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DOB 74595+T

From PHCC

Revision as of 21:53, 24 December 2008 by Oldman (Talk | contribs)

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DOB_74595+T

16 Channel Digital Output Controller.

Features:

  • 16 channels
  • up to 1A per channel
  • up to 80V
  • optional back EMF diodes to prevent inductive loads (relays, solenoids, motors) from destroying the transistors and logic
  • open collector outputs
  • uses DOB protocol
  • shift register based design
  • daisy-chainable
  • optional on-board DOB line amplifier (for daisy-chained boards)
Schematic and Layout
Rev.0 Schematic

Rev.0 Layout

Bill of Materials

The BOM is here: PHCC_DOB_74595+T.BOM.txt
This list includes prices and links to to online catalogue pages of my primary source of electronics components, Reichelt Elektronik

North American users Bill of Materials media: DOB 74595+T rev0b BOM.pdf