IC, DECODER/DEMUX, SMD; Applications:Memory Chip Select Address Decoding; Logic Type:Decoder / Demultiplexer; No. of Outputs:8; Supply Voltage Range:2V to 6V; Logic Case Style:SOIC; No. of Pins:16; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (20-Jun-2011); Base Number:74138; Logic Function Number:74138; Logic IC Base Number:74138; Logic IC Family:AC; Logic IC Function:1-of-8 Decoder/Demultiplexer; Output Current Max:24mA; Package / Case:SOIC; Supply Voltage Max:6V; Supply Voltage Min:2V; Termination Type:SMD
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.