SLOS066AE August   1975  – September 2025 LM124 , LM124A , LM224 , LM224A , LM224K , LM224KA , LM2902 , LM2902B , LM2902BA , LM2902K , LM2902KAV , LM2902KV , LM324 , LM324A , LM324B , LM324BA , LM324K , LM324KA

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Related Products
  6. 5 Pin Configuration and Functions
  7. 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 for LM324B and LM324BA
    6. 6.6  Electrical Characteristics for LM2902B and LM2902BA
    7. 6.7  Electrical Characteristics for LM324, LM324K, LM224, LM224K, and LM124
    8. 6.8  Electrical Characteristics for LM2902, LM2902K, LM2902KV and LM2902KAV
    9. 6.9  Electrical Characteristics for LM324A, LM324KA, LM224A, LM224KA, and LM124A
    10. 6.10 Operating Conditions
    11. 6.11 Typical Characteristics: LM324B and LM2902B
    12. 6.12 Typical Characteristics: All Devices Except B and BA Versions
  8. 7 Parameter Measurement Information
  9. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Unity-Gain Bandwidth
      2. 8.3.2 Slew Rate
      3. 8.3.3 Input Common-Mode Voltage Range
    4. 8.4 Device Functional Modes
  10. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curve
    3. 9.3 Power Supply Recommendations
    4. 9.4 Layout
      1. 9.4.1 Layout Guidelines
      2. 9.4.2 Layout Examples
  11. 10Device and Documentation Support
    1. 10.1 Receiving Notification of Documentation Updates
    2. 10.2 Support Resources
    3. 10.3 Trademarks
    4. 10.4 Electrostatic Discharge Caution
    5. 10.5 Glossary
  12. 11Revision History
  13. 12Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • D|14
  • PW|14
  • RTE|16
Thermal pad, mechanical data (Package|Pins)
Orderable Information

5 Pin Configuration and Functions

LM124 LM124A LM224 LM224A LM224K LM224KA LM324 LM324A LM324B LM324BA LM324K LM324KA LM2902 LM2902B LM2902BA LM2902K LM2902KAV LM2902KV D, DB, J, N, NS, PW, W Packages,14-Pin SOIC, SSOP, CDIP, PDIP, SO, TSSOP, CFP (Top View)Figure 5-1 D, DB, J, N, NS, PW, W Packages,
14-Pin SOIC, SSOP, CDIP, PDIP, SO, TSSOP, CFP
(Top View)
LM124 LM124A LM224 LM224A LM224K LM224KA LM324 LM324A LM324B LM324BA LM324K LM324KA LM2902 LM2902B LM2902BA LM2902K LM2902KAV LM2902KV FK Package, 20-Pin LCCC (Top View)Figure 5-2 FK Package,
20-Pin LCCC
(Top View)
Table 5-1 Pin Functions
PIN TYPE DESCRIPTION
NAME NO.
FK (LCCC) D (SOIC),
DB (SSOP),
J (CDIP),
N (PDIP),
NS (SO),
PW (TSSOP),
W (CFP)
1IN– 3 2 Input Negative input
1IN+ 4 3 Input Positive input
1OUT 2 1 Output Output
2IN– 9 6 Input Negative input
2IN+ 8 5 Input Positive input
2OUT 10 7 Output Output
3IN– 13 9 Input Negative input
3IN+ 14 10 Input Positive input
3OUT 12 8 Output Output
4IN– 19 13 Input Negative input
4IN+ 18 12 Input Positive input
4OUT 20 14 Output Output
NC 1, 5, 7, 11, 15, 17 — — Do not connect
VCC– 16 11 — Negative (lowest) supply or ground (for single-supply operation)
VCC+ 6 4 — Positive (highest) supply
Figure 5-3 RTE Package,
16-Pin WQFN
(Top View)
Table 5-2 Pin Functions
PIN TYPE DESCRIPTION
NAME NO.
1IN– 16 Input Negative input
1IN+ 1 Input Positive input
1OUT 15 Output Output
2IN– 5 Input Negative input
2IN+ 4 Input Positive input
2OUT 6 Output Output
3IN– 8 Input Negative input
3IN+ 9 Input Positive input
3OUT 7 Output Output
4IN– 13 Input Negative input
4IN+ 12 Input Positive input
4OUT 14 Output Output
NC 3, 10 — Do not connect
VCC– 11 — Negative (lowest) supply or ground (for single-supply operation)
VCC+ 2 — Positive (highest) supply