The IC component CD74AC138EE4 is a 3-to-8 line decoder/demultiplexer. It is widely used in digital electronic applications to decode binary information and control multiple output lines based on the input.
Key Features of CD74AC138EE4:
1. 3-to-8 Line Decoding: The CD74AC138EE4 features three binary inputs (A, B, C) that can be used to specify one of the eight output lines (Y0 to Y7). It effectively decodes the input combination and activates the corresponding output line.
2. Active-Low Enable Inputs: The IC has three active-low enable inputs: G1, G2A, and G2B. These inputs help enable/disable the decoder/demultiplexer, allowing efficient control over the output lines. Depending on the combination of these inputs, the IC operates in different modes.
3. Multiple Output Configurations: The CD74AC138EE4 offers various output configurations to suit different application requirements. It features three enable inputs and multiple output lines, providing flexibility in establishing connectivity with other components of the system.
4. Low Power Consumption: This IC is designed with the AC family of logic, known for its low power consumption characteristics. It ensures efficient power usage, making it suitable for battery-operated devices or energy-conscious applications
