LMH0070SQX/NOPB

Serializers, Deserializers Overview

The LMH0070SQX/NOPB is a serializer manufactured by Texas Instruments, functioning as part of the LMH0070 series within interface ICs. It converts parallel LVDS inputs into a single serial output with a data rate of 3 Gb/s. The device features five input channels and one output channel, operating on a 3.3 V supply voltage ranging from 3.135 V to 3.465 V. It supports surface mount installation in a WQFN-48 package and operates between -40°C and +85°C.

Serializers, Deserializers Feature Summary

• Serializes low-voltage differential signaling (LVDS) inputs into a high-speed serial stream
• Designed for SD/ DVB-ASI and SDI signal transmission applications
• Integrates driver functionality for signal integrity maintenance

Serializers, Deserializers Applications

• SDI serial digital video interfaces
• DVB-ASI transmission systems
• SD serialization tasks

Serializers, Deserializers Procurement Notes

Verify the manufacturer designation carefully, as National Semiconductor was acquired by Texas Instruments. Confirm the specific suffix 'SQX' matches the required tape-and-reel packaging variant rather than standard reel configurations. Ensure RoHS compliance documentation aligns with current regulatory standards for the intended deployment region.

Serializers, Deserializers Selection Notes

Select this component when a 3 Gb/s serializer is required for LVDS-to-serial conversion in professional video or broadcast infrastructure. Consider the WQFN-48 package constraints for PCB layout and thermal management. Verify that the 3.3 V power supply requirements fit within the system's available voltage rails and noise margins.

Serializers, Deserializers Part Context

This component belongs to the LMH0070 family of serializers and deserializers. It serves as a specialized interface solution for converting parallel LVDS data streams into serial formats suitable for long-distance transmission in digital video and broadcast environments, ensuring signal fidelity at high speeds.