Texas Instruments Integrated Circuits (ICs) - Logic - Signal Switches, Multiplexers, Decoders CD74HCT253EG4

The CD74HCT253 is a dual 4-to-1 multiplexer featuring three-state outputs and common select inputs. It operates within a wide temperature range of -55¬8C to 125¬8C and supports supply voltages from 4.5V to 5.5V, making it suitable for various applications. The device offers high noise immunity and is compatible with LSTTL logic levels, ensuring seamless integration into existing systems. It has a significant power reduction compared to LSTTL logic ICs, which can be advantageous in power-sensitive designs. The output enable inputs allow for high-impedance states, enhancing flexibility in circuit design. The CD74HCT253 is available in both PDIP and SOIC packages, catering to different layout preferences.