SN74ABT273DBRG4 Octal D-Type Flip-Flop by Texas Instruments

The SN74ABT273DBRG4 is a high-quality integrated circuit designed and manufactured by Texas Instruments, a leader in the semiconductor industry. This device is a part of the ABT family, known for its advanced biCMOS technology, which provides a perfect balance between speed and power consumption, making it suitable for a wide range of applications.

The SN74ABT273DBRG4 is an octal D-type flip-flop with a clear functionality. It features eight edge-triggered D-type flip-flops with individual D inputs and Q outputs. The clear input is synchronous, allowing the user to reset the flip-flop's output to a low state when a high level is applied. This synchronous reset feature ensures that all outputs are simultaneously reset on the rising edge of the clock signal, providing precise control and timing of the reset operation.

This device operates with a wide supply voltage range from 4.5V to 5.5V, which is typical for 5V logic families. The SN74ABT273DBRG4 is characterized for operation from -40°C to 85°C, ensuring reliability and performance across a broad range of environmental conditions. This makes it an excellent choice for industrial, commercial, and even automotive applications that require robust performance.

The SN74ABT273DBRG4 comes in a DB (SSOP) package, which is a space-saving and surface-mountable package. The DBRG4 suffix indicates that it is provided in tape and reel packaging, which is ideal for automated assembly processes.

Applications for the SN74ABT273DBRG4 include data storage, communication systems, personal computers, and any other systems that require high-speed, low-power octal D-type flip-flops. Its capability to interface with 5V systems makes it versatile and compatible with a range of existing designs and components.

Overall, the SN74ABT273DBRG4 is a reliable and efficient solution for designers looking for a flip-flop with clear functionality. Its combination of speed, power efficiency, and robust packaging makes it an excellent choice for a variety of digital logic applications.

For detailed specifications and application notes, designers are encouraged to consult the official Texas Instruments datasheet and support documentation for the SN74ABT273DBRG4.