SBOS516G September   2010  – May 2020 OPA171 , OPA2171 , OPA4171

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
    1.     Device Images
      1.      Offset Voltage vs Common-Mode Voltage
      2.      Offset Voltage vs Power Supply
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
    1.     Pin Functions: OPA171
    2.     Pin Functions: OPA2171
    3.     Pin Functions: OPA4171
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information: OPA171
    5. 6.5 Thermal Information: OPA2171
    6. 6.6 Thermal Information: OPA4171
    7. 6.7 Electrical Characteristics
    8. 6.8 Typical Characteristics
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Operating Characteristics
      2. 7.3.2 Common-Mode Voltage Range
      3. 7.3.3 Phase-Reversal Protection
      4. 7.3.4 Capacitive Load and Stability
    4. 7.4 Device Functional Modes
      1. 7.4.1 Common-Mode Voltage Range
  8. 8 Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 Electrical Overstress
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
        1. 8.2.2.1 Capacitive Load and Stability
      3. 8.2.3 Application Curve
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 Related Links
    2. 11.2 Support Resources
    3. 11.3 Trademarks
    4. 11.4 Electrostatic Discharge Caution
    5. 11.5 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

1 Features

  • Supply range: 2.7 to 36 V, ±1.35 V to ±18 V
  • Low noise: 14 nV/√Hz
  • Low offset drift: ±0.3 µV/°C (typical)
  • RFI filtered inputs
  • Input range includes the negative supply
  • Input range operates to positive supply
  • Rail-to-rail output
  • Gain bandwidth: 3 MHz
  • Low quiescent current: 475 µA per amplifier
  • High common-mode rejection: 120 dB (typical)
  • Low-input bias current: 8 pA
  • Industry-standard packages:
    • 8-pin SOIC
    • 8-pin MSOP
    • 14-pin TSSOP
  • Micro packages:
    • Single in SOT-553
    • Dual in VSSOP-8