74ABT2241PW,118

Buffers, Drivers, Receivers, Transceivers Overview

The 74ABT2241PW,118 is an octal buffer with 30-ohm series termination resistors and 3-State outputs manufactured by NXP USA Inc. It operates on a DC supply voltage of 4.5V to 5.5V. The device features two output enables (1OE, 2OE), each controlling four outputs. Propagation delay is typically 2.9 ns at 5V with a 50pF load. Output capability provides +12mA high-level and -32mA low-level drive currents. Quiescent supply current is 50 µA maximum when outputs are in the 3-State.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Integrates 30-ohm series resistance in both High and Low states to reduce line noise
• Features power-up 3-State functionality for safe initialization
• Includes latch-up protection exceeding 500mA per JEDEC Std 17
• Provides ESD protection exceeding 2000V per MIL STD 883 Method 3015

Buffers, Drivers, Receivers, Transceivers Applications

• Memory address drivers
• Clock drivers
• Bus receivers/transceivers

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the component manufacturer and package type against official datasheets before procurement. Confirm that the specific ordering suffix matches the required temperature range and packaging format. Ensure compatibility with system voltage levels and logic families. Check for obsolescence notices or lifecycle status updates from the manufacturer.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for applications requiring high-speed bus interfacing with integrated series termination. The 3-State outputs allow for flexible bus management. Verify that the operating voltage range aligns with the system's 5V supply. Consider the thermal environment as junction temperatures should not exceed 150°C.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74ABT logic family, designed for high-performance BiCMOS applications. It combines low static and dynamic power dissipation with high speed and high output drive capabilities. The octal configuration allows for efficient handling of wide data buses in digital systems.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Public confirmed substitute part numbers: None available.