74ABT244D,602

Buffers, Drivers, Receivers, Transceivers Overview

The N74ABT244D,602 is an octal buffer and line driver manufactured by Nexperia. It belongs to the ABT logic family and features non-inverting outputs with three-state capability. The device is housed in a SOIC-20 surface-mount package. It operates within a supply voltage range of 2.5 V to 3.6 V. Key electrical parameters include a propagation delay of 1.8 ns, a high-level output current of -24 mA, and a low-level output current of 48 mA. The component supports an operating temperature range from 0 °C to +70 °C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides eight non-inverting buffered outputs with three-state control for bus interfacing.
• Features fast switching speeds with balanced propagation delays characteristic of the ABT family.
• Includes overvoltage tolerant inputs allowing safe interface with higher voltage logic levels.

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data buffering on system buses
• Clock distribution networks requiring precise timing
• Voltage level translation between mixed-voltage domains

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix '602' against official Nexperia documentation to confirm tube packaging and regional compliance details. Confirm availability status as lifecycle changes may affect order acceptance. Ensure the SOIC-20 footprint matches your PCB design requirements before finalizing procurement plans.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring high-speed octal buffering with three-state outputs. The ABT technology offers a balance between speed and power consumption suitable for 3.3 V systems. Verify that the input voltage tolerance aligns with your source logic levels to ensure reliable operation without external protection components.

Buffers, Drivers, Receivers, Transceivers Part Context

This part is part of the Nexperia 74ABT series, which utilizes BiCMOS technology for high-speed performance. The 74ABT244 variant specifically provides eight buffers with three-state outputs. It serves as a standard solution for driving heavy loads or isolating sections of a digital circuit while maintaining signal integrity at high frequencies.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for direct cross-references such as the 74ABT244PW or other package variants like the TSSOP-20 version if pin compatibility is required. Verify that any substitute maintains the same 3.3 V supply voltage and three-state functionality.