The 74HC377D is a high-speed Si-gate CMOS device that is part of the 74HC/HCT family characterized by its high noise immunity and low power consumption. Manufactured by NXP Semiconductors, a leader in the industry, this integrated circuit is designed to provide optimal performance in a wide range of digital applications.

Key Features

• Octal D-type Flip-Flop: The 74HC377D features eight edge-triggered, D-type flip-flops with individual D inputs and O outputs.
• Positive-Edge Triggering: Each flip-flop is triggered by a low-to-high transition of the clock (CP) input.
• Enable Function: The device includes an enable input (E), which when high, allows data at the D inputs to be transferred to the O outputs on the rising edge of the clock.
• Wide Operating Voltage: It operates on a wide voltage range from 2.0V to 6.0V, catering to various logic level requirements.
• Low Power Dissipation: The 74HC377D is designed for low power consumption, making it suitable for battery-operated applications.
• High Noise Immunity: True to the 74HC/HCT family, this device possesses a high noise immunity level, ensuring reliable operation even in noisy environments.
• High-Speed Performance: The 74HC377D operates at high speeds, with a typical propagation delay time significantly lower than other CMOS devices.
• Latch-Up Performance: This device has a latch-up performance that meets the JEDEC JESD78 Class II level, providing additional reliability under abnormal conditions.

Applications

The 74HC377D is versatile and can be used in a variety of digital circuits. Common applications include:

• Buffer storage
• Register storage
• System control
• Communication systems

Quality and Reliability

NXP Semiconductors is committed to delivering high-quality products. The 74HC377D is subject to rigorous testing and quality control measures to ensure it meets the industry standards for performance and reliability. This makes the 74HC377D an excellent choice for designers looking for a dependable component for their digital systems.