SN74ALVCH244DW

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ALVCH244DW is an octal buffer and line driver manufactured by Texas Instruments, belonging to the ALVCH logic family. It features eight non-inverting inputs and outputs with three-state capability, housed in a 20-pin SOIC package. The device operates within a supply voltage range of 1.65 V to 3.6 V, supporting low-voltage digital systems. Key electrical characteristics include a maximum propagation delay of 3.1 ns, output drive currents of ±24 mA, and a typical static current of 10 µA. It functions reliably across an industrial temperature range from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides high-speed signal buffering with a propagation delay as low as 3.1 ns for efficient data transmission.
• Delivers strong output drive capability with ±24 mA current sourcing and sinking to maintain signal integrity.
• Supports flexible system integration through three-state outputs that allow direct connection to bus structures.

Buffers, Drivers, Receivers, Transceivers Applications

• Clock distribution networks requiring precise timing and low latency.
• Memory bus interfaces utilizing wide data paths.
• High-performance computing systems managing rapid data throughput.

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix against official documentation to confirm package type and tape-and-reel specifications. Confirm RoHS compliance status and lead times directly with authorized distributors or Texas Instruments. Ensure the component meets environmental regulations required for your target market before finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems operating between 1.65 V and 3.6 V that require robust drive strength. The ALVCH series offers superior speed compared to standard LVC devices while maintaining low power consumption. Consider the SOIC-20 package dimensions for PCB layout constraints and thermal management requirements during the design phase.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74ALVCH244 family of octal buffers. It serves as a bridge between low-voltage controllers and higher-capacitance loads. The device ensures signal stability in complex digital environments where multiple components share communication lines.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74ALVCH244DWR