On 7.12.14 19:22, Jim Thompson wrote:
Is this an attempt to obfuscate...

http://www.analog-innovations.com/SED/DataSheetAnnoyance.png

figuring that everyone is a dummy and doesn't know De Morgan's
theorems?

...Jim Thompson


Kind of - an OR feeding a NAND and signal flow in reverse.
The standards require main signal flow from left to right
and top to bottom.

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-TV