ZHCSCB1 March   2014 LDC1041

PRODUCTION DATA.  

1. 1 特性
2. 2 应用范围
3. 3 说明
4. 4 修订历史记录
5. 5 Terminal Configuration and Functions
6. 6 Specifications
   1. 6.1 Absolute Maximum Ratings
   2. 6.2 Handling Ratings
   3. 6.3 Recommended Operating Conditions
   4. 6.4 Thermal Information
   5. 6.5 Electrical Characteristics
   6. 6.6 Timing Requirements
   7. 6.7 Typical Characteristics
7. 7 Detailed Description
   1. 7.1 Overview
   2. 7.2 Functional Block Diagram
   3. 7.3 Feature Description
      1. 7.3.1 Inductive Sensing
      2. 7.3.2 Measuring Rp with LDC1041
      3. 7.3.3 Measuring Inductance with LDC1041
   4. 7.4 Device Functional Modes
      1. 7.4.1 Power Modes
      2. 7.4.2 INTB Pin Modes
         1. 7.4.2.1 Comparator Mode
         2. 7.4.2.2 Wake-Up Mode
         3. 7.4.2.3 DRDYB Mode
   5. 7.5 Programming
      1. 7.5.1 SPI Description
         1. 7.5.1.1 Extended SPI Transactions
   6. 7.6 Register Map and Description
8. 8 Applications and Implementation
   1. 8.1 Application Information
      1. 8.1.1 Calculation of Rp_MIN and Rp_MAX
         1. 8.1.1.1 Setting Rp_MAX
         2. 8.1.1.2 Setting Rp_MIN
      2. 8.1.2 Output Data Rate
      3. 8.1.3 Choosing Filter Capacitor (CFA and CFB Terminals)
   2. 8.2 Typical Applications
      1. 8.2.1 Axial Distance Sensing Using a PCB Sensor with LDC1041
         1. 8.2.1.1 Design Requirements
         2. 8.2.1.2 Detailed Design Procedure
            1. 8.2.1.2.1 Sensor and Target
            2. 8.2.1.2.2 Calculating Sensor Capacitor
            3. 8.2.1.2.3 Choosing Filter Capacitor
            4. 8.2.1.2.4 Setting Rp_MIN and Rp_MAX
            5. 8.2.1.2.5 Calculating Minimum Sensor Frequency
         3. 8.2.1.3 Application Curves
      2. 8.2.2 Linear Position Sensing Application Diagram
      3. 8.2.3 Angular Position Sensing Application Diagram
9. 9 Power Supply Recommendations
10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
11. 11器件和文档支持
    1. 11.1 Trademarks
    2. 11.2 Electrostatic Discharge Caution
    3. 11.3 Glossary
12. 12机械封装和可订购信息