74LCX139 decoder/demultiplexer equivalent, low voltage cmos dual 2 to 4 decoder/demultiplexer.
it can be interfaced to 5V signal environment for inputs. Figure 1: Pin Connection And IEC Logic Symbols
The active lo.
The 74LCX139 is a low voltage CMOS DUAL 2 TO 4 LINE DECODER/DEMULTIPLEXER fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. It is ideal for low power and high speed 3.3V applications; it can be interfaced to 5V s.
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