DS92LV1023EMQX/NOPB

Overview

The DS92LV1023EMQX/NOPB is a 10-bit serializer manufactured by Texas Instruments, designed for high-speed data transmission applications. It converts parallel LVCMOS or LVTTL inputs into a single differential LVDS output stream with a maximum data rate of 660 Mbps. The device operates within a supply voltage range of 3V to 3.6V and supports an ambient operating temperature from -40°C to +85°C. Packaged in a 28-SSOP format, it holds AEC-Q100 automotive qualification. Note that this component has reached End-of-Life status as of December 19, 2017.

Feature Summary

• Converts ten parallel digital input signals into a single serial LVDS output stream
• Supports LVCMOS and LVTTL logic levels for flexible interface compatibility
• Automotive-grade qualification ensuring reliability in harsh environments

Applications

• Automotive infotainment systems requiring high-bandwidth video transmission
• In-vehicle network interfaces connecting displays to control units
• Industrial equipment utilizing LVDS communication protocols

Procurement Notes

This component is officially discontinued and no longer in production by the manufacturer. Verification of availability should focus on surplus distributors or secondary market sources rather than standard manufacturing channels. Buyers must confirm the authenticity and storage history of existing stock due to the long elapsed time since the end-of-life declaration. Cross-referencing with approved replacement parts is recommended for new designs.

Selection Notes

Designers should evaluate alternative components immediately as this part is obsolete. The SN65LV1023ADBR is identified as a direct substitute offering similar serialization functions. When selecting replacements, verify pin compatibility and electrical specifications against the original datasheet requirements. Ensure the chosen alternative maintains the necessary automotive qualifications if used in regulated vehicle systems.

Part Context

This device belongs to the DS92LV1023 family of serializers produced by National Semiconductor, now part of Texas Instruments. It serves as a bridge between parallel digital buses and serial LVDS links. The specific suffix indicates a qualified automotive grade variant housed in a surface-mount SSOP package. Understanding its position in the legacy product line helps in planning migration strategies for existing hardware.

Replacement Considerations

The SN65LV1023ADBR is listed as a direct replacement option. Verify functional equivalence regarding data rates and input/output configurations before implementation.