SN74LV240APW

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LV240APW is an octal buffer and line driver manufactured by Texas Instruments. It features eight outputs with three-state capability, allowing connection to multiple buses or data lines without electrical contention. The device operates within a supply voltage range of 2.0 V to 5.5 V, supporting mixed-mode operations across various logic families. Designed for high-density applications, it provides robust signal integrity and low power consumption suitable for general-purpose digital systems requiring reliable bus driving.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal configuration providing eight independent buffered channels
• Three-state outputs enabling safe multi-drop bus connections
• Wide operating voltage range from 2.0 V to 5.5 V
• Supports mixed-mode operation for interfacing different logic standards

Buffers, Drivers, Receivers, Transceivers Applications

• Memory address drivers
• Clock drivers
• Bus-oriented transmissions
• Slave devices in control architectures

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the package type matches the required footprint, as the APW suffix indicates a specific surface-mount variant. Confirm the logic family designation aligns with system voltage requirements. Ensure environmental compliance certifications are documented for the specific manufacturing batch. Cross-reference the datasheet revision to confirm pinout consistency with existing designs.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when eight-channel buffering with tri-state control is necessary. The wide voltage range allows compatibility with both 3.3 V and 5 V systems. Consider the propagation delay specifications relative to the system clock speed. Evaluate the package size constraints against available board space for the SSOP-20 form factor.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LV series of low-voltage CMOS logic devices. It serves as a standard solution for expanding digital I/O capabilities in embedded systems. The octal structure reduces component count compared to using individual single-gate buffers. It is widely used in consumer electronics and industrial control panels where signal isolation is required.