SLOS073H March   1976  – October 2024 RC4558

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics
    6. 5.6 Typical Characteristics
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 Unity-Gain Bandwidth
      2. 6.3.2 Common-Mode Rejection Ratio
      3. 6.3.3 Slew Rate
    4. 6.4 Device Functional Modes
  8. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Application
      1. 7.2.1 Design Requirements
      2. 7.2.2 Detailed Design Procedure
        1. 7.2.2.1 Amplifier Selection
        2. 7.2.2.2 Passive Component Selection
      3. 7.2.3 Application Curves
    3. 7.3 Power Supply Recommendations
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
      2. 7.4.2 Layout Example
  9. 8 Device and Documentation Support
    1. 8.1 Trademarks
    2. 8.2 Electrostatic Discharge Caution
    3. 8.3 Glossary
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

3 Description

The RC4558 device is a dual general-purpose operational amplifier. The combination of the wide supply voltage range (10V to 30V), low noise (6.5nV/√Hz), and distortion performance (0.0001% THD+N) of the device allow the RC4558 to be used in various audio applications.

The high common-mode input voltage range and the absence of latch-up of the device are designed for voltage-follower applications. The internal frequency compensation of the device allows for stability without external components.

Package Information(1)
PART NUMBERPACKAGEPACKAGE SIZE(2)
RC4558D (SOIC, 8)4.9mm × 6mm
DGK (VSSOP, 8)3mm × 4.9mm
P (PDIP, 8)9.81mm × 9.43mm
PW (TSSOP, 8)3mm × 6.4mm
PS (SOP, 8)6.2mm × 7.8mm
(1) For all available packages, see Section 10.
(2) The package size (length × width) is a nominal value and includes pins, where applicable.
RC4558 Noninverting Amplifier SchematicNoninverting Amplifier Schematic