SNOSAV4B April   2008  – January 2016 LM7332

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 5-V Electrical Characteristics
    6. 6.6 ±5-V Electrical Characteristics
    7. 6.7 ±15-V Electrical Characteristics
    8. 6.8 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 Estimating the Output Voltage Swing
    4. 7.4 Device Functional Modes
      1. 7.4.1 Driving Capacitive Loads
      2. 7.4.2 Output Voltage Swing Close to V−
  8. 8 Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 Similar High Current Output Devices
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
      3. 8.2.3 Application Curves
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
    3. 10.3 Output Short Circuit Current and Dissipation Issues
  11. 11Device and Documentation Support
    1. 11.1 Community Resources
    2. 11.2 Trademarks
    3. 11.3 Electrostatic Discharge Caution
    4. 11.4 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

The use of supply decoupling is mandatory in most applications. As with most relatively high-speed or high output current operational amplifiers, best results are achieved when each supply line is decoupled with two capacitors: a small value ceramic capacitor (approximately 0.01 µF) placed very close to the supply lead in addition to a large value tantalum or aluminum capacitor (> 4.7 µF). The large capacitor can be shared by more than one device if necessary. The small ceramic capacitor maintains low supply impedance at high frequencies while the large capacitor acts as the charge bucket for fast load current spikes at the operational amplifier output. The combination of these capacitors provides supply decoupling and helps keep the operational amplifier oscillation free under any load.