HI-8686PQT

HI-8686PQT

HI-8686PQT

Holt Integrated Circuits

HI-8686 Series Protocol IC with Parallel Interface

The HI-8685 and HI-8686 are system components for interfacing incoming ARINC 429 signals to 16-bit parallel data using proven +5V analog/digital CMOS technology. Both products incorporate the digital logic and analog line receiver circuitry in a single device.
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HI-8686PQT Specifications

  • Automatic Conversion of Serial ARINC 429, 575 & 561 Data to 16-Bit Parallel Data
  • High Speed Parallel 16-Bit Data Bus
  • Error Detection - Word Length and Parity
  • Reset Input for Power-On Initialization
  • On-Chip Line Receiver connects directly to ARINC bus
  • Internal Lightning Protection of ARINC inputs in accordance with DO-160D, Level 3 (-10 options only)
  • Input Hysteresis of at Least 2 Volts
  • Test Inputs Bypass Analog Inputs
  • Simplified Lightning Protection With the Ability to Add 10 Kohm External Series Resistors
  • Small Surface Mount, Plastic Package Options: SOIC, TQFP and PLCC
  • Industrial & Extended Temperature Ranges Available
More Information
Attribute Value
RoHS No
Product Type ARINC 429 Protocol ICs with Parallel Interface
Package Description 32 Pin Plastic Thin Quad Flat Pack (TQFP)
Moisture Sensitivity Level 3.0000
Product Longevity > 10 years
Applications
  • Avionics Data Communication
  • Serial to Parallel Conversion
Flow T
Theta JA (°C/W): 41.41
Theta JB (°C/W): 28.85
Temperature Range -55°C to +125°C
More Information
Attribute Value
Data Sheet Click here to view

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