SLLS708E January   2006  – December 2024 MAX3222E

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.     ESD Ratings
    3.     ESD Ratings - IEC Specifications
    4. 5.2 Recommended Operating Conditions
    5. 5.3 Thermal Information
    6. 5.4 Electrical Characteristics
    7. 5.5 Electrical Characteristics: Driver
    8. 5.6 Switching Characteristics: Driver
    9. 5.7 Electrical Characteristics: Receiver
    10. 5.8 Switching Characteristics: Receiver
  7. 6 Parameter Measurement Information
  8. 7 Detailed Description
    1. 7.1 Functional Block Diagram
    2. 7.2 Device Functional Modes
  9. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
  10. 9 Device and Documentation Support
    1. 9.1 Receiving Notification of Documentation Updates
    2. 9.2 Support Resources
    3. 9.3 Trademarks
    4. 9.4 Electrostatic Discharge Caution
    5. 9.5 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

1 Features

  • ESD Protection for RS-232 bus pins
    • ±15kV Human-body model (HBM)
    • ±8kV IEC61000-4-2, Contact discharge
    • ±15kV IEC61000-4-2, Air-gap discharge
  • Meets or exceeds the requirements of TIA/EIA-232-F and ITU v.28 standards
  • Operates with 3V to 5.5V VCC supply
  • Operates up to 500kbit/s
  • Two drivers and two receivers
  • Low standby current: 1μA typical
  • External capacitors: 4 × 0.1μF
  • Accepts 5V logic input with 3.3V supply
  • Alternative high-speed pin-compatible device (1Mbit/s) for SNx5C3222E