Toshiba's 74HC138D is a widely used encoders, decoders, multiplexers & demultiplexers in electronic designs. Key specifications include a type of Decoder/Demultiplexer, a circuit of 1 x 3:8, a independent circuits of 1, a current, output high, low of 5.2mA, 5.2mA, a voltage supply source of Single Supply and a voltage, supply of 2V ~ 6V. This part has a typical lead time of 147 Days from factory and ships with a full manufacturer datasheet available for download. Simplytronix carries 74HC138D in stock, backed by a genuine parts guarantee and quick dispatch.