DS92LV2411SQE/NOPB

Overview

The DS92LV2411SQE/NOPB is a serializer manufactured by Texas Instruments, designed for high-speed data transmission applications. It operates within a supply voltage range of 1.7 V to 3.6 V and supports data rates up to 1.2 Gb/s. The device accepts 24 parallel LVCMOS inputs and converts them into a single serial CML output stream. It is housed in a 48-pin WQFN package with surface mount installation. The component functions reliably across an extended temperature range from -40 °C to +85 °C, ensuring stability in various industrial environments.

Feature Summary

• Converts 24-bit parallel LVCMOS data streams into a single serial CML output channel
• Supports data transmission speeds up to 1.2 Gb/s for high-bandwidth requirements
• Operates on a wide supply voltage range from 1.7 V to 3.6 V for flexible power integration

Applications

• High-resolution video signal transmission systems
• Industrial automation control networks requiring long-distance serial communication
• Medical imaging equipment data interfaces

Procurement Notes

Verify the exact part number suffix against official manufacturer documentation to confirm package type and temperature grade. Ensure compatibility with system voltage levels before procurement. Cross-reference datasheet revisions to validate pinout consistency. Confirm RoHS compliance status through authorized channels. Validate moisture sensitivity level handling requirements during storage and assembly processes.

Selection Notes

Select this component when a 24-channel parallel-to-serial conversion is required at speeds up to 1.2 Gb/s. The wide supply voltage range accommodates both 1.8 V and 3.3 V logic systems. Ensure the application environment stays within the specified -40 °C to +85 °C operating temperature range. Verify that the receiving end supports CML input signals for proper interface matching.

Part Context

This device belongs to the Channel Link II family of serializers from Texas Instruments. It is engineered for robust performance in demanding digital interface scenarios. The WQFN-48 package provides a compact footprint suitable for space-constrained printed circuit board designs. It serves as a critical link between parallel processing units and serial transmission lines.

Replacement Considerations

Direct substitutes within the same family include the DS92LV2411SQX/NOPB variant, which shares identical electrical characteristics but differs in reel packaging configuration. Verify pinout and functional equivalence before swapping components in existing designs.