DS3892M

Overview

The DS3892M is a high-speed line receiver manufactured by National Semiconductor, now part of Texas Instruments. It is housed in a 20-pin plastic small outline package (SOP-20) with a body width of 0.300 inches. This component functions as a differential-to-single-ended converter designed for serial data transmission applications. The device accepts differential inputs and provides a single-ended output, facilitating signal integrity over long distances in noisy environments. Its architecture supports reliable data recovery for digital communication systems requiring robust noise immunity.

Feature Summary

• Provides differential input to single-ended output conversion for signal integrity
• Designed for high-speed serial data transmission applications
• Housed in a compact 20-pin plastic small outline package

Applications

• Serial data communication interfaces
• High-speed digital signal transmission lines
• Noise-immune data recovery circuits

Procurement Notes

Verify the manufacturer designation carefully, as National Semiconductor was acquired by Texas Instruments. Ensure the specific suffix matches the required package variant and temperature rating. Confirm that the component meets current RoHS compliance standards if required for the target assembly process. Cross-reference the datasheet revision to ensure compatibility with existing design specifications.

Selection Notes

Select this component when a dedicated line receiver is needed for converting differential signals to single-ended outputs in high-speed digital links. Consider the SOP-20 package constraints regarding board space and thermal dissipation. Evaluate the operating voltage range and data rate requirements against the device specifications to ensure adequate performance margins for the intended application environment.

Part Context

This component belongs to the family of high-speed interface receivers developed by National Semiconductor. These devices are engineered to maintain signal fidelity in demanding electronic environments. The DS3892M specifically addresses the need for reliable data reception in serial communication protocols, serving as a critical interface element between transmission lines and processing logic.