/IOB-Outputs

SPCoast Electronics: IOB Interface provides 1x IO4 port with 4x open drain output i/o lines.

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IOB-Outputs

License: CERN Open Hardware Licence v1.2

Output only - non-inverting Open Drain current sink New IOB design

PNP Ready: Panelized IOB quad "output board", used for driving LEDS and other devices from the I2C-7311 IO expansion board

Features:

  • 5v or 9-12v supply,
  • Open Drain outputs
  • pins are active low

IO4:

  • pin 1: 5vDC
  • pin 2: !OUT1
  • pin 3: !OUT2
  • pin 4: !OUT3
  • pin 5: !OUT4
  • pin 6: GND