The IC component CD54AC138F3A is a popular integrated circuit that belongs to the 54AC series and is commonly used in digital electronics. It is a 3-to-8 line decoder/demultiplexer that can be used for various applications involving data decoding and routing. Here are its key features:
1. Logic Function: CD54AC138F3A is equipped with three binary-coded inputs, A0, A1, and A2, which enable it to decode the eight different combinations of these inputs into unique outputs.
2. Multiple Outputs: It generates eight separate outputs (Y0 to Y7) corresponding to the decoded input combination. This allows for efficient routing and demultiplexing of data to different destinations.
3. Low Power Consumption: The IC is designed to operate on very low power and has a low static power dissipation, making it suitable for energy-efficient applications.
4. Wide Operating Voltage: CD54AC138F3A supports a wide supply voltage range, typically from 2V to 6V, allowing compatibility with different power sources and voltage levels.
5. Fast Switching Speed: It offers a high-speed operation and has a typical propagation delay of only 6.5 ns. This ensures quick and accurate decoding without significant delay.
6. Easy Cascade Connection: This IC can be easily cascaded with other decoders to achieve higher decoding capabilities or to expand the number of output lines
