74ABT16244ADGG,518

Buffers, Drivers, Receivers, Transceivers Overview

The Nexperia 74ABT16244ADGG,518 is a 16-bit buffer and line driver featuring 3-state outputs. It operates within a supply voltage range of 4.5 V to 5.5 V. The device provides an output capability of +64 mA in the low state and -32 mA in the high state. Propagation delays are specified with typical values of 1.7 ns for low-to-high transitions and 2.1 ns for high-to-low transitions at 5.0 V. It includes IOFF circuitry for partial power-down applications to prevent backflow current.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• BiCMOS technology ensures high-speed performance combined with strong output drive capabilities.
• IOFF circuitry enables partial power-down mode operation by disabling outputs to prevent damaging backflow currents.
• Multiple VCC and GND pins are utilized to minimize switching noise during operation.

Buffers, Drivers, Receivers, Transceivers Applications

• 16-bit bus interface systems
• High-speed data buffering
• Line driving applications

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 16-bit buffer with high current drive is required for 5 V logic systems. Ensure the application supports the 4.5 V to 5.5 V supply range. Consider the TSSOP48 package constraints for thermal management if operating near maximum current limits.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74ABT16244A family of 16-bit buffers. It is designed for high-performance digital applications requiring fast propagation delays and robust signal integrity. The ABT series utilizes BiCMOS technology to balance speed and drive strength effectively.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for pin-compatible alternatives such as the 74ABT16244ADL or other 74ABT16244 variants from Nexperia. Verify that any substitute matches the TSSOP48 package and meets the same electrical specifications for voltage and drive current.