onsemi Signal Switches, Multiplexers, Decoders MM74HC151SJX

The MM74HC151SJ is an 8-channel digital multiplexer designed using advanced silicon-gate CMOS technology. It features high noise immunity and low power dissipation, making it suitable for various applications. The device 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. It provides 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 wide operating supply voltage range of 2 to 6V, a typical propagation delay of 26 ns from data select to output Y, and low input current of 1 mA maximum. The device is also protected against static discharge with internal diode clamps. The MM74HC151SJ is available in a 16-lead small outline package (SOP), making it suitable for compact designs. It operates within a temperature range of -40¬8C to +85¬8C, ensuring reliability in various environments.