JAJS198L October   2006  – January 2020 OPA211

PRODUCTION DATA.  

  1. 1 特長
  2. 2 アプリケーション
  3. 3 概要
    1.     Device Images
      1.      入力電圧ノイズ密度と周波数との関係
  4. 4 改訂履歴
  5. 5 概要（続き）
  6. 6 Pin Configuration and Functions
    1.     Pin Functions: OPA211
    2.     Pin Functions: OPA2211
  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: OPA211 and OPA211A
    5. 7.5 Thermal Information: OPA2211 and OPA2211A
    6. 7.6 Electrical Characteristics: Standard Grade OPAx211A
    7. 7.7 Electrical Characteristics: High-Grade OPAx211
    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 Total Harmonic Distortion Measurements
    4. 8.4 Device Functional Modes
      1. 8.4.1 Shutdown
  9. 9 Application and Implementation
    1. 9.1 Application Information
      1. 9.1.1 Operating Voltage
      2. 9.1.2 Input Protection
      3. 9.1.3 Noise Performance
      4. 9.1.4 Basic Noise Calculations
      5. 9.1.5 EMI Rejection
      6. 9.1.6 EMIRR +IN Test Configuration
      7. 9.1.7 Electrical Overstress
    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
      1. 11.1.1 SON Layout Guidelines
    2. 11.2 Layout Example
  12. 12デバイスおよびドキュメントのサポート
    1. 12.1 デバイス・サポート
      1. 12.1.1 開発サポート
        1. 12.1.1.1 TINA-TI™ (無料のダウンロード・ソフトウェア)
        2. 12.1.1.2 TI Precision Designs
        3. 12.1.1.3 WEBENCH® Filter Designer
    2. 12.2 ドキュメントのサポート
      1. 12.2.1 関連資料
    3. 12.3 関連リンク
    4. 12.4 ドキュメントの更新通知を受け取る方法
    5. 12.5 サポート・リソース
    6. 12.6 商標
    7. 12.7 静電気放電に関する注意事項
    8. 12.8 Glossary
  13. 13メカニカル、パッケージ、および注文情報

パッケージ・オプション

メカニカル・データ（パッケージ｜ピン）
サーマルパッド・メカニカル・データ
発注情報

8.1 Overview

The OPAx211 family of operational amplifiers are available in single-channel versions (OPA211) and dual-channel versions (OPA2211). Single-channel versions are available with and without shutdown. The OPAx211 family of operational amplifiers features ultra-low noise of 1.1-nV/√Hz, low total harmonic distortion + noise of 0.000015% and wide, rail-to-rail output swing. These unique features makes the OPAx211 family a great choice for wide dynamic range applications and driving high-speed analog-to-digital converters. The OPAx211 family is protected against excessive differentially applied input voltages and is fully characterized for electromagnetic interference rejection ratio (EMIRR). The OPAx211 operates with as little as 4.5-V (±2.25-V) power supply voltage and with power supply voltages up to 36 V (±18 V). The OPAx211 family is specified to operate from –40°C to +125°C with little change in parametric behavior over the full temperature range.