SLOS094G November   1970  – January 2018

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
    1.     Device Images
      1.      Simplified Schematic
  4. 4 Revision History
  5. 5 Pin Configurations and Functions
    1.     Pin Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 Recommended Operating Conditions
    3. 6.3 Thermal Information
    4. 6.4 Electrical Characteristics: μA741C
    5. 6.5 Electrical Characteristics: μA741Y
    6. 6.6 Switching Characteristics: μA741C
    7. 6.7 Switching Characteristics: μA741Y
    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 Offset-Voltage Null Capability
      2. 7.3.2 Slew Rate
    4. 7.4 Device Functional Modes
    5. 7.5 µA741Y Chip Information
  8. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
        1. 8.2.2.1 Output Voltage Swing
        2. 8.2.2.2 Supply and Input Voltage
      3. 8.2.3 Application Curves for Output Characteristics
  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 Receiving Notification of Documentation Updates
    2. 11.2 Trademarks
    3. 11.3 Electrostatic Discharge Caution
    4. 11.4 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

Package Options

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

3 Description

The µA741 device is a general-purpose operational amplifier featuring offset-voltage null capability.

The high common-mode input voltage range and the absence of latch-up make the amplifier ideal for voltage-follower applications. The device is
short-circuit protected and the internal frequency compensation ensures stability without external components. A low-value potentiometer may be connected between the offset null inputs to null out the offset voltage as shown in Figure 12.

The µA741C device is characterized for operation from 0°C to 70°C.

Device Information(1)

PART NUMBERPACKAGE BODY SIZE (NOM)
µA741CD SOIC (8) 4.90 mm × 3.91 mm
µA741CP PDIP (8) 9.81 mm × 6.35 mm
µA741CPS SO (8) 6.20 mm × 5.30 mm
  1. For all available packages, see the orderable addendum at the end of the data sheet.