The 74LV574PW is a high-performance, low-voltage Octal D-type flip-flop with a clear feature, manufactured by NXP Semiconductors. This integrated circuit (IC) is designed for applications requiring the capture and storage of data in a digital system. It is particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

With its advanced silicon-gate CMOS technology, the 74LV574PW ensures reduced power consumption without sacrificing speed. It operates at a voltage range of 2.0 to 5.5 volts, making it versatile for use in various low-voltage applications, including battery-powered devices, portable electronics, and systems that require minimal power consumption for energy efficiency.

Key Features:

• 8-bit positive edge-triggered D-type flip-flops
• 3-state non-inverting outputs for bus-oriented applications
• Wide supply voltage range from 2.0V to 5.5V
• CMOS low power consumption
• Direct interface with TTL levels
• Input levels:
  • The voltage level for a logical '0': ≤0.8V
  • The voltage level for a logical '1': ≥2.0V (V<sub>CC = 2.0V)
• Output capability: bus driver
• Latch-up performance exceeds 250 mA per JESD 78 Class II level A
• ESD protection:
  • HBM JESD22-A114F exceeds 2000 V
  • MM JESD22-A115-A exceeds 200 V
• Compliant with JEDEC standard no. 7A

Package Information:

The device comes in a TSSOP20 (thin shrink small outline package) with a body width of 4.4 mm. This package is designed for surface-mount technology (SMT), which allows for efficient use of PCB space and is suitable for automated assembly processes.

Applications:

The 74LV574PW is ideal for a wide range of applications, including:

• Memory registers
• Storage devices
• Communication systems
• Data processing
• Computers
• Control systems

With its robust feature set and compliance with industry standards, the 74LV574PW from NXP is a reliable and efficient choice for designers looking for a high-quality octal flip-flop IC.