DS36954MX/NOPB

Overview

The DS36954MX/NOPB is a quad differential bus transceiver manufactured by Texas Instruments. It supports RS-422 and RS-485 communication standards, providing four drivers and four receivers in a single package. The device operates within a supply voltage range of 3.0 V to 5.5 V. It features a low-power shutdown mode that reduces current consumption significantly. The component is housed in a 20-pin Small Outline (SO) package.

Feature Summary

• Supports RS-422 and RS-485 communication protocols
• Integrates four differential drivers and four receivers
• Includes low-power shutdown capability for energy efficiency

Applications

• RS-485 multi-point communication networks
• RS-422 point-to-point or multi-point links
• Industrial control systems requiring differential signaling

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm pinout compatibility and electrical specifications. Ensure the procurement channel provides valid traceability records. Confirm that the delivered components match the exact part number designation to avoid functional mismatches in circuit design.

Selection Notes

Select this component when a quad differential transceiver is required for RS-422 or RS-485 applications. Consider the 20-pin SO package constraints during PCB layout planning. Evaluate the power consumption requirements against the device's shutdown mode capabilities to ensure system efficiency meets design goals.

Part Context

This part belongs to the family of interface integrated circuits designed for robust data transmission over long distances. It serves as a critical link between microcontrollers and serial communication buses in industrial and commercial environments, ensuring signal integrity through differential voltage levels.

Replacement Considerations

DS36954M/NOPB