SLCS006U October   1979  – November 2018 LM139 , LM139A , LM239 , LM239A , LM2901 , LM2901AV , LM2901V , LM339 , LM339A

 

  1. 1 Features
  2. 2 Applications
  3. 3 Description
    1.     Device Images
      1.      Simplified Schematic
  4. 4 Revision History
  5. 5 Device Comparison Table
  6. 6 Pin Configuration and Functions
    1.     Pin Functions
  7. 7 Specifications
    1. 7.1  Absolute Maximum Ratings
    2. 7.2  ESD Ratings
    3. 7.3  Recommended Operating Conditions
    4. 7.4  Thermal Information (14-Pin Packages)
    5. 7.5  Thermal Information (20-Pin Packages)
    6. 7.6  Electrical Characteristics for LM139 and LM139A
    7. 7.7  Electrical Characteristics for LMx39 and LMx39A
    8. 7.8  Electrical Characteristics for LM2901, LM2901V and LM2901AV
    9. 7.9  Switching Characteristics for LM2901
    10. 7.10 Switching Characteristics for LM139 and LM139A
    11. 7.11 Switching Characteristics for LMx39 and LMx39A
    12. 7.12 Typical Characteristics
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
    4. 8.4 Device Functional Modes
      1. 8.4.1 Voltage Comparison
  9. 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
        1. 9.2.2.1 Input Voltage Range
        2. 9.2.2.2 Minimum Overdrive Voltage
        3. 9.2.2.3 Output and Drive Current
        4. 9.2.2.4 Response Time
      3. 9.2.3 Application Curves
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Related Links
    2. 12.2 Receiving Notification of Documentation Updates
    3. 12.3 Community Resources
    4. 12.4 Trademarks
    5. 12.5 Electrostatic Discharge Caution
    6. 12.6 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • D|14
  • DB|14
  • PW|14
  • N|14
  • NS|14
Thermal pad, mechanical data (Package|Pins)
Orderable Information

6 Pin Configuration and Functions

D, DB, N, NS, PW, J, or W Package
SOIC, SSOP, PDIP, SO, TSSOP, CDIP, or CFP
Top View
LM139 LM239 LM339 LM139A LM239A LM339A LM2901 LM2901AV LM2901V pinout_lcs006_d.gif
FK Package
20-Pin LCCC(1)
Top View
LM139 LM239 LM339 LM139A LM239A LM339A LM2901 LM2901AV LM2901V pinout_lcs006_fk.gif
1. NC = no internal connection.

Pin Functions

PIN I/O(1) DESCRIPTION
NAME D, J, W, B,
PW, DB, N, NS		 FK
1IN+ 7 10 I Positive input pin of the comparator 1
1IN– 6 9 I Negative input pin of the comparator 1
1OUT 1 2 O Output pin of the comparator 1
2IN+ 5 8 I Positive input pin of the comparator 2
2IN– 4 6 I Negative input pin of the comparator 2
2OUT 2 3 O Output pin of the comparator 2
3IN+ 9 13 I Positive input pin of the comparator 3
3IN– 8 12 I Negative input pin of the comparator 3
3OUT 14 20 O Output pin of the comparator 3
4IN+ 11 16 I Positive input pin of the comparator 4
4IN– 10 14 I Negative input pin of the comparator 4
4OUT 13 19 O Output pin of the comparator 4
GND 12 18 — Ground
VCC 3 4 — Supply pin
NC — 1 — No connect (no internal connection)
5
7
11
15
17
(1) I = Input, O = Output