HI-84820ST

HI-84820ST

HI-84820ST

Holt Integrated Circuits

HI-8482 Series ARINC 429 Line Receiver

The HI-84820 bus interface unit is a silicon gate CMOS device designed as a dual differential line receiver in accordance with the requirements of the ARINC 429 bus specification. The device translates incoming ARINC 429 signals to normal CMOS/TTL levels on each of its two independent receive channels. The HI-84820 is also functionally equivalent and a drop-in replacement for the Holt HI-8482 and Fairchild/Raytheon RM3183.
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HI-84820ST Specifications

  • Converts ARINC 429 Levels to Digital Data
  • Direct Replacement for the HI-8482 and RM3183
  • Greater Than 2 Volt Receiving Hysteresis
  • TTL and CMOS Outputs and Test Inputs
  • Industrial & Extended Temperature Ranges Available
  • 20-Pin SOIC, PLCC, CERQUAD, DIP & LCC Packages Are Available
More Information
Attribute Value
RoHS Yes
Product Type ARINC 429 Line Receivers
Package Description 20 Pin Ceramic Leadless Chip Carrier
Product Longevity > 10 years
Applications
  • Avionics Data Communication
  • ARINC 429 to CMOS/TTL Level Conversion
Flow T
Temperature Range -55°C to +125°C
More Information
Attribute Value
Data Sheet Click here to view

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