Holt Corporation ARINC 429 Line Driver HI-8597
HI-8597 is a 3.3V single-supply ARINC 429 line driver with built-in lightning protection circuitry.
The HI-8597 is a 3.3V single-supply ARINC 429 line driver equipped with internal lightning protection circuitry. The internal lightning protection circuitry allows compliance with RTCA/DO-160G, Section 22 Level 3. The internal 37.5Ω resistance for each output enables direct connection to the ARINC 429 bus. Additionally, this device includes a dual-polarity voltage doubler, allowing it to operate with just four external capacitors using a single +3.3V power supply. Other features include a high-impedance output (tri-state) when both data inputs are high, enabling multiple line drivers to be connected to a common bus. The bus pin has built-in 8kV ESD input protection (HBM), while all other pins are equipped with 6kV functionality. All logic inputs are compatible with 5V or 3.3V. The HI-8597 line driver is intended for use when there is a need to convert logic signals to ARINC 429 levels, such as when using FPGAs or the HI-3586 ARINC 429 protocol IC.
- Company：ナセル
- Price：Other
