PCIe-Mini-AVIO-8
Mini 8 Ch Sense Input and 8 Ch Low-Side Driver Output
- 8-channel Sense Operation (GND/Open or 28V/Open)
- Discrete Input Tolerance: 0 to 70V
- Programmable Thresholds and Hysteresis
- Discrete input thresholds are programmable in the range of 2V to 12V
- Sense inputs lightning protected to RTCA/DO160G, Section 22 Level 3
- Airbus ABD0100H compliance
- 1.2 Ohm On Resistance (typical)
- 8-channel Low-Side 500 mA Drivers
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PCIe-Mini-AVIO-8
Mini 8 Ch Sense Input and 8 Ch Low-Side Driver Output
PCIe-Mini-AVIO-8
Mini 8 Ch Sense Input and 8 Ch Low-Side Driver Output
Share this product
The PCIe-Mini-AVIO-8 is an avionic compliance discrete I/O card, it monitors or controls the on/off (high/low) status of up to 8 devices. 8 channels are used as an input and output for the Low side of 500ma drivers. Input channels can be configured with interrupts for a change of state or level detection of any bit on up to 8 channels. The TTL input threshold includes hysteresis for increasing noise immunity. In order to ensure safe, reliable control under all conditions, output operation is “fail-safe.” That is, the outputs are always off upon power-up and are automatically cleared following a software reset.
Mechanical: Environmental:
- Size – Mini PCIe Module (30 mm x 50.95 mm)
- Power – T.B.D.
- Front panel I/O
- Vibration – 0.5G, 20-2000 Hz random
- Shock – 20G, 11 msec, ½ sine
- Weight – T.B.D.
- MTBF – >250,000 hours
Digital I/O Specifications:
- 8 input / output channels
- 0 to 28V DC Input Sensing
- TTL-compatible input threshold with hysteresis
- Interrupts are software-programmable for a change of state or level detection
- Buffered inputs include hysteresis
- 28V DC low-side switch outputs
- Output Sink up to 500 mA per channel
Operating Environment:
- Operating temperature: -40 ºC to +85 ºC
- Airflow requirement – 5 CFM
- Humidity – 5 to 90% (non-condensing)
- Altitude – 0 to 10,000 feet
Ordering Information:
- Part number: PCIe-Mini-AVIO-8
- 8 Channels Avionics In and 8 Channels Avionics Output
- 8-channel Low-Side 500 mA Drivers
- 8 Channels Avionics In and 8 Channels Avionics Output
Data Sheet – Link Here
