DOA 7seg 2981
From PHCC
DOA_7seg_2981
LED and 7 Segment Display Controller for displays with Common Anode.
Deprecated Design, replaced by DOA_7seg Rev.1
Nearly the same as the DOA_7seg_2803. The differences are:
- for common anode displays
- different commons driver chip
- tiny differences in board layout (traces) to accomodate the different commons driver chip
Features see above section on DOA_7seg_2803
Schematic and Board Layout
Bill of Materials
The BOM is here: bom_doa_7seg_2981.txt
This list includes prices and links to to online catalogue pages of my primary source of electronics components, Reichelt Elektronik