SN74LVT240ADBR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVT240ADBR is an octal buffer and line driver from Texas Instruments, belonging to the LVT logic series. It features eight inputs and eight outputs with inverting polarity. The device utilizes BiCMOS technology and provides three-state outputs. It operates within a supply voltage range of 2.7 V to 3.6 V. Key electrical parameters include a high-level output current of -32 mA and a low-level output current of 64 mA. Static current is specified at 5 mA. Propagation delay is 2.6 ns at 3.3 V. The component is housed in a SOIC-20 package and supports surface mount installation.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal configuration providing eight independent buffered channels for signal distribution
• Three-state output capability allowing bus-oriented connections and isolation
• BiCMOS construction enabling high drive strength with controlled switching characteristics

Buffers, Drivers, Receivers, Transceivers Applications

• Memory address buffering
• Clock drivers
• Bus-oriented architectures

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix against official documentation to confirm package type and temperature rating. Ensure the ordering part number matches the required tape and reel or cut tape specifications. Confirm RoHS compliance status through the manufacturer's latest datasheet before finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring octal buffering with strong drive capabilities at 3.3 V logic levels. The BiCMOS technology offers higher current drive compared to standard CMOS alternatives. Verify that the operating voltage range aligns with the system power supply constraints.

Buffers, Drivers, Receivers, Transceivers Part Context

This device is part of the SN74LVT240A family of octal buffers and line drivers. It shares functional similarities with other members of the LVT series but is distinguished by its specific BiCMOS process and 3.3 V operation window. The SOIC-20 package provides a compact solution for surface mount applications.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Consult official substitution guides for compatible parts. Verify pin compatibility and electrical specifications before replacing.