SN74ABT574AZQNR Octal Edge-Triggered D-Type Flip-Flops

The SN74ABT574AZQNR from Texas Instruments is a high-performance, octal edge-triggered D-type flip-flop integrated circuit. This device is designed for 5-V V<sub>CC operation and is part of the ABT family, which is known for its high drive and fast switching characteristics, making it ideal for a wide range of applications including servers, networking, telecommunications, and computing infrastructure.

Key Features

• Edge-Triggered D-Type Flip-Flops: Each flip-flop is edge-triggered, capturing data on the rising edge of the clock signal, ensuring precise timing and synchronization across all eight channels.
• 3-State Outputs: The device features 3-state outputs, which can be placed in a high-impedance state. This is particularly useful for interfacing with bus-oriented systems and allows for multiple outputs to be connected to a bus without conflict.
• High-Drive Outputs: With the ability to drive up to -48 mA and +48 mA, the SN74ABT574AZQNR is capable of driving heavy loads, suitable for bus-oriented environments.
• Wide Operating Temperature Range: The device is designed to operate over a broad temperature range from -40°C to 85°C, making it suitable for industrial applications.

Product Specifications

• Package: The SN74ABT574AZQNR comes in a 20-pin package, specifically in an 80-VQFN (RGC) form factor, which is compact and suitable for space-constrained applications.
• Logic Family: ABT
• Logic Type: D-Type Flip-Flop
• Number of Circuits: 8
• Output Type: 3-State
• Supply Voltage: 5 V
• Operating Temperature: -40°C to 85°C

Applications

The versatile nature of the SN74ABT574AZQNR makes it an excellent choice for a variety of applications, including:

• Server and Data Storage Infrastructure
• Networking and Communication Equipment
• Industrial Control Systems
• High-Speed Data Acquisition and Processing

With its robust design and high-speed operation, the SN74ABT574AZQNR from Texas Instruments is a reliable and efficient solution for managing digital data in complex electronic systems.