ZHCSJ12Z October   1979  – May 2025 LM139 , LM139A , LM239 , LM239A , LM2901 , LM2901AV , LM2901B , LM2901V , LM339 , LM339A , LM339B

PRODMIX  

  1.   1
  2. 1 特性
  3. 2 应用
  4. 3 说明
  5. 4 Other Versions
  6. 5 Pin Configuration and Functions
  7. 6 Specifications
    1. 6.1  Absolute Maximum Ratings for  LM339B and LM2901B
    2. 6.2  Absolute Maximum Ratings for Non-B Versions
    3. 6.3  ESD Ratings
    4. 6.4  Recommended Operating Conditions for LM339B and LM2901B
    5. 6.5  Recommended Operating Conditions, Non-B Versions
    6. 6.6  Thermal Information
    7. 6.7  Electrical Characteristics for LM339B
    8. 6.8  Electrical Characteristics for LM2901B
    9. 6.9  Electrical Characteristics for LM139 and LM139A
    10. 6.10 Electrical Characteristics for LMx39 and LMx39A
    11. 6.11 Electrical Characteristics for LM2901, LM2901V and LM2901AV
    12. 6.12 Switching Characteristics for LM139 and LM139A
    13. 6.13 Switching Characteristics for LM339B and LM2901B
    14. 6.14 Switching Characteristics for LMx39 and LMx39A
    15. 6.15 Switching Characteristics for LM2901
    16. 6.16 Typical Characteristics
  8. 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
  9. 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
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Related Links
    2. 9.2 Receiving Notification of Documentation Updates
    3. 9.3 支持资源
    4. 9.4 Trademarks
    5. 9.5 静电放电警告
    6. 9.6 术语表
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

封装选项

请参考 PDF 数据表获取器件具体的封装图。

机械数据 (封装 | 引脚)
  • D|14
  • PW|14
  • DB|14
  • N|14
  • NS|14
散热焊盘机械数据 (封装 | 引脚)
订购信息

6.8 Electrical Characteristics for LM2901B

VS = 5V, VCM = (V–) ; TA = 25°C (unless otherwise noted).
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
VIO Input offset voltage VS = 5 to 36V –3.5 ±0.37 3.5 mV
VS = 5 to 36V, TA = –40°C to +125°C –5.5 5.5
IB Input bias current –3.5 –25 nA
TA = –40°C to +125°C –50 nA
IOS Input offset current –25 ±0.5 25 nA
TA = –40°C to +125°C –50 50 nA
VCM Common mode range (1) VS = 3 to 36V (V–)  (V+) – 1.5 V
VS = 3 to 36V, TA = –40°C to +125°C (V–)  (V+) – 2.0 V
AVD Large signal differential
voltage amplification		 VS = 15V, VO = 1.4V to 11.4V;
RL ≥ 15k to (V+)		 50 200 V/mV
VOL Low level output Voltage
{swing from (V–)}		 ISINK ≤ 4mA, VID = -1V 110 400 mV
ISINK ≤ 4mA, VID = -1V
TA =  –40°C to +125°C		 550 mV
IOH-LKG High-level output leakage current (V+) = VO = 5V; VID = 1V  0.1 50 nA
(V+) = VO = 36V; VID = 1V 100 nA
IOL Low level output current VOL = 1.5V; VID = -1V; VS = 5V 6 21 mA
IQ Quiescent current (all comparators) VS = 5V, no load 0.8 1.2 mA
VS = 36V, no load, TA = –40°C to +125°C 1 1.6 mA
(1) When the voltage at either input goes negative by more than 0.3V,  the output can be incorrect and excessive
input current can flow. The upper end of the common-mode voltage range is limited by VCC – 2V. However only one input needs to be
in the valid common mode range, the other input can go up the maximum VCC level and the comparator provides a proper output state.
Either or both inputs can go to maximum VCC level without damage.