SN74LV273A Octal D-Type Flip-Flop with Clear

The SN74LV273A from Texas Instruments is a high-performance, octal D-type flip-flop integrated circuit designed for use in a wide range of digital applications. This device features eight edge-triggered flip-flops with individual D-type inputs and outputs for each flip-flop. The SN74LV273A is a significant component for systems requiring the capture and storage of data bits.

Each flip-flop is equipped with a direct clear (CLR) input, which, when made high, will immediately set the output to a low state, regardless of other inputs. This feature allows for rapid clearing of the flip-flops, which is essential for initializing or resetting digital circuits. The device operates on a wide voltage range from 2V to 5.5V, making it suitable for interfacing with both TTL and CMOS logic levels and allowing it to be used in mixed-voltage systems.

The SN74LV273A is characterized for operation from -40°C to 85°C, ensuring reliable performance across various environmental conditions. Its low power consumption is an advantage in power-sensitive designs. The device's high drive capability allows it to drive large loads, making it versatile for various applications.

The flip-flops in the SN74LV273A are designed with a high-speed, low-voltage technology that ensures minimal propagation delay, making it an excellent choice for high-speed data storage and transfer operations. The octal format of the flip-flops makes this IC particularly useful in parallel data applications such as buffer registers, shift registers, and pattern generators.

Texas Instruments provides this IC in several package options, including the standard DIP and SOIC, which are suitable for breadboard prototyping and surface-mount applications, respectively. The SN74LV273A is also RoHS compliant, adhering to environmental standards for hazardous substances.

In summary, the SN74LV273A from Texas Instruments is a robust and versatile flip-flop IC that offers reliable storage and transfer of digital data with the convenience of an octal configuration and the flexibility of a wide operating voltage range.