74F139 Dual 1-of-4 Decoder/demultiplexer

The 74F139 is a high speed, dual 1-of-4 Decoder/Demultiplexer This device has two independent decoders, each accepting two binary weighted inputs (A0n, A1n) and providing four mutually exclusive active-Low outputs (Q0n,Q3n). Each decoder has an active-Low Enable (E). When E is High, every output is forced High. The Enable CAN be used as the Data input for a 1-of-4 demultiplexer application.
By NXP Semiconductors
74F139 's Packages74F139 's pdf datasheet
N74F139D
N74F139N




74F139 Pinout, Pinouts
74F139 pinout,Pin out
This is one package pinout of 74F139,If you need more pinouts please download 74F139's pdf datasheet.

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