  • 1.5 Sub-assemblies

    10
  • 1.6 Associated Tools

    12
• Chapter 2. Setup and Installation

  13
  • 2.1 Introduction

    13
  • 2.2 Required Tools

    13
  • 2.3 Connecting the PCBs

    13
  • 2.4 VDD/2 Filter Section Set-up

    14
  • 2.5 Active Filter Section Set-up

    15
  • 2.6 Set-up Verification

    21
• Chapter 3. Building the Filter Supplied in the Kit

  23
  • 3.1 Introduction

    23
  • 3.2 The Filter Design

    23
  • 3.3 Putting the Filter Together

    24
  • 3.4 Testing the Filter

    25
• Chapter 4. Common Filter Modifications

  29
  • 4.1 Introduction

    29
  • 4.2 Power Supplies

    29
  • 4.3 Filter Section Ordering for Noise and Headroom

    31
  • 4.4 Combining Low-pass and High-pass Sections

    31
  • 4.5 Higher Frequency Filters

    31
  • 4.6 Using 8-Pin SOIC Op Amps

    32
• Appendix A. Schematics and Layouts

  35
  • A.1 Introduction

    35
  • A.2 VDD/2 Filter Section (Sub-Assembly #: 102-00098R1)

    35
  • A.3 Active Filter Section (Sub-Assembly #: 102-00097R1)

    38
  • A.4 Accessory Bag (Sub-Assembly #: 110-00097R1)

    41
• Appendix B. Bill Of Materials (BOM)

  43
  • B.1 VDD/2 Filter Section BOMs

    43
  • B.2 Active Filter Section BOM

    44
  • B.3 Accessory Bag BOM

    45
• Worldwide Sales and Service

  46