SN74LV273ADWG4 Octal D-Type Flip-Flop with Clear

The SN74LV273ADWG4 is a high-performance, octal D-type flip-flop with a clear function, designed and manufactured by the renowned electronics company, Texas Instruments (TI). This integrated circuit (IC) is part of TI's extensive logic family and is specifically tailored for applications requiring the capability to store eight bits of data with a single trigger pulse.

Constructed with advanced low-voltage (LV) CMOS technology, the SN74LV273ADWG4 operates with a voltage range of 2V to 5.5V. This broad range makes it suitable for interfacing with both 3.3V and 5V systems, providing the versatility needed for various digital logic applications. The device's low-power consumption is ideal for battery-powered and energy-sensitive designs, ensuring efficient operation without compromising performance.

The SN74LV273ADWG4 features eight edge-triggered D-type flip-flops with a direct clear (CLR) input. Each flip-flop has independent D (data) inputs and Q (output) outputs. The clear input allows for the synchronous resetting of all flip-flops, which is essential for initializing circuits or handling error conditions. When the clear input is low, all outputs are driven low, regardless of the clock or data inputs, providing a quick and reliable way to reset the system state.

The device is packaged in a 20-pin SOIC (Small Outline Integrated Circuit) with a wide-body (DW) configuration, denoted by the suffix 'DWG4' in the product name. This package is widely used in the industry and is known for its ease of PCB (Printed Circuit Board) mounting and excellent thermal performance. The SN74LV273ADWG4's pin configuration is designed for optimal signal routing, reducing the risk of crosstalk and ensuring stable operation in high-speed digital systems.

Applications for the SN74LV273ADWG4 are diverse and include data storage, communication systems, microprocessor/microcontroller interface, and any digital system requiring high-speed, reliable state storage. With its robust design and advanced features, the SN74LV273ADWG4 from Texas Instruments is an essential component for designers looking to create efficient and reliable digital solutions.