SNOSAI3D October   2006  – September 2015 LMV951

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics: 1 V
    6. 6.6 Electrical Characteristics: 1.8 V
    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 Battery Operated Systems
      2. 7.3.2 Small Size
    4. 7.4 Device Functional Modes
      1. 7.4.1 Shutdown Capability
      2. 7.4.2 Rail-to-Rail Input
      3. 7.4.3 Rail-to-Rail Output
      4. 7.4.4 Driving Capacitive Load
  8. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Applications
      1. 8.2.1 Two Wire Line Transmission
        1. 8.2.1.1 Design Requirements
        2. 8.2.1.2 Detailed Design Procedure
        3. 8.2.1.3 Application Curves
      2. 8.2.2 Bridge Configuration Amplifier
      3. 8.2.3 Virtual Ground Circuit
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 Device Support
      1. 11.1.1 Development Support
    2. 11.2 Documentation Support
      1. 11.2.1 Related Documentation
    3. 11.3 Community Resources
    4. 11.4 Trademarks
    5. 11.5 Electrostatic Discharge Caution
    6. 11.6 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

9 Power Supply Recommendations

As in any high performance IC, proper power supply bypassing is necessary for optimizing the performance of the LMV951.

The internal 15-MHz voltage generator needs proper supply bypassing for optimum operation. A surface mount ceramic .01-µF capacitor must be located as close as possible to the V+ and V− pins (pins 2 and 6). This capacitor needs to have low ESR and a self resonant frequency above 15 MHz. A small tantalum or electrolytic capacitor with a value from 1 µF to 10 µF must also be located close to the LMV951.