HI-8594PSIF
HI-8594 Series Line Driver
The HI-8593 and HI-8594 are CMOS integrated circuits designed to directly drive the ARINC 429 bus using only -5V and -5V supplies. Both devices are reduced pin count versions of HI-8592 without the negative voltage converter incorporated. These devices are compatible with Holt?s existing HI-8570 and HI-8571 respectively, with the added advantage of the tri-state outputs. For even smaller board footprint, versions are also available in leadless, surface mount QFN-style packages. Products with 5 Ohm or 37.5 Ohm resistors in series with each ARINC output are available to allow the use of external resistors for lightning protection.
Key Features
- Low Current 5 Volt Supplies
- On-chip Line Driver Slope Control and Selection by Logic Input
- Tri-state ARINC Outputs
- Built-in 2,000V minimum ESD Protection of Logic Inputs
- 5V or 3.3V Logic Level Compatibility
- Plastic and Ceramic Package Options - Surface Mount and DIP
- Thermally Enhanced SOIC Packages
- 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 |
|
| Flow | I |
| Moisture Sensitivity Level | 1 |
| Package Description | 8 Pin Plastic ESOIC - NB |
| Theta JA C W | 44 |
| Theta JB C W | 24.3 |
Downloads
| Datasheet | Click to view Datasheet (PDF) |
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