SN74ACT533PW Octal D-Type Flip-Flop with Clear

The SN74ACT533PW from Texas Instruments is an integrated circuit designed for high-performance memory storage and data transfer applications. This device is part of the 74ACT series, known for its high-speed CMOS technology, which offers the intrinsic advantages of CMOS enhanced by faster switching speeds and lower power consumption.

The SN74ACT533PW features eight edge-triggered D-type flip-flops with clear capability. Each flip-flop has independent data (D), clock (CLK), and clear (CLR) inputs, and outputs (Q). The clear function is synchronous, which means it is activated on the positive-going edge of the clock cycle, allowing for precise timing and control over the clearing of the flip-flop's content.

With a typical operating voltage range of 4.5V to 5.5V, this device is optimized for 5V systems. It can also interface with 5V TTL logic, making it versatile for integration with existing digital systems. The SN74ACT533PW is characterized for operation from -40°C to 85°C, ensuring reliable performance across a wide range of environmental conditions.

The package type for this particular product is the 20-pin TSSOP (Thin Shrink Small Outline Package), which is ideal for space-constrained applications. The TSSOP package allows for a more compact PCB layout while still providing robust performance.

Applications of the SN74ACT533PW are diverse and can include data storage, communication systems, computers, and any digital system requiring high-speed and reliable flip-flop operations. Its clear function also makes it suitable for systems that require a quick initialization or reset capability.

Overall, the SN74ACT533PW is a testament to Texas Instruments' commitment to providing high-quality, reliable integrated circuits that meet the rigorous demands of modern electronic systems. With its fast switching speeds, low power consumption, and wide operating temperature range, this octal D-type flip-flop is an excellent choice for designers looking to enhance the performance and efficiency of their digital applications.