The LSTTL/MSI M74LS153P is a very high speed dual 4-input multiplexer with common select inputs and individual enable inputs for each section. It can select two bits of data from four sources. The two buffered outputs present data in the true (non-inverted) form. In addition to multiplexer operation, the M74LS153P can generate any two functions of three variables. The M74LS153P is fabricated with the Schottky barrier diode process for high speed.
Separate Enable for Each Multiplexer
Input Clamp Diodes Limit High Speed Termination Effects
16 pin DIP. Manufactured by Mitsubishi.