The NXP 74HC273 is a high-speed Si-gate CMOS device that is part of the 74HC/HCT family. It is an octal D-type flip-flop with a clear feature, designed to provide high-performance in a wide range of operating conditions. The 74HC273 has eight edge-triggered, D-type flip-flops with individual D inputs and Q outputs.

Key Features

• Logic Family: 74HC
• Flip-Flop Type: D-Type
• Output Type: Non-Inverted
• Propagation Delay Time: Fast propagation to meet high-speed requirements
• Operating Voltage Range: 2.0 to 6.0 V
• Operating Temperature Range: -40°C to +125°C
• Mounting Type: Through Hole or Surface Mount
• Package: Available in various packages including SO, TSSOP, and DIP

Product Description

The NXP 74HC273 is equipped with a direct clear input that, when activated, sets all eight flip-flops to the low state, regardless of any other input conditions. This feature makes it ideal for quickly clearing the device, facilitating use in control and status register applications.

The device has a wide operating voltage range, which allows it to interface with both TTL (Transistor-Transistor Logic) and CMOS logic levels, providing versatility in mixed-voltage environments. Its fast propagation delay ensures reliable timing for high-speed operations, making it suitable for a variety of digital applications such as data storage, data transfer, and signal synchronization.

Available in multiple package options, the NXP 74HC273 can be easily integrated into a variety of circuit designs, from simple hobbyist projects to complex industrial systems. Its robustness is evident in its wide operating temperature range, making it reliable in extreme conditions.

With its combination of high-speed performance, versatility, and reliability, the NXP 74HC273 is a valuable component for designers looking to build efficient and dependable digital systems.