7408: Difference between revisions
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(It's the AND gate, kids) |
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== Signal descriptions == | == Signal descriptions == | ||
Y | Y is high if both A and B are high. Y is low otherwise. | ||
[[Category:7400 series|08]] | [[Category:7400 series|08]] | ||
Revision as of 04:02, 10 May 2011
The 7408 (variants 74LS08, 74HC08) is a 74-series logic IC with four independent 2-Input AND gates.
7408 Pinout
.--\/--.
1A --|01 14|-- +5V
1B --|02 13|-- 4B
1Y --|03 12|-- 4A
2A --|04 11|-- 4Y
2B --|05 10|-- 3B
2Y --|06 09|-- 3A
Gnd --|07 08|-- 3Y
`------'
Signal descriptions
Y is high if both A and B are high. Y is low otherwise.
