74F139 decoder/demultiplexer equivalent, dual 1-of-4 decoder/demultiplexer.
s Multifunction capability s Two completely independent 1-of-4 decoders s Active LOW mutually exclusive outputs
Ordering Code:
Order Number 74F139SC 74F139SJ 74F139PC Pa.
replacing multiple gate functions as shown in Figure 1, and thereby reducing the number of packages required in a logic.
The F139 is a high-speed, dual 1-of-4 decoder/demultiplexer. The device has two independent decoders, each accepting two inputs and providing four mutually exclusive active LOW outputs. Each decoder has an active LOW Enable input which can be used as.
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