SN74LVC540APWR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVC540APWR is an octal buffer and line driver manufactured by Texas Instruments. It operates within a supply voltage range of 1.65 V to 3.6 V. The device features eight inputs and outputs with inverting polarity. High-level output current is -24 mA, while low-level output current is 24 mA. Static current is 10 uA. It functions at temperatures from -40°C to +125°C. The component is housed in a 20-TSSOP package.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides tri-state octal buffering capabilities for signal transmission
• Supports wide supply voltage operation from 1.65 V to 3.6 V
• Delivers high drive strength with 24 mA output current capability

Buffers, Drivers, Receivers, Transceivers Applications

• Memory bus address drivers
• Clock distribution buffers
• Data bus transceivers

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'PWR' indicates tape and reel packaging when ordering. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the operating temperature range meets system requirements. Check for any recent product change notices affecting pinout or electrical characteristics before finalizing procurement plans.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for applications requiring octal buffering with inverting logic. It is suitable for systems operating between 1.65 V and 3.6 V. Consider the 20-TSSOP package for surface mount assembly. Verify that the 24 mA drive current satisfies load requirements. Compare against non-inverting variants if signal phase preservation is necessary.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LVC540 family of octal buffers. It shares functional similarities with other LVC series devices but offers specific voltage and drive characteristics. The TSSOP-20 package is common for this logic family. It serves as a digital interface component in various electronic circuits.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74LVC541APWR is a non-inverting equivalent. SN74AHC540PWR offers similar functionality with different speed characteristics. Verify pin compatibility and electrical parameters before substitution.