DECODER/DEMULTIPLEXER, 1: 8, SOIC-16; Logic Family / Base Number: 74ACT138; Logic Type: Decoder / Demultiplexer; No. of Channels: 1Channels; Line Configuration: 1: 8; Supply Voltage Min: 4.5V; Supply Voltage Max: 5.5V; Logic Cas
The MC74AC138/74ACT138 is a high-speed 1-of-8 decoder/demultiplexer. This device is ideally suited for high-speed bipolar memory chip select address decoding. The multiple input enables allow parallel expansion to a 1-of-24 decoder using just three MC74AC138/74ACT138 devices or a 1-of-32 decoder using four MC74AC138/ 74ACT138 devices and one inverter.