onsemi Integrated Circuits (ICs) - Logic - Signal Switches, Multiplexers, Decoders MM74HC151MX

The MM74HC151 is an 8-channel digital multiplexer that utilizes advanced silicon-gate CMOS technology, offering high speed and low power dissipation. It can drive up to 10 LS-TTL loads and selects one of the eight data sources based on the address inputs A, B, and C. The device features both true (Y) and complement (W) outputs, with a STROBE input that enables the multiplexer when at a low logic level. Key specifications include a typical propagation delay of 26 ns from data select to output Y, a wide operating supply voltage range of 2 to 6V, and low input current of 1 mA maximum. The device is also compatible with the standard 74LS logic family and includes internal protection against static discharge. The MM74HC151 is available in multiple package types, including SOIC, SOP, TSSOP, and PDIP, making it versatile for various applications.