The IDT74FCT399P is a Quad 2-Input Multiplexer with D-Type Storage manufactured by Renesas Electronics America. It is part of the FCT (Fast CMOS Technology) family, designed for high-speed performance with low power consumption. This device combines multiplexing and storage capabilities, making it suitable for applications where data selection and temporary storage are needed.
Applications:
- Data selection
- Address multiplexing
- Data storage
- High-speed computing
- Digital systems
Features:
- Quad 2-input multiplexer: Selects one of two inputs for each of the four channels.
- D-type storage: Provides temporary storage for the selected data.
- Fast CMOS Technology (FCT): Enables high-speed operation and low power consumption.
- TTL-compatible inputs: Allows easy interfacing with TTL logic levels.
- Three-state outputs: Permits bus isolation and expansion.
- Common select input: Controls the selection of inputs for all four multiplexers simultaneously.
Benefits:
- Increased system speed: High-speed operation enhances overall system performance.
- Reduced power consumption: FCT technology minimizes power dissipation, suitable for energy-efficient applications.
- Simplified interfacing: TTL-compatible inputs facilitate integration with other logic devices.
- Enhanced data handling: Multiplexing and storage capabilities provide flexible data handling options.
- Flexible system design: Three-state outputs allow for versatile system configurations.
Additional Details:
The IDT74FCT399P operates from a 5V power supply and is available in a DIP (Dual In-line Package). Its combination of multiplexing and storage in a single device reduces component count and simplifies circuit design. The common select input makes it easy to control all four multiplexers at once. The three-state outputs allow multiple devices to share a common bus. The IDT74FCT399P is a reliable and efficient solution for applications requiring data selection and storage.