Sunday, February 8, 2009

LOGIC FAMILIES AND GATES

Logic Families


The types of logic devices are classified in "families", of which the most important are TTL and CMOS. The main families are:





Logic Gates



AND

OR

XOR

NAND

NOR

XNOR

BUFFER

INVERTER BUFFER OR SIMPLY, INVERTER

TRUTH TABLE FOR ALL GATES


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