Octal D-Type Flip-Flop with 3-State # **MC74VHC374DTR2: A High-Speed, Low-Power Octal D-Type Flip-Flop for Modern Electronics**
In the fast-evolving world of digital electronics, reliable and efficient components are essential for ensuring optimal performance in high-speed applications. The **MC74VHC374DTR2** is a high-performance octal D-type flip-flop designed to meet the demands of modern circuit designs, offering a combination of speed, power efficiency, and robustness.
## **Key Features and Benefits**
### **High-Speed Operation**
The MC74VHC374DTR2 operates within the **VHC (Very High-Speed CMOS)** logic family, delivering fast propagation delays while maintaining low power consumption. With typical propagation delays of **5.5 ns** at 5V, this flip-flop is well-suited for applications requiring rapid data processing, such as signal buffering, data synchronization, and register storage.
### **Low Power Consumption**
Built using advanced CMOS technology, the MC74VHC374DTR2 minimizes power dissipation, making it ideal for battery-powered and energy-sensitive applications. Its **low static power consumption** ensures efficient operation without unnecessary energy waste, contributing to longer system lifespans and reduced thermal management requirements.
### **Wide Operating Voltage Range**
Supporting a **2V to 5.5V** supply voltage range, this flip-flop offers flexibility in both **3.3V and 5V** systems. This versatility allows seamless integration into mixed-voltage environments, simplifying design transitions between different logic levels.
### **3-State Outputs for Bus Interface**
The MC74VHC374DTR2 features **3-state outputs**, enabling direct connection to bus-oriented systems. This allows multiple devices to share a common data bus without interference, making it an excellent choice for **microprocessor interfaces, memory addressing, and data routing applications**.
### **Robust Noise Immunity**
With **enhanced noise immunity**, the MC74VHC374DTR2 ensures stable operation even in electrically noisy environments. This reliability is critical for industrial, automotive, and communication systems where signal integrity is paramount.
### **Compact and Space-Efficient Packaging**
Available in a **TSSOP-20 package**, the MC74VHC374DTR2 provides a compact footprint, making it suitable for space-constrained PCB designs. Its surface-mount compatibility further enhances its usability in modern high-density electronic assemblies.
## **Applications**
The MC74VHC374DTR2 is widely used in various digital systems, including:
- **Data storage and transfer** in microcontrollers and FPGAs
- **Bus interfacing** in communication and networking equipment
- **Signal buffering** in industrial automation and control systems
- **Register storage** in computing and embedded applications
## **Conclusion**
The **MC74VHC374DTR2** is a high-performance, low-power octal D-type flip-flop that combines speed, efficiency, and reliability in a compact package. Its ability to operate across a wide voltage range, coupled with 3-state outputs and strong noise immunity, makes it a versatile choice for engineers designing next-generation digital systems.
For applications demanding precision, speed, and power efficiency, the MC74VHC374DTR2 stands out as a dependable solution in the ever-evolving landscape of digital electronics.
