Product Overview: 74HCT574PW from NXP

The 74HCT574PW is a high-speed Si-gate CMOS device that is pin compatible with Low-power Schottky TTL (LSTTL). Manufactured by NXP Semiconductors, this product belongs to the 74HCT family, which is known for its robust performance and compatibility with TTL logic levels.

Designed as an octal D-type flip-flop, the 74HCT574PW features positive-edge trigger functionality. This integrated circuit (IC) is particularly suited for applications that require the capture and storage of eight bits of data simultaneously. The device has a wide operating voltage range from 4.5V to 5.5V, making it versatile for use in various digital systems.

The 74HCT574PW comes in a TSSOP20 package, which stands for Thin Shrink Small Outline Package with 20 leads. This compact form factor is ideal for space-constrained applications while providing excellent thermal performance and reduced inductance. The IC's balanced propagation delays and transition times contribute to its reliable and predictable performance in high-speed digital circuits.

Key Features:

• Logic Type: Octal D-type flip-flop with positive-edge trigger
• Operating Voltage: 4.5V to 5.5V
• Output Capability: Standard
• IC Package Type: TSSOP20
• Propagation Delay: Balanced for improved performance
• Compatibility: TTL input level compatible

Applications:

The 74HCT574PW is ideally suited for a range of digital applications, including:

• Buffer/storage registers
• Shift registers
• Data storage
• System control

Its robust design and compatibility with TTL levels allow it to be used in conjunction with other logic families, providing a flexible solution for complex digital systems. Whether used in computing, instrumentation, or control systems, the 74HCT574PW from NXP is a reliable choice for designers looking for a high-performance octal flip-flop.