The DM54LS138W/883 is an IC component that falls under the category of Decoder/Demultiplexer. It is a high-performance device capable of demultiplexing or decoding binary data input into specific output lines. Here are the key features and an overview of this IC component:
1. Technology: The DM54LS138W/883 uses advanced Schottky TTL (Transistor-Transistor Logic) technology, providing high-speed operation and low power consumption.
2. Input Configuration: It has three binary-encoded input lines (A, B, and C) that can either be high or low to select any one of the eight output lines (Y0-Y7).
3. Active Low Outputs: The output lines (Y0-Y7) are active-low, meaning that when a specific input combination is applied, the corresponding output line goes low.
4. Enable Input: The DM54LS138W/883 features an active-low enable input (G1) that, when high, disables the decoder/demultiplexer and forces all output lines to a high impedance state.
5. Expanded Output Capability: This IC component has an additional active-low enable input (G2A) and active-high enable input (G2B) that allow for further expansion of output capability to 16 decode-outputs by using two DM54LS138W/883 components.
6. Wide Operating Conditions: It operates over a wide range of voltage levels, from 4
