SN74LVTH540DW

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVTH540DW is an octal buffer and line driver manufactured by Texas Instruments. It operates within a voltage range of 2.7 V to 3.6 V and features three-state outputs for effective bus management. The device utilizes ABT technology to achieve low power consumption while maintaining high-speed performance with a propagation delay of 2.4 ns at 3.3 V. It supports output currents of up to 32 mA in the high state and 64 mA in the low state, housed in a 20-SOIC package suitable for surface-mount applications.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides eight bidirectional data paths with three-state control for efficient bus interfacing
• Operates at low supply voltages compatible with modern digital systems
• Delivers high-speed signal transmission with minimal propagation delay

Buffers, Drivers, Receivers, Transceivers Applications

• Memory mapping controllers
• Clock drivers
• Bus-oriented architectures

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with required operating temperature ranges and logic voltage levels before integration. Cross-reference the component datasheet for accurate pinout configurations and electrical characteristics relevant to the target design environment.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring low-voltage operation between 2.7 V and 3.6 V. It is suitable for applications needing high drive capability with moderate speed requirements. Consider the SOIC-20 package constraints and thermal dissipation needs during PCB layout planning to ensure reliable performance under specified load conditions.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LVTH540 series of octal buffers and line drivers. It is designed for low-voltage applications and offers improved performance over standard CMOS technologies. The device is commonly used in embedded systems where power efficiency and signal integrity are critical factors for overall system reliability.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74LVTH540DWR

Buffers, Drivers, Receivers, Transceivers FAQ

What is the polarity of the SN74LVTH540DW?

The SN74LVTH540DW is an inverting buffer and line driver.

Does the SN74LVTH540DW support bidirectional data flow?

Yes, it functions as an octal buffer/driver capable of bidirectional data transmission controlled by the output enable pins.