DS92LV0412SQ/NOPB

Overview

The DS92LV0412SQ/NOPB is a Channel Link II deserializer manufactured by Texas Instruments. It converts one high-speed CML serial input into four parallel LVDS outputs, supporting data rates up to 1.4 Gb/s. The device operates within a supply voltage range of 1.7 V to 3.6 V and functions reliably across an industrial temperature range of -40°C to +85°C. Housed in a compact 48-pin WQFN package with a 0.50 mm pitch, it is designed for interface applications requiring serial-to-parallel conversion with low power consumption and high signal integrity.

Feature Summary

• Converts single-channel CML serial data into four-channel parallel LVDS output
• Supports high-speed data transmission up to 1.4 Gb/s per channel
• Operates on a wide single-supply voltage range from 1.7 V to 3.6 V
• Designed for industrial environments with extended temperature capability

Applications

• Video display interfaces requiring serial-to-parallel conversion
• Industrial control systems utilizing LVDS parallel buses
• Test and measurement equipment needing high-speed data acquisition
• Medical imaging devices requiring reliable signal transmission

Procurement Notes

Verify the exact ordering suffix against the manufacturer's current datasheet to ensure correct package and temperature grade. Confirm RoHS compliance status and moisture sensitivity level requirements before integration. Check for any recent product change notices that may affect pinout or electrical characteristics. Ensure supply chain sources provide authentic components with proper traceability documentation.

Selection Notes

Select this component when a single CML source must drive multiple LVDS receivers. Compare input/output counts against alternative serializers/deserializers in the same family. Verify that the 1.4 Gb/s maximum rate meets system bandwidth requirements. Ensure the WQFN-48 footprint matches the PCB layout constraints and thermal design specifications.

Part Context

This part belongs to the DS92LV0412 series of Channel Link II devices. It serves as the deserializer counterpart to serializers like the DS92LV0411. The series is designed for high-speed video and data transmission applications. Other variants in the family may offer different input/output configurations or packaging options while maintaining similar electrical performance profiles.

Replacement Considerations

Direct substitutes include other parts within the DS92LV0412 family. Verify pin compatibility and electrical parameters before substitution. Consider the DS92LV0412SQE/NOPB variant if different packaging quantities are required. Always confirm functional equivalence through official datasheets.