ZHCSFN0C November   2016  – January 2019 TLV172 , TLV2172 , TLV4172

PRODUCTION DATA.  

  1. 1 特性
  2. 2 应用
  3. 3 说明
    1.     简化原理图
  4. 4 修订历史记录
  5. 5 Device Comparison Table
  6. 6 Pin Configuration and Functions
    1.     Pin Functions: TLV172
    2.     Pin Functions: TLV2172
    3.     Pin Functions: TLV4172
  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: TLV172
    5. 7.5 Thermal Information: TLV2172
    6. 7.6 Thermal Information: TLV4172
    7. 7.7 Electrical Characteristics
    8. 7.8 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 Phase-Reversal Protection
      3. 8.3.3 Electrical Overstress
      4. 8.3.4 Capacitive Load and Stability
    4. 8.4 Device Functional Modes
      1. 8.4.1 Common-Mode Voltage Range
      2. 8.4.2 Overload Recovery
  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
      3. 9.2.3 Application Curve
  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 器件支持
      1. 12.1.1 第三方产品免责声明
      2. 12.1.2 开发支持
        1. 12.1.2.1 TINA-TI™（免费软件下载）
        2. 12.1.2.2 DIP 适配器 EVM
        3. 12.1.2.3 通用运放 EVM
        4. 12.1.2.4 TI 高精度设计
        5. 12.1.2.5 WEBENCH滤波器设计器
    2. 12.2 文档支持
      1. 12.2.1 相关文档
    3. 12.3 相关链接
    4. 12.4 接收文档更新通知
    5. 12.5 社区资源
    6. 12.6 商标
    7. 12.7 静电放电警告
    8. 12.8 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

8.4.1 Common-Mode Voltage Range

The input common-mode voltage range of the TLVx172 device extends 100 mV below the negative rail and within 2 V of the top rail for normal operation.

This device can operate with full rail-to-rail input 100 mV beyond the top rail, but with reduced performance within 2 V of the top rail. Table 2 lists the typical performances in this range.

Table 2. Typical Performance for Common-Mode Voltages Within 2 V of the Positive Supply

PARAMETER MIN TYP MAX UNIT
Input common-mode voltage (V+) – 2 (V+) + 0.1 V
Offset voltage 7 mV
Offset voltage vs temperature 12 µV/°C
Common-mode rejection 65 dB
Open-loop gain 60 dB
Gain-bandwidth product 0.3 MHz
Slew rate 0.3 V/µs