SN74LVC540ADW

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVC540ADW is an inverting 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 three-state outputs with high-level output current capability of -24 mA and low-level output current of 24 mA. Static current consumption is typically 10 uA. It functions reliably across an operating temperature range from -40°C to +85°C. The component is housed in a 20-SOIC surface-mount package.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides eight independent inverting buffer channels for signal conditioning
• Features three-state outputs to facilitate bus-oriented architectures
• Supports wide supply voltage operation from 1.65 V to 3.6 V

Buffers, Drivers, Receivers, Transceivers Applications

• Memory module address and data bus drivers
• Clock distribution and buffering circuits
• Bidirectional bus transceivers

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'ADW' corresponds to the SOIC-20 package and industrial temperature grade (-40°C to +85°C). Confirm RoHS compliance status through official manufacturer documentation or authorized distributor certificates prior to integration into production designs.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring inverting logic functionality with three-state control. Ensure the load requirements do not exceed the specified 24 mA drive capability per pin. Verify that the system power supply remains strictly within the 1.65 V to 3.6 V operational window to maintain signal integrity.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the Texas Instruments SN74LVC540A family of octal buffers. It serves as a standard interface solution for digital logic applications. The device complements other members of the LVC series, offering compatible pinouts and electrical characteristics for scalable design implementations.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Compatible substitutes include SN74LVC540APWR (TSSOP-20 package) and SN74LVC540ADWR (SOIC-20 package). Verify package dimensions and thermal characteristics when substituting.