The 74ABT534A is a high-performance, octal D-type flip-flop with clear, designed and manufactured by NXP Semiconductors. This integrated circuit is part of the ABT range, which stands for Advanced BiCMOS Technology, indicating that it is fabricated with a combination of Bipolar and CMOS technology to achieve the best of both worlds: high speed and low power consumption.

Key Features

• Octal D-type Flip-Flop: The device contains eight edge-triggered flip-flops, which are ideal for storage or transferring data in synchronous systems.
• Clear Function: Each flip-flop has an individual clear input which, when activated, forces the flip-flop output to a low state.
• Wide Operating Voltage Range: The 74ABT534A can operate with a supply voltage ranging from 4.5V to 5.5V, making it versatile for various digital applications.
• High-Speed Operation: With a typical shift frequency of 150MHz, this device is suitable for high-speed applications that require quick data transfer or storage.
• Output Capability: The device can drive 50 Ohm transmission lines, providing strong signal integrity for connected devices.
• Live Insertion and Extraction: Its bus-hold data inputs eliminate the need for external pull-up resistors and allow for live insertion and extraction, reducing system downtime.
• Low Power Dissipation: The ABT technology ensures that the device has a reduced power consumption profile without compromising on speed.

Applications

The 74ABT534A is suitable for a wide array of applications where data storage, transfer, and manipulation are essential. These applications include:

• Bus Interface Buffers
• Data Storage and Retrieval
• Control Registers
• System Resource Management

Quality and Reliability

NXP Semiconductors is known for its commitment to quality and the 74ABT534A is no exception. It is designed to meet the stringent requirements of the industrial and automotive markets, ensuring reliability and performance in the most demanding conditions.

Ordering Information

The 74ABT534A is available in various packages, including SO and SSOP, providing flexibility for different PCB layouts and assembly processes. For ordering information, it is recommended to check the latest datasheets and product specifications from NXP Semiconductors.