HI-8596数据手册HOLT中文资料规格书

描述 Description

The HI-8596 bus interface product is a silicon gate CMOS device designed as a line driver in accordance with the ARINC 429 bus specifications. The part includes a dual polarity voltage doubler, allowing it to operate from a single +3.3V supply using only four external capacitors. The part also features high-impedance outputs (tri-state) when both data inputs are taken high, allowing multiple line drivers to be connected to a common bus. Logic inputs feature built-in 4KV ESD input protection (HBM) as well as 5V or 3.3V logic level compatibility. 37.5 Ohm or 5 Ohm resistors in series with each ARINC output are available to allow the use of external resistors for lightning protection. The HI-8596 line driver is intended for use where logic signals must be converted to ARINC 429 levels such as when using an FPGA or the HI-3586 ARINC 429 protocol IC. The part is available in Industrial -40°C to +85°C, or Extended, -55°C to +125°C temperature ranges. Optional burn-in is available on the extended temperature range.

特性 Features

·+3.3V Single Rail Supply Voltage
·All ARINC voltage levels generated on-chip
·Digitally selectable rise and fall times
·Tri-state Outputs
·5 Ohm or 37.5 Ohm output resistance
·Built-in 4,000V minimum ESD Protection of Logic Inputs
·5V or 3.3V Logic Level Compatibility
·Plastic 16-pin SOIC & QFN packages available
·Lead-free / RoHS Compliant options available
·Industrial & Extended Temperature Ranges
·Burn-in Available
 

应用 Application

·Avionics Data Communication
·CMOS/TTL to ARINC Level Conversion
·CMOS/TTL to RZ & NRZ Level Conversion