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.
