74LCX241MTCX

Overview

The onsemi 74LCX241MTCX is an octal buffer and line driver fabricated with advanced CMOS technology. It operates within a supply voltage range of 2.0V to 3.6V, featuring 5V tolerant inputs and outputs capable of interfacing with 5V signal environments. The device provides high-speed operation with a maximum propagation delay of 6.5ns at 3.3V and supports output currents up to 24mA. Packaged in a 20-lead TSSOP (MTC20), it includes three-state outputs controlled by two separate enable inputs.

Feature Summary

• Features 5V tolerant inputs and outputs for direct interfacing with 5V signal environments while operating at low voltages.
• Provides high-speed performance with low power dissipation through advanced CMOS fabrication technology.
• Supports live insertion and withdrawal capabilities when configured correctly during power-up or power-down sequences.

Applications

• Memory address drivers
• Clock drivers
• Bus oriented transmitters or receivers

Procurement Notes

Verify the specific package variant against the ordering code suffix. Confirm that the component meets RoHS standards as specified in JEDEC J-STD-020B. Ensure compatibility with the intended operating temperature range of -40°C to +85°C. Check datasheet notes regarding OE pin configuration for live insertion support.

Selection Notes

Select this component for applications requiring octal buffering with 5V tolerance in low-voltage systems. Consider the 20-lead TSSOP package for surface mount requirements. Evaluate the propagation delay specifications against system timing constraints. Verify input leakage current limits for high-impedance state requirements.

Part Context

This part belongs to the LCX family of low-voltage logic devices designed for 2.5V and 3.3V applications. It serves as an octal buffer/line driver variant within the broader logic IC portfolio. The MTC20 package designation indicates a thin shrink small outline form factor suitable for space-constrained designs.

Replacement Considerations

Consult official cross-reference data for verified substitutes. Ensure replacement parts maintain 5V tolerance and compatible package dimensions. Verify electrical characteristics match the original specifications for seamless integration.