74AC11240DBR

Buffers, Drivers, Receivers, Transceivers Overview

The Texas Instruments 74AC11240DBR is an octal buffer and line driver belonging to the AC logic series. It features eight input lines and eight output lines with inverting polarity. The device operates within a supply voltage range of 3 V to 5.5 V, drawing a maximum operating current of 80 uA and a static current of 8 uA. It provides high-level output currents up to -24 mA and low-level output currents of 24 mA. Designed for surface-mount applications, it utilizes an SSOP-24 package and functions reliably across a temperature range from -40 C to +85 C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal configuration providing eight independent signal buffering channels
• Inverting polarity functionality for signal inversion applications
• Low power consumption characteristics suitable for battery-operated systems
• Wide operating voltage range supporting various digital logic levels

Buffers, Drivers, Receivers, Transceivers Applications

• General-purpose buffering for digital data buses
• Line driving for communication interfaces
• Signal conditioning in microprocessor systems
• Clock distribution networks requiring inversion

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'DBR' corresponds to the SSOP-24 tape-and-reel packaging format when sourcing. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor certificates prior to procurement. Ensure the ordering part number matches the exact logic family and pinout requirements for your design.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when an octal inverting buffer is required with low static power consumption. The wide 3V to 5.5V supply range allows compatibility with both 3.3V and 5V logic families. Consider the SSOP-24 package constraints for PCB layout and thermal management during the selection process.

Buffers, Drivers, Receivers, Transceivers Part Context

This device is part of the broader 74AC logic family, known for high-speed CMOS performance. It serves as a specialized variant within Texas Instruments' extensive portfolio of digital logic integrated circuits, designed to replace older TTL-based solutions with faster, lower-power alternatives.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for direct substitutes such as the SN74AC11240DWR which shares identical electrical specifications but differs in package type. Verify pin-to-pin compatibility before substituting to ensure proper circuit function.