SLCS005AE October   1979  – November 2020 LM193 , LM2903 , LM2903B , LM2903V , LM293 , LM293A , LM393 , LM393A , LM393B

PRODUCTION DATA  

  1. Features
  2. Applications
  3. Description
  4. Revision History
  5. Pin Configuration and Functions
  6. Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  Recommended Operating Conditions
    3. 6.3  Thermal Information: LM193
    4. 6.4  Thermal Information: LM293, LM393, LM2903 (all 'V' and 'A' suffixes)
    5. 6.5  Thermal Information: LM393B and LM2903B
    6. 6.6  ESD Ratings
    7. 6.7  Electrical Characteristics LM393B
    8. 6.8  Electrical Characteristics LM2903B
    9. 6.9  Switching Characteristics LM393B and LM2903B
    10. 6.10 Electrical Characteristics for LM193, LM293, and LM393 (without A suffix)
    11. 6.11 Electrical Characteristics for LM293A and LM393A
    12. 6.12 Electrical Characteristics for LM2903, LM2903V, and LM2903AV
    13. 6.13 Switching Characteristics: LM193, LM239, LM393, LM2903, all 'A' and 'V' versions
    14. 6.14 Typical Characteristics, LMx93, LM2903 (all 'V' and 'A' suffixes)
    15. 6.15 Typical Characteristics, LM393B and LM2903B
  7. Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
    4. 7.4 Device Functional Modes
      1. 7.4.1 Voltage Comparison
  8. Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
        1. 8.2.2.1 Input Voltage Range
        2. 8.2.2.2 Minimum Overdrive Voltage
        3. 8.2.2.3 Output and Drive Current
        4. 8.2.2.4 Response Time
      3. 8.2.3 Application Curves
  9. Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 Receiving Notification of Documentation Updates
    2. 11.2 Support Resources
    3. 11.3 Trademarks
    4. 11.4 Electrostatic Discharge Caution
    5. 11.5 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

パッケージ・オプション

メカニカル・データ(パッケージ|ピン)
サーマルパッド・メカニカル・データ
発注情報

Typical Characteristics, LM393B and LM2903B

TA = 25°C, VS = 5 V, RPULLUP = 5.1k, CL = 15 pF, VCM = 0 V, VUNDERDRIVE = 100 mV, VOVERDRIVE = 100 mV unless otherwise noted.

