Product Overview: SN74ACT574PW by Texas Instruments

The SN74ACT574PW is a high-performance, octal edge-triggered D-type flip-flop integrated circuit designed and manufactured by Texas Instruments. This device features eight D-type flip-flops with 3-state outputs, making it an excellent choice for bus-oriented applications. The SN74ACT574PW is part of Texas Instruments' Advanced CMOS logic family, offering the benefits of high-speed operation while maintaining the low power consumption of CMOS technology.

Key Features:

• Logic Type: Octal D-type flip-flop with 3-state outputs
• Package: The device is housed in a 20-pin TSSOP (Thin Shrink Small Outline Package) that offers a compact footprint suitable for space-constrained applications.
• Operating Voltage: Designed to operate from a 4.5V to 5.5V supply, providing compatibility with TTL logic levels.
• Performance: Features a typical t<sub>pd (propagation delay time) of 9ns with a 5V supply, ensuring swift response times for critical applications.
• Current Capability: Provides a high-drive capability with 24mA outputs, enabling the direct drive of heavier loads.
• Temperature Range: Operates over the industrial temperature range of -40°C to 85°C, ensuring reliability in a wide array of environmental conditions.

Applications:

The SN74ACT574PW is versatile and can be employed in various digital applications. It is commonly used in data storage, retrieval systems, and working as a buffer or register for data transfer between different subsystems within an electronic device. Its robust design also makes it suitable for use in data multiplexing, memory address latching, and in the implementation of state machines.

Quality and Reliability:

Texas Instruments is known for its commitment to quality, and the SN74ACT574PW is no exception. It is designed to meet stringent standards, ensuring high reliability and performance consistency for the end-user. The device also complies with RoHS directives, making it an environmentally friendly choice for modern electronic designs.