LMH0340SQE/NOPB

LMH0340SQE/NOPB Specifications

Manufacturer: Texas Instruments
Part Number: LMH0340SQE/NOPB
Product Type: 3 Gbps, HD, SD, DVB-ASI SDI Serializer and Cable Driver with LVDS Interface
Data Rate: Up to 3 Gbps
Input Type: 5-bit LVDS
Output Type: SDI compliant with SMPTE 424M, SMPTE 292M, SMPTE 259M-C, and DVB-ASI
Supply Voltage: 2.5V and 3.3V
Power Dissipation: Typically 440 mW
Package / Case: 48-WQFN (7×7 mm)
Mounting Type: Surface Mount
Operating Temperature Range: -40°C to +85°C
RoHS Status: RoHS Compliant

Key Features

The LMH0340SQE/NOPB is a high-speed serializer designed for serial digital interface (SDI) applications, supporting data rates up to 3 Gbps. It interfaces directly with FPGAs through a 5-bit LVDS input, enabling efficient data serialization for video transmission. Its output complies with multiple SMPTE standards, ensuring compatibility across a broad range of professional broadcast equipment.

This device integrates a variable output cable driver, eliminating the need for external components and reducing board space. It features a 3.3V SMBus configuration interface, allowing flexible control, while an integrated TXCLK PLL enhances signal integrity by reducing clock noise. Its low power dissipation of 440 mW ensures energy efficiency in demanding applications. With a compact 48-WQFN package and wide operating temperature range, it is ideal for industrial and commercial use.

Applications

Video cameras
Digital video recorders (DVRs)
Video switchers
Video editing systems
Broadcast equipment

Product Overview

The LMH0340SQE/NOPB from Texas Instruments is optimized for high-definition video transmission. Its ability to serialize data at speeds up to 3 Gbps ensures fast, reliable data transfer with low latency. Because it meets SMPTE compliance, it integrates easily into existing video systems, making it a preferred choice for professional applications.

The built-in cable driver and PLL reduce the need for additional external components, simplifying design while improving overall system performance. Its power efficiency and extended operating temperature range enhance reliability in industrial environments. Designed to work seamlessly with LVDS-based FPGAs, this serializer provides a streamlined solution for high-speed digital video transport.

Contact Us

For additional information regarding our products, feel free to get in touch with us. You can call us at 770-870-1760 or email us at info@Cyndtek.com. We look forward to assisting you and ensuring your satisfaction with all of our Cyndtek products.