HI-8597PSIF
HI-8597 Series Line Driver
The HI-8597 is a 3.3V single supply ARINC 429 line driver with built-in lightning protection. The internal lightning protection circuitry allows compliance with RTCA/DO-160G, Section 22 Level 3 Pin Injection Test Waveform Set A (3 & 4), Set B (3 & 5A) and Set Z (3 & 5B) without the use of any external components, an industry first.?An internal 37.5 Ohm resistor on each output enables direct connection to the ARINC 429 bus. In addition, the device includes a dual polarity voltage doubler, allowing it to operate from a single +3.3V supply using only four external capacitors.
Key Features
- Internal lightning protection circuitry allows compliance with RTCA/DO-160G, Section 22 Level 3 Pin Injection Test Waveform Set A (3 & 4), Set B (3 & 5A) and Set Z (3 & 5B).
- +3.3V single supply operation
- All ARINC 429 voltage levels generated on-chip
- Superb short circuit capability on ARINC 429 outputs (±50V for 1 second)
- Digitally selectable rise and fall times
- Tri-state outputs
- 37.5 Ohm output resistance allows direct connection to ARINC 429 bus
- Built-in 8,000V minimum ESD protection of bus pins
- 5V or 3.3V logic level compatibility
- Lead-free / RoHS compliant options available
- Industrial & extended temperature ranges
- Burn-in available
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Technical Specifications
| Temperature Range | -40°C to +85°C |
|---|---|
| RoHS | Yes |
| Applications |
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| Burn In | No |
| Flow | I |
| Moisture Sensitivity Level | 1 |
| Package Description | 16 Pin Plastic ESOIC - WB |
| Theta JA C W | 26.7 |
| Theta JB C W | 11.9 |
Downloads
| Datasheet | Click to view Datasheet (PDF) |
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