ZHCSD45 December   2014 OPA2277-EP

PRODUCTION DATA.  

  1. 1 特性
  2. 2 应用范围
  3. 3 说明
  4. 4 称重放大器原理图
  5. 5 修订历史记录
  6. 6 Pin Configuration and 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
    5. 7.5 Typical Characteristics
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
  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 Offset Voltage Adjustment
        2. 9.2.2.2 Input Protection
        3. 9.2.2.3 Input Bias Current Cancellation
      3. 9.2.3 Application Curves
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
      1. 11.2.1 Board Layout
      2. 11.2.2 Measurement Tips
  12. 12器件和文档支持
    1. 12.1 商标
    2. 12.2 静电放电警告
    3. 12.3 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

6 Pin Configuration and Functions

D Package
8 Pins
(Top View)
po_d_bos594.gif

Pin Functions

PIN I/O DESCRIPTION
NAME NO.
OUT A 1 O Amplifier output A
–IN A 2 I Inverting amplifier input A
+IN A 3 I Non-inverting amplifier input A
V– 4 I Negative amplifier power supply input
+IN B 5 I Non-inverting amplifier input B
–IN B 6 I Inverting amplifier input B
OUT B 7 O Amplifier output B
V+ 8 I Positive amplifier power supply input