BUY 74LS253 https://www.utsource.net/itm/p/1701154.html
3-STATE Data Selector/Multiplexer
Description: Dual 4-Input Multiplexer
Features:
- Low power Schottky
- High noise immunity
- Typical propagation delay: 12 ns
- Typical power dissipation: 500 mW
- Outputs source/sink 24 mA
- Input clamping diodes
Application:
The 74LS253 is a dual 4-input multiplexer. It is used to select one of four data sources and route it to the output. It can be used to switch between two or more data sources, or to select between two or more data destinations. It is commonly used in data routing and data selection applications.
(For reference only)
