The 74LV251PW,118 is an IC component manufactured by NXP Semiconductors. It is a 8-input multiplexer with three-state outputs, designed to work with low voltage (2.0V - 5.5V) power supply. Here is an overview of its key features:
1. Inputs: The 74LV251PW,118 has 8 inputs (A0-A7), which can be selected using the three-select input (S0, S1, S2).
2. Multiplexer: It functions as a multiplexer, allowing you to select one input out of the eight inputs. The selection of the input is based on the binary value applied to the select inputs.
3. Three-state outputs: The IC features three-state outputs (Y0-Y3), which means the outputs can assume a high-impedance state when the enable input (OE) is high. This allows for convenient control of the outputs.
4. Output Enable (OE): The OE input is used to enable/disable the outputs. When OE is low, the outputs will reflect the selected input. When OE is high, the outputs will be in a high-impedance state.
5. Low voltage operation: The 74LV251PW,118 is designed to work with a low voltage power supply ranging from 2.0V to 5.5V. This makes it suitable for use in battery-powered devices or other low voltage applications
