The 74ABT16244A is a high-performance, 16-bit buffer and line driver designed by NXP Semiconductors. This integrated circuit (IC) is part of the ABT range of products, known for their advanced BiCMOS technology, which ensures high-speed operation while maintaining low power consumption.
Key Features
- High-Speed Operation: The 74ABT16244A is capable of operating at high speeds, making it suitable for addressing the demands of high-performance data processing systems.
- Low Power Dissipation: Despite its speed capabilities, the device is engineered to keep power dissipation to a minimum, contributing to energy efficiency in electronic systems.
- 16-Bit Bus Interface: With a 16-bit wide bus interface, this buffer and line driver can handle a significant amount of data, allowing for efficient data transfer and communication within a system.
- 3-State Outputs: The outputs of the 74ABT16244A can be put into a high-impedance state, effectively disconnecting the output from the circuit, which is a critical feature for bus-oriented systems.
- Live Insertion and Extraction: This IC supports live insertion and extraction, which minimizes glitches on the data bus during hot-swapping operations.
Applications
The 74ABT16244A is ideal for use in a variety of applications where high-speed and reliable data transfer is crucial. It is commonly used in:
- Memory buffering
- Data communication systems
- Server farms
- High-speed data acquisition systems
- Telecommunications equipment
Technical Specifications
Some of the technical specifications for the 74ABT16244A include:
- Supply Voltage (V<sub>CC): 4.5V to 5.5V
- High-Level Input Voltage (V<sub>IH): 2.0V minimum
- Low-Level Input Voltage (V<sub>IL): 0.8V maximum
- Output Current (I<sub>OH/I<sub>OL): ±12 mA
- Operating Temperature Range: -40°C to +85°C
- Package Options: Standard packages include TSSOP, SSOP, and DHVQFN.
With its robust feature set, the 74ABT16244A from NXP is a versatile and reliable choice for designers looking to implement a high-speed, low-power buffer and line driver in their digital systems.
