74LVT2240MTCX

Overview

The 74LVT2240MTCX is a dual eight-bit buffer and line driver manufactured by onsemi. It operates within a supply voltage range of 2.7 V to 3.6 V and features three-state outputs. The device is housed in a 20-TSSOP surface-mount package with a width of 4.40 mm. It supports bidirectional data flow and includes an output enable function. The component is designed for low-voltage applications and complies with RoHS standards.

Feature Summary

• Dual eight-bit configuration providing two independent buffers
• Three-state outputs allowing bus-oriented connections
• Bidirectional data transmission capability
• Low voltage operation optimized for 3.3 V systems

Applications

• Bus-oriented architectures requiring signal buffering
• Memory and memory mapping circuits
• Clock drivers and buffering
• Capacitive loading driving applications

Procurement Notes

Verify the exact part number suffix against official manufacturer documentation to ensure correct packaging and tape-and-reel specifications. Confirm that the procurement source provides valid RoHS compliance declarations. Check for any specific handling requirements related to moisture sensitivity levels as defined in the datasheet. Ensure the supplier is an authorized distributor to guarantee component authenticity and traceability.

Selection Notes

Select this component when designing systems requiring dual eight-bit buffering at 3.3 V logic levels. It is suitable for applications needing bidirectional data transfer with three-state control. Compare propagation delay and drive current specifications against system timing requirements. Consider the 20-TSSOP package dimensions for PCB layout constraints relative to alternative packages like SOIC-20.

Part Context

This component belongs to the 74LVT series of low-voltage CMOS logic devices produced by onsemi. The series is characterized by high speed and low power consumption, making it suitable for portable and battery-operated equipment. The 74LVT2240 specifically functions as a buffer, differing from NAND or inverter gates found in other series members.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.