SLCS141M May   2003  – December 2024 LM2903-Q1 , LM2903B-Q1

PRODUCTION DATA  

  1.   1
  2.   Features
  3.   Applications
  4.   Description
  5. 1Pin Configuration and Functions
    1. 1.1 Pin Functions
  6. 2Specifications
    1. 2.1  Absolute Maximum Ratings, LM2903-Q1 and LM2903E-Q1
    2. 2.2  Absolute Maximum Ratings, LM2903B-Q1
    3. 2.3  ESD Ratings, LM2903-Q1 and LM2903E-Q1
    4. 2.4  ESD Ratings, LM2903B-Q1
    5. 2.5  Recommended Operating Conditions, LM2903B-Q1
    6. 2.6  Recommended Operating Conditions, LM2903-Q1
    7. 2.7  Recommended Operating Conditions, LM2903E-Q1
    8. 2.8  Thermal Information
    9. 2.9  Electrical Characteristics LM2903B - Q1
    10. 2.10 Switching Characteristics LM2903B - Q1
    11. 2.11 LM2903B-Q1 "T", "R" and "H" Temperature Test Options
    12. 2.12 Electrical Characteristics, LM2903-Q1 and LM2903E-Q1
    13. 2.13 Switching Characteristics, LM2903-Q1 and LM2903E-Q1
    14. 2.14 Typical Characteristics
  7. 3Detailed Description
    1. 3.1 Overview
    2. 3.2 Functional Block Diagram
    3. 3.3 Feature Description
    4. 3.4 Device Functional Modes
      1. 3.4.1 Voltage Comparison
  8. 4Application and Implementation
    1. 4.1 Application Information
    2. 4.2 Typical Application
      1. 4.2.1 Design Requirements
      2. 4.2.2 Detailed Design Procedure
        1. 4.2.2.1 Input Voltage Range
        2. 4.2.2.2 Minimum Overdrive Voltage
        3. 4.2.2.3 Output and Drive Current
        4. 4.2.2.4 Response Time
      3. 4.2.3 Application Curves
    3. 4.3 Power Supply Recommendations
    4. 4.4 Layout
      1. 4.4.1 Layout Guidelines
      2. 4.4.2 Layout Example
  9. 5Device and Documentation Support
    1. 5.1 Documentation Support
      1. 5.1.1 Related Documentation
    2. 5.2 Receiving Notification of Documentation Updates
    3. 5.3 Support Resources
    4. 5.4 Trademarks
    5. 5.5 Electrostatic Discharge Caution
    6. 5.6 Glossary
  10. 6Revision History
  11. 7Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • D|8
  • DGK|8
  • DDF|8
  • PW|8
  • DSG|8
Thermal pad, mechanical data (Package|Pins)
Orderable Information

5.5 Electrostatic Discharge Caution

LM2903-Q1 LM2903B-Q1 This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.