IOB-Outputs

Fork project on GitHub

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

IOB-Outputs-Graphic
IOB-Outputs-Graphic

 

Download IOB-Outputs.SMD-parts -
Download IOB-Outputs_array.SMD-parts -
Download IOB-Outputs_array.scr - Eagle SCRipt
Download PanelTemplate.brd - Eagle PCB file

 

IOB-Outputs Version 3.0

Not built

Not tested or validated

  • Changes: Output only - non-inverting Open Drain current sink * Updated to new IOB design

Schematic
Schematic
Bot Silk
Bot Silk
Board
Board
Top Silk
Top Silk
Bot Silk
Bot Silk
Board
Board
Top Silk
Top Silk

Download IOB-Outputs.gerbers.zip - Gerber Fabrication files
Download IOB-Outputs.parts - Parts List (spreadsheet data)
Download IOB-Outputs_array.gerbers.zip - Gerber Fabrication files
Download IOB-Outputs_array.parts - Parts List (spreadsheet data)

 

IOB-Outputs.bom

Parts Value Package Quantity Library Type/Feeder
R1, R2, R3, R4 10k 0805-RES 4x SPCoast 46
CON1   RJ24-INVERTED-PINS 1x SPCoast PTH
U$1 CONNECTOR-IO4-IOBFULL IO4-IOB 1x SPCoast PTH
FID1, FID2 FIDUCIAL FIDUCIAL_1MM 2x SPCoast NONE
Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8 MOSFET-N SOT23-3 8x SPCoast NONE

IOB-Outputs_array.bom

Parts Value Package Quantity Library Type/Feeder
R1X11, R1X12, R1X13, R1X14, R2X11, R2X12, R2X13, R2X14, R3X11, R3X12, R3X13, R3X14, R4X11, R4X12, R4X13, R4X14 10k 0805-RES 16x SPCoast 46
R8X1   BOARD-DINRAIL-3.17IN-H4X-IOB 1x SPCoast PTH
CON1X11, CON1X12, CON1X13, CON1X14   RJ24-INVERTED-PINS 4x SPCoast PTH
U$1X11, U$1X12, U$1X13, U$1X14 CONNECTOR-IO4-IOBFULL IO4-IOB 4x SPCoast PTH
FID1X11, FID1X12, FID1X13, FID1X14, FID2X11, FID2X12, FID2X13, FID2X14, FID-LR, FID-UL FIDUCIAL FIDUCIAL_1MM 10x SPCoast NONE
Q1X11, Q1X12, Q1X13, Q1X14, Q2X11, Q2X12, Q2X13, Q2X14, Q3X11, Q3X12, Q3X13, Q3X14, Q4X11, Q4X12, Q4X13, Q4X14, Q5X11, Q5X12, Q5X13, Q5X14, Q6X11, Q6X12, Q6X13, Q6X14, Q7X11, Q7X12, Q7X13, Q7X14, Q8X11, Q8X12, Q8X13, Q8X14 MOSFET-N SOT23-3 32x SPCoast NONE

IOB-Outputs Version 2.0

Not built

Changes: Output only - non-inverting Open Drain current sink

Schematic
Schematic
Bot Silk
Bot Silk
Board
Board
Top Silk
Top Silk
Bot Silk
Bot Silk
Board
Board
Top Silk
Top Silk

Download IOB-Outputs - CHMT Component and feeder definitions
Download IOB-Outputs.gerbers.zip - Gerber Fabrication files
Download IOB-Outputs.parts - Parts List (spreadsheet data)
Download IOB-Outputs_array - CHMT Component and feeder definitions
Download IOB-Outputs_array.gerbers.zip - Gerber Fabrication files
Download IOB-Outputs_array.parts - Parts List (spreadsheet data)

 

IOB-Outputs.bom

Parts Value Package Quantity Library Type/Feeder
R5, R6, R7, R8 2K2 0805-RES 4x SPCoast 7
R1, R2, R3, R4 10k 0805-RES 4x SPCoast 11
IOB CONNECTOR-IO4-IOBBARE IO4-IOB 1x SPCoast PTH
CON1 CONNECTOR-IO4STD IO4-RJ12 1x SPCoast PTH
Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8 MOSFET-N SOT23-3 8x SPCoast NONE
Q9, Q10, Q11, Q12 MOSFET-P SOT23-3 4x SPCoast NONE
JP1 VIN 1X03 1x SPCoast PTH
LED1, LED2, LED3, LED4 Y 0603-LED 4x SPCoast 20

IOB-Outputs_array.bom

Parts Value Package Quantity Library Type/Feeder
JP1X11, JP1X21, JP1X31, JP1X41   1X03 4x SPCoast PTH
LED1X11, LED1X21, LED1X31, LED1X41, LED2X11, LED2X21, LED2X31, LED2X41, LED3X11, LED3X21, LED3X31, LED3X41, LED4X11, LED4X21, LED4X31, LED4X41   0603-LED 16x SPCoast NONE
R1X11, R1X21, R1X31, R1X41, R2X11, R2X21, R2X31, R2X41, R3X11, R3X21, R3X31, R3X41, R4X11, R4X21, R4X31, R4X41, R5X11, R5X21, R5X31, R5X41, R6X11, R6X21, R6X31, R6X41, R7X11, R7X21, R7X31, R7X41, R8X11, R8X21, R8X31, R8X41   0805-RES 32x SPCoast NONE
R8X1   BOARD-DINRAIL-3.17IN-4X-IOB 1x SPCoast PTH
R8X2, R8X3, R8X4   FIDUCIAL_1MM 3x SPCoast NONE
IOBX11, IOBX21, IOBX31, IOBX41   IO4-IOB 4x SPCoast PTH
J1X11, J1X21, J1X31, J1X41   RJ25-PANEL 4x SPCoast PTH
Q1X11, Q1X21, Q1X31, Q1X41, Q2X11, Q2X21, Q2X31, Q2X41, Q3X11, Q3X21, Q3X31, Q3X41, Q4X11, Q4X21, Q4X31, Q4X41, Q5X11, Q5X21, Q5X31, Q5X41, Q6X11, Q6X21, Q6X31, Q6X41, Q7X11, Q7X21, Q7X31, Q7X41, Q8X11, Q8X21, Q8X31, Q8X41, Q9X11, Q9X21, Q9X31, Q9X41, Q10X11, Q10X21, Q10X31, Q10X41, Q11X11, Q11X21, Q11X31, Q11X41, Q12X11, Q12X21, Q12X31, Q12X41   SOT23-3 48x SPCoast NONE

Documentation

IOB-Outputs

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

This technical documentation is licensed under the CERN Open Hardware Licence v1.2