DS92LV1023EMQX

Overview

The DS92LV1023EMQX is a high-speed serializing interface integrated circuit manufactured by National Semiconductor. It functions as a 10-bit bus LVDS serializer designed for data rates up to 660Mbps, corresponding to input clock frequencies of 30MHz to 66MHz. The device accepts ten parallel LVCMOS or LVTTL inputs and converts them into a single differential LVDS output stream. It operates within a supply voltage range of 3V to 3.6V and supports an industrial operating temperature range from -40°C to 85°C. The component is housed in a 28-pin SSOP package with a width of 5.30mm.

Feature Summary

• Converts ten parallel digital data lines into a single low-voltage differential signaling serial stream
• Supports high-speed data transmission rates up to 660Mbps for efficient bandwidth utilization
• Compatible with standard logic input levels including LVCMOS and LVTTL families

Applications

• High-definition video signal transmission systems
• Automotive infotainment and display interfaces
• Industrial control system data acquisition links

Procurement Notes

Verify the manufacturer origin carefully, as this specific part number originates from National Semiconductor, which was acquired by Texas Instruments. Confirm that the AEC-Q100 automotive qualification status aligns with your project requirements. Ensure the 28-SSOP package dimensions match your PCB footprint constraints before finalizing procurement orders.

Selection Notes

Select this component when a 10-bit parallel-to-serial conversion is required for LVDS transmission. It is suitable for applications needing automotive-grade reliability under wide temperature conditions. Consider alternative serializers if higher bit counts or different input/output voltage standards are necessary for the specific design architecture.

Part Context

This device belongs to the DS92LV1023 family of LVDS serializers. It shares functional similarities with other members like the DS92LV1023E but may differ in packaging or specific qualification grades. The EMQX suffix typically denotes a specific tape-and-reel packaging variant intended for automated surface-mount assembly processes.

Replacement Considerations

The DS92LV1023EMQX/NOPB is a direct replacement manufactured by Texas Instruments following the acquisition of National Semiconductor. Verify pin compatibility and electrical specifications before substituting.