GUID-20201103-CA0I-TVRB-3FPD-44H1KMKCTHHV-low.svgFigure 6-6 Total Supply Current vs. Supply Voltage
GUID-2BD4A758-D3E7-4B87-B379-B03BE896C9F7-low.gifFigure 6-8 Total Supply Current vs. Input Voltage at 3.3V
GUID-58688B17-93DB-46BA-AE10-A1A2CBFC0181-low.gifFigure 6-10 Total Supply Current vs. Input Voltage at 12V
GUID-4D549054-91EF-4DC4-9BF2-8670EDF3CF18-low.gifFigure 6-12 Input Offset Voltage vs. Temperature at 3V
GUID-79CB9220-977A-4DF6-A615-FEE02324C39E-low.gifFigure 6-14 Input Offset Voltage vs. Temperature at 12V
GUID-E2E2C536-2A98-4EFB-A5B6-B550FAAD4AAA-low.gifFigure 6-16 Input Offset Voltage vs. Supply Voltage at -40°C
GUID-510566AA-A2C6-4DFB-BAD4-D0C235491938-low.gifFigure 6-18 Input Offset Voltage vs. Supply Voltage at 85°C
GUID-400806C8-97AC-4B57-BF02-0CC60ECA0379-low.gifFigure 6-20 Input Bias Current vs. Supply Voltage
GUID-EFD74B7A-8469-4D3B-9F10-9280C0AD2954-low.gifFigure 6-22 Input Bias Current vs. Input Voltage at 12V
GUID-61ED0434-007E-4428-A2DD-7E306BDB20C0-low.gifFigure 6-24 Output Low Voltage vs. Output Sinking Current at 3V
GUID-F7D850D2-74E3-4E6D-8CE1-02A9DA37B364-low.gifFigure 6-26 Output Low Voltage vs. Output Sinking Current at 12V
GUID-71C806D9-4E49-4AA8-8690-CD12297C6563-low.gifFigure 6-28 Output High Leakage Current vs.Temperature at 5V
GUID-F69F7265-BB60-4E68-A303-8137330D373D-low.gifFigure 6-30 High to Low Propagation Delay vs. Input Overdrive Voltage, 5V
GUID-052A2717-CA7E-4A44-B40D-B0D04779358A-low.gifFigure 6-32 High to Low Propagation Delay vs. Input Overdrive Voltage, 12V
GUID-451ACAF7-4D35-43DB-9243-A4009876FB82-low.gifFigure 6-34 High to Low Propagation Delay vs. Input Overdrive Voltage, 36V
GUID-5F032ABE-8F7B-473A-BB61-16A561854EE1-low.gifFigure 6-36 Response Time for Various Overdrives, High-to-Low Transition
GUID-A3F0D590-ECBD-4368-BD84-169819CACE31-low.gifFigure 6-7 Total Supply Current vs. Input Voltage at 3V
GUID-966A2743-21DC-4C54-AF63-7C94829FF469-low.gifFigure 6-9 Total Supply Current vs. Input Voltage at 5V
GUID-4ECF9CE9-CC09-4975-ABAE-4B9377F5AAAA-low.gifFigure 6-11 Total Supply Current vs. Input Voltage at 36V
GUID-4A3F2908-8388-4BF0-B77F-BF55EF5F2E5E-low.gifFigure 6-13 Input Offset Voltage vs. Temperature at 5V
GUID-97FAFA80-7611-4D01-9C33-4A5FFBDFB7D6-low.gifFigure 6-15 Input Offset Voltage vs. Temperature at 36
GUID-D2C28F94-8F3C-4FE9-B613-C45291EF53B1-low.gifFigure 6-17 Input Offset Voltage vs. Supply Voltage at 25°C
GUID-A3ACC056-DDAE-493A-B739-07D54293EBF1-low.gifFigure 6-19 Input Offset Voltage vs. Supply Voltage at 125°C
GUID-FC07B4A5-40F0-46ED-9D97-597BE9310551-low.gifFigure 6-21 Input Bias Current vs. Input Voltage at 5V
GUID-DD94CD48-D8F3-416E-BF98-847DEAD3952F-low.gifFigure 6-23 Input Bias Current vs. Input Voltage at 36V
GUID-3091677C-B823-4A84-B59D-00776167D8E2-low.gifFigure 6-25 Output Low Voltage vs. Output Sinking Current at 5V
GUID-A676CADD-3232-46B6-8AEE-2667E14697A5-low.gifFigure 6-27 Output Low Voltage vs.Output Sinking Current at 36V
GUID-49A57EC2-3D9C-4C67-92A4-E0277D5FDA0A-low.gifFigure 6-29 Output High Leakage Current vs. Temperature at 36V
GUID-C585926B-2345-4731-B2A8-5DDA300405E9-low.gifFigure 6-31 Low to High Propagation Delay vs. Input Overdrive Voltage, 5V
GUID-8BF3D620-0DE3-4924-9ED8-FADBBF0BDA6E-low.gifFigure 6-33 Low to High Propagation Delay vs. Input Overdrive Voltage, 12V
GUID-14F00D79-F02D-40CF-8AED-180A91A3BA82-low.gifFigure 6-35 Low to High Propagation Delay vs. Input Overdrive Voltage, 36V
GUID-4BA803E3-F6BB-4FA8-B2E6-7E5745D58EB9-low.gifFigure 6-37 Response Time for Various Overdrives, Low-to-High Transition