ZHCS509E November   2011  – June 2018 OPA180 , OPA2180 , OPA4180

PRODUCTION DATA.  

  1. 1 特性
  2. 2 应用范围
  3. 3 说明
    1.     低噪声 （峰值到峰值噪声 = 250nV）
  4. 4 修订历史记录
  5. 5 Device Comparison Table
  6. 6 Pin Configuration and Functions
    1.     Pin Functions
    2.     Pin Functions: OPA180
    3.     Pin Functions: OPA2180
    4.     Pin Functions: OPA4180
  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: OPA180
    5. 7.5 Thermal Information: OPA2180
    6. 7.6 Thermal Information: OPA4180
    7. 7.7 Electrical Characteristics: VS = ±2 V to ±18 V (VS = 4 V to 36 V)
    8. 7.8 Typical Characteristics: Table of Graphs
    9. 7.9 Typical Characteristics
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Operating Characteristics
      2. 8.3.2 EMI Rejection
      3. 8.3.3 Phase-Reversal Protection
      4. 8.3.4 Capacitive Load and Stability
      5. 8.3.5 Electrical Overstress
    4. 8.4 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Applications
      1. 9.2.1 Bipolar ±10-V Analog Output from a Unipolar Voltage Output DAC
        1. 9.2.1.1 Design Requirements
        2. 9.2.1.2 Detailed Design Procedure
          1. 9.2.1.2.1 Component Selection
        3. 9.2.1.3 Application Curves
      2. 9.2.2 Discrete INA + Attenuation
      3. 9.2.3 RTD Amplifier
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12器件和文档支持
    1. 12.1 相关链接
    2. 12.2 商标
    3. 12.3 静电放电警告
    4. 12.4 术语表
  13. 13机械、封装和可订购信息

封装选项

机械数据 (封装 | 引脚)
散热焊盘机械数据 (封装 | 引脚)
订购信息

4 修订历史记录

Changes from D Revision (May 2014) to E Revision

  • Changed 在说明 部分中将 OPA180 和 OPA4180 运行温度从“–40°C 至 +105°C”更改为“–40°C 至 +125°C”Go
  • Added storage temperature parameter as the last row in the Absolute Maximum Ratings table Go
  • Changed maximum operating temperature value from 105°C to 125°C in Absolute Maximum Ratings table Go
  • Changed maximum operating temperature value from 105°C to 125°C in Recommended Operating Conditions table Go
  • Changed input offset voltage drift temperature range from TA = –40°C to 105°C to TA = –40°C to +125°C in Electrical Characteristics tableGo
  • Changed power supply rejection ratio temperature range from TA = –40°C to 105°C to TA = –40°C to +125°C in Electrical Characteristics tableGo
  • Changed OPA180 input bias current temperature range from TA = –40°C to 105°C to TA = –40°C to +125°C in Electrical Characteristics tableGo
  • Added minimum OPA2180 input bias current value of 18 nA in Electrical Characteristics table Go
  • Added minimum OPA180 input bias current value of 18 nA in Electrical Characteristics tableGo
  • Changed OPA180 input offset current temperature range from TA = –40°C to 105°C to TA = –40°C to +125°C in Electrical Characteristics tableGo
  • Added minimum OPA2180 input offset current value of 6 nA in Electrical Characteristics table Go
  • Added minimum OPA180 input offset current value of 6 nA in Electrical Characteristics table Go
  • Changed common-mode rejection ratio temperature range from TA = –40°C to 105°C to TA = –40°C to +125°C in Electrical Characteristics tableGo
  • Changed open-loop voltage gain temperature range from TA = –40°C to 105°C to TA = –40°C to +125°C in Electrical Characteristics tableGo
  • Changed voltage output swing from rail temperature range from TA = –40°C to 105°C to TA = –40°C to +125°C in Electrical Characteristics tableGo
  • Changed quiescent current temperature range from TA = –40°C to 105°C to TA = –40°C to +125°C in Electrical Characteristics tableGo
  • Changed operating temperature from "–40°C to +105°C" to " –40°C to +125°C" in Feature Description sectionGo
  • Updated Figure 34Go
  • Changed operating temperature from "–40°C to +105°C" to " –40°C to +125°C" in Power Supply Recommendations sectionGo

Changes from C Revision (December 2012) to D Revision

  • 已将格式更改为符合最新的产品说明书标准；已添加器件功能模式，应用范围和实施，和 电源建议 章节，并且已移动现有章节Go
  • 将 OPA180 添加至文档Go
  • 已添加器件信息表 Go
  • Deleted Package Information tableGo
  • OPA180 pinout drawings Go
  • Added Pin Functions table Go
  • Added Pin Functions table Go
  • Added Pin Functions table Go
  • Added Recommended Operating Conditions tableGo
  • Added Thermal Information: OPA180 tableGo
  • Changed Offset Voltage, Long-term stability parameter typical specification in Electrical Characteristics tableGo
  • Changed last sentence of EMI Rejection sectionGo

Changes from B Revision (December 2011) to C Revision

  • Changed 将产品状态从混合状态更改为生产数据Go
  • Changed 将 OPA4180 状态更改为生产数据Go
  • Added package marking to OPA2180 VSSOP-8 row in Package Information tableGo
  • Deleted ordering number and transport media columns from Package Information tableGo
  • Changed Input Bias Current section in Electrical Characteristics (VS = +4 V to +36 V) tableGo

Changes from A Revision (November 2011) to B Revision

  • Changed footnote 1 of Electrical Characteristics tableGo
  • Updated Figure 7Go