Holt Integrated Circuits

HI-35851PQTF

SKU: HI-35851PQTF

HI-3585 Series ARINC 429 Line Receiver

The HI-35851 is an ARINC 429 repeater which ensures that ARINC 429 signals can be reliably received from a transmission source and re-transmitted to another receiver (for example at the end of a long transmission line) that may otherwise not detect the signal of the original transmitter due to signal degradation. The HI-35851 will ensure the original transmitter signal can be relayed efficiently with the same signal integrity as the original source.

Key Features

  • ARINC 429 specification compliant 
  • 3.3V or 5.0V logic supply operation 
  • No microprocessor necessary
  • On-chip analogue line driver and receiver connect directly to ARINC 429 bus 
  • Independent pin programmable Transmit and Receive data rate/slope
  • Re-transmit ARINC 429 low speed data at high speed
  • External input or output resistor options provide flexibility of additional external lightning protection
  • Pin programmable label bit-order control
  • 3.3V single-supply solution using external Holt line driver
  • Low Power
  • Extended temperature range

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Technical Specifications

Temperature Range -55°C to +125°C
RoHS Yes
Flow T
Moisture Sensitivity Level 3
Package Description 44 Pin Plastic Quad Flat Pack (MQFP)
Product Longevity > 10 years
Theta JA C W 33.49
Theta JB C W 25.44

Downloads

Datasheet Click to view Datasheet (PDF)