Low power consumption 12G-SDI dual output reclocker 'LMH1226'
The LMH1226 supports SMPTE video over IP at a maximum of 11.88Gbps and 10GbE. It is also compatible with UHD video for 4K/8K applications. The adaptive board wiring equalizer for IN1 is SFF-8431 compliant and supports both SMPTE and 10GbE data rates. The built-in reclocker attenuates high-frequency jitter and provides the best signal integrity. The reclocker's high input jitter tolerance improves timing margins. Additionally, the reclocker has an integrated loop filter, eliminating the need for a high-precision input reference clock. The non-intrusive eye monitor can measure serial data in real-time, enabling simple debugging of the system and rapid board design. *For more details, please contact us.
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basic information
**Features** - Supports ST-2082-1 (12G), ST-2081-1 (6G), ST-424 (3G), ST-292 (HD), ST-259 (SD) - Supports SFF8431 (SFP+) for SMPTE2022-5/6 - DVB-ASI and AES10 compatible (MADI) - Built-in reference-less reclocker locks to SMPTE rates and 10GbE rates of 11.88Gbps, 5.94Gbps, 2.97Gbps, 1.485Gbps, or Divide-by-1.001 sub-rate, 270Mbps, 10.3125Gbps - Adaptive board wiring equalizer for Input1 (IN1) - Low power consumption: 209mW (typical) - Power save mode: 27mW - Built-in 1:2 fan-out output with de-emphasis - Built-in loop filter capacitor and eye monitor - Operates with a single 2.5V power supply due to built-in 1.8V regulator - Configurable via control pins, SPI, SMBus interface - 24-pin QFN package with 4mm square dimensions - Operating temperature range: -40℃ to +85℃ *For more details, please contact us.*
Applications/Examples of results
【Applications】 ■ SMPTE compatible serial digital interface ■ UHDTV/4K/8K/HDTV/SDTV video ■ Broadcast video routers/switchers/monitors ■ Digital video processing/editing ■ 10GbE SDI media gateway, etc. *For more details, please contact us.
Company information
Texas Instruments (Headquarters: Dallas, Texas, USA; Chairman, President, and CEO: Rich Templeton; Abbreviation: TI) supports customers in developing new electronic devices that make the world "more convenient, healthier, safer, environmentally friendly, and enjoyable," and works together to solve challenges. TI has manufacturing, design, and sales locations in over 30 countries worldwide and continues to pursue innovation. TI's analog ICs and embedded processing support everyday life from behind the scenes in a society overflowing with digital devices. The company is actively investing in products and technologies for markets that will become increasingly important in the future, such as the environment, energy, healthcare, medical devices, and security. Technical Inquiry Contact TI Japan Product Information Center 【http://www.tij.co.jp/pic/】
