74ABT241CMSAX

Buffers, Drivers, Receivers, Transceivers Overview

The onsemi 74ABT241CMSAX is an octal buffer and line driver featuring three-state outputs, designed for memory, address, and clock applications. It operates within a supply voltage range of 4.5V to 5.5V. The device provides high drive capability with output sink currents up to 64 mA and source currents up to 32 mA. Propagation delays are typically 4.6 ns at 5V. It includes non-inverting logic, latchup protection, and glitch-free bus loading during power cycles.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal buffer and line driver with three-state outputs
• High current drive capability (64 mA sink, 32 mA source)
• Glitch-free bus loading during power-up and power-down
• Nondestructive hot insertion capability

Buffers, Drivers, Receivers, Transceivers Applications

• Memory address drivers
• Clock drivers
• Bus-oriented transmitters/receivers

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific package type matches the CMSA designation (SSOP-20) against your board layout requirements. Confirm that the operating temperature range (-40°C to +85°C) aligns with your system's thermal environment. Ensure voltage levels are compatible with the 4.5V to 5.5V supply requirement. Check for any specific handling precautions related to the ABT series technology.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when an octal buffer with high drive strength and three-state control is required. It is suitable for systems needing non-inverting signal transmission with low propagation delay. Consider the SSOP-20 package if space constraints allow for shrink small outline packages. Verify input voltage thresholds match your logic family levels.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the ABT logic family, known for high-speed operation and compatibility with standard TTL voltages. It serves as a buffer or line driver in digital circuits. The 'CMSA' suffix indicates a 20-lead Shrink Small Outline Package (SSOP). It is functionally similar to other octal buffers but offers specific drive characteristics defined by the ABT series.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Direct replacements include other octal 3-state buffers from the same manufacturer or competitors offering equivalent electrical specifications. Ensure the replacement supports the same voltage range and drive current. Verify pinout compatibility if substituting with different package types.

Buffers, Drivers, Receivers, Transceivers FAQ

What is the maximum output current capability?

The device supports an output sink current of 64 mA and a source current of 32 mA.

Is the device inverting or non-inverting?

The 74ABT241CMSAX features non-inverting buffers.

Does it support hot insertion?

Yes, it has nondestructive hot insertion capability.