SN74LVT244BDWR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVT244BDWR is an octal buffer and line driver from the Texas Instruments LVT logic series. It features eight non-inverting inputs with three-state outputs, housed in a 20-pin SOIC package. The device operates within a supply voltage range of 2.7 V to 3.6 V. Key electrical parameters 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 surface-mount installation and functions across a temperature range of -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides eight independent non-inverting buffer channels for parallel signal transmission
• Features three-state outputs to facilitate bus sharing and system isolation
• Supports operation within standard 3.3V logic systems

Buffers, Drivers, Receivers, Transceivers Applications

• Parallel data buffering in digital circuits
• Bus driver applications requiring signal isolation
• Line driving for communication interfaces

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'RE4' or 'R' against the manufacturer's official documentation to confirm RoHS compliance status and tape-and-reel packaging specifications. Ensure the ordering part number matches the exact package variant required for the design. Cross-reference the datasheet revision history to validate parameter consistency before finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring eight-channel buffering with three-state control capabilities. It is suitable for applications needing high drive strength and fast switching speeds within 3.3V logic environments. Consider the SOIC-20 package dimensions for PCB layout constraints and verify thermal dissipation requirements for the intended operating conditions.

Buffers, Drivers, Receivers, Transceivers Part Context

This component belongs to the SN74LVT244B family of octal buffers and line drivers. It is designed for low-voltage applications using advanced technology. The device serves as a critical interface element in digital systems, providing signal integrity and driving capability for buses and peripheral connections.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for direct pin-compatible alternatives such as the SN74LVT244BDW or SN74LVT244BPW. Verify that substitute parts maintain identical logic functionality, voltage ranges, and package footprints to ensure seamless integration without redesigning the circuit board.