SLLS152E December   1992  – October 2022 SN75ALS181

PRODUCTION DATA  

  1. 1Features
  2. 2Description
  3. 3Revision History
  4. 4Pin Configuration and Functions
  5. 5Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 Thermal Information
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Electrical Characteristics: Driver
    5. 5.5 Switching Characteristics: Driver
    6. 5.6 Electrical Characteristics: Receiver
    7. 5.7 Switching Characteristics: Receiver
      1.      Parameter Measurement Information
  6. 6Detailed Description
    1. 6.1 Device Functional Modes
      1. 6.1.1 Function Tables
      2. 6.1.2 Schematics
  7. 7Device and Documentation Support
    1. 7.1 Receiving Notification of Documentation Updates
    2. 7.2 Support Resources
    3. 7.3 Trademarks
    4. 7.4 Electrostatic Discharge Caution
    5. 7.5 Glossary

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • N|14
  • NS|14
Thermal pad, mechanical data (Package|Pins)
Orderable Information

1 Features

  • Meets TIA/EIA-422-B, TIA/EIA-485-A, and CCITT recommendations V.11 and X.27
  • Low supply-current requirements...
    30 mA max
  • Driver output capacity...±60 mA
  • Thermal shutdown protection
  • Driver common-mode output voltage range of –7 V to 12 V
  • Receiver input impedance: 12 kΩ min
  • Receiver input sensitivity: ±200 mV
  • Receiver input hysteresis: 60 mV typ
  • Receiver common-mode input voltage range of ±12 V
  • Operates from single 5-V supply
  • Glitch-free power-up and power-down protection