CD74HCT251E Multiplexer 1 x 8:1 Logic IC 16-PDIP

CD74HCT251E Multiplexer 1 x 8:1 Logic IC 16-PDIP

The CD74HCT251E is an 8-channel multiplexer IC that can be used to select one of eight data inputs based on a 3-bit binary selection signal. It is part of the HCT (High-Speed CMOS with TTL compatibility) family, ensuring high-speed performance, low power consumption, and compatibility with TTL logic levels. The multiplexer has one data output, and depending on the input values provided to the selection lines, it allows one of the eight inputs to pass through to the output. The device features active-low enable pins that allow for control over the output and enable easy integration into larger logic systems. The CD74HCT251E operates over a wide voltage range of 4.5V to 5.5V, making it compatible with standard TTL systems. Housed in a 16-pin PDIP (Plastic Dual In-line Package), it is ideal for through-hole mounting in various applications, such as signal routing, data selection, and analog-to-digital or digital-to-analog conversion.

Features :-

• 1 output channel and 8 selectable input channels
• Active-low enable input for output control
• Compatible with TTL logic families
• Fast switching for high-frequency applications