SN74LVT244BPW

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVT244BPW is an octal buffer and line driver from the Texas Instruments LVT logic series. It operates within a supply voltage range of 2.7 V to 3.6 V and features eight non-inverting channels with three-state outputs. The device utilizes a TSSOP-20 surface-mount package. Key electrical specifications include a propagation delay of 2.3 ns at 3.3 V, high-level output current of -32 mA, and low-level output current of 64 mA. It supports operation temperatures from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides eight-channel buffering with independent control capabilities via separate output enable inputs for each four-bit group.
• Supports asynchronous communication between data buses through its three-state output architecture.
• Designed for improved performance and density in memory address drivers, clock drivers, and bus-oriented receivers.

Buffers, Drivers, Receivers, Transceivers Applications

• Memory address drivers
• Clock drivers
• Bus-oriented receivers and transmitters

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'PW' corresponds to the TSSOP-20 tube packaging configuration when sourcing. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor datasheets prior to integration. Ensure input voltage levels remain within specified limits to prevent device damage during operation.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for applications requiring 3.3V logic level translation and buffering. Compare against SN74LVTH244APW if ABT technology characteristics are preferred over standard LVT. Verify that the TSSOP-20 package dimensions fit the target PCB footprint constraints. Check compatibility with system voltage rails to ensure proper signal integrity across the eight channels.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LVT244B family of octal buffers. It shares functional similarities with other 74-series logic devices but is optimized for low-voltage operations. The 'B' designation typically indicates specific manufacturing revisions or enhanced performance parameters within the broader LVT product line offered by Texas Instruments.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74LVT244BDWG4 (SOIC-20 package variant) offers equivalent electrical performance in a different physical footprint. SN74LVT244BPWR provides the same functionality in tape-and-reel packaging for automated assembly processes.