74LCX241MSA

Overview

The Fairchild Semiconductor 74LCX241MSA is a low-voltage octal buffer and line driver featuring five-volt tolerant inputs. It operates within a supply voltage range of 2V to 3.6V and utilizes a 20-SSOP surface-mount package. The device contains two functional units, each handling four bits, providing true output signals. Designed for high-speed operation with low power dissipation, it supports an operating temperature range from -40°C to +85°C.

Feature Summary

• Provides five-volt tolerant input capability for mixed-voltage system interfacing
• Delivers high-speed signal transmission with low power consumption characteristics
• Offers open-drain output configuration for flexible bus driving applications

Applications

• Memory mapping in consumer electronics
• Clock buffering and distribution systems
• Driving capacitive loads in portable devices

Procurement Notes

Verify the specific datasheet revision and RoHS compliance status before integration. Confirm that the 20-SSOP footprint matches your PCB layout requirements. Ensure supply chain sources provide authentic Fairchild or ON Semiconductor components to guarantee electrical parameter consistency and long-term reliability.

Selection Notes

Select this component when designing systems requiring octal buffering with 5V tolerance at low voltages. It is suitable for applications needing high-speed data transfer with minimal power usage. Consider the 20-SSOP package constraints and thermal performance limits during the initial schematic capture phase.

Part Context

This part belongs to the 74LCX logic family, characterized by advanced CMOS technology for high speed and low power. It serves as a standard solution for level shifting and signal buffering in modern digital circuits. The MS suffix indicates the specific 20-SSOP package variant used for surface mount assembly.

Replacement Considerations

Check for direct cross-reference part numbers from ON Semiconductor or other authorized manufacturers. Verify pin compatibility and electrical specifications before substituting.