SLOS101D February   1979  – October 2026 MC3303 , MC3403

PRODUCTION DATA  

  1.   1
  2. 1Features
  3. 2Applications
  4. 3Description
  5. 4Pin Configuration and Functions
  6. 5Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Electrical Characteristics
    5. 5.5 Electrical Characteristics
    6. 5.6 Operating Characteristics
    7. 5.7 Typical Characteristics
    8. 5.8 Legacy Versus New Die Comparison
  7. 6Device and Documentation Support
    1. 6.1 Receiving Notification of Documentation Updates
    2. 6.2 Support Resources
    3. 6.3 Trademarks
    4. 6.4 Electrostatic Discharge Caution
    5. 6.5 Glossary
  8. 7Revision History
  9. 8Mechanical, Packaging, and Orderable Information

3 Description

The MC3303 and the MC3403 are quadruple operational amplifiers similar in performance to the μA741, but with several distinct advantages. MC3303 and the MC3403 are designed to operate from a single supply over a range of voltages from 3V to 36V. Operation from split supplies also is possible, provided the difference between the two supplies is 3V to 36V. The common-mode input range includes the negative supply. Output range is from the negative supply to VCC – 1.5V. Quiescent supply currents are less than one-half those of the μA741.

The MC3303 is characterized for operation from –40°C to 85°C, and the MC3403 is characterized for operation from 0°C to 70°C.

Package Information
PART NUMBER PACKAGE(1) PACKAGE SIZE(2)
MC3303 N (PDIP, 14) 19.3mm × 6.35mm
D (SOIC, 14) 8.65mm × 3.9mm
PW (TSSOP, 14) 5mm × 4.4mm
MC3403 N (PDIP, 14) 19.3mm × 6.35mm
D (SOIC, 14) 8.65mm × 3.9mm
PW (TSSOP, 14) 5mm × 4.4mm
NS (SOP, 14) 10.3mm × 5.3mm
(1) For all available packages, see the orderable addendum at the end of the datasheet.
(2) The package size (length × width) is a nominal value and includes pins, where applicable.
MC3303 MC3403 Logic Diagram (Each Amplifier)Logic Diagram (Each Amplifier)