Datasheet4U Logo Datasheet4U.com

LMH1219 - Low Power 12G UHD Adaptive Cable Equalizer

General Description

The LMH1219 is a low-power, dual-input and dualoutput, adaptive equalizer with integrated reclocker.

It supports SMPTE video rates up to 11.88 Gbps and 10 GbE video over IP, enabling UHD video for 4K/8K applications.

Key Features

  • 1 Supports ST-2082-1(12G), ST-2081-1(6G), ST424(3G), ST-292(HD), and ST-259(SD).
  • Supports SFF8431 (SFP+) for SMPTE 2022-5/6.
  • Compatible with DVB-ASI and AES10 (MADI).
  • Integrated Reference-Less Reclocker Locks to SMPTE and 10GbE Rate: 11.88 Gbps, 5.94 Gbps, 2.97 Gbps, 1.485 Gbps, or Divide-by-1.001 SubRates, 270 Mbps and 10.3125 Gbps.
  • Adaptive Cable Equalizer at Input 0 (IN0).
  • Cable Reach (Belden 1694A):.
  • 75 m at 11.88 Gbps (4Kp60 UHD.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
LMH1251 YPBPR to RGB Decoder and 2:1 Video Switch National Semiconductor
LMH1980 Auto-Detecting SD/HD/PC Video Sync Separator National Semiconductor
LMH1981 Multi-Format Video Sync Separator National Semiconductor
LMH0002 Digital Cable Driver National Semiconductor
LMH0024 3.3V SMPTE 259M / 344M Adaptive Cable Equalizer National Semiconductor

Other Datasheets by Texas Instruments

Part Number Description
LMH1218 Low Power Ultra HD Cable Driver
LMH1226 Dual-Output 12-G UHD Reclocker
LMH1251 YPbPr to RGBHV Converter and 2:1 Video Switch
LMH1297 12G UHD-SDI Bidirectional I/O
LMH1980 LMH1980 Auto-Detecting SD/HD/PC Video Sync Separator (Rev. A)

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design LMH1219 SNLS530D – APRIL 2016 – REVISED JUNE 2018 LMH1219 Low Power 12G UHD Adaptive Cable Equalizer with Integrated Reclocker 1 Features •1 Supports ST-2082-1(12G), ST-2081-1(6G), ST424(3G), ST-292(HD), and ST-259(SD) • Supports SFF8431 (SFP+) for SMPTE 2022-5/6 • Compatible with DVB-ASI and AES10 (MADI) • Integrated Reference-Less Reclocker Locks to SMPTE and 10GbE Rate: 11.88 Gbps, 5.94 Gbps, 2.97 Gbps, 1.485 Gbps, or Divide-by-1.001 SubRates, 270 Mbps and 10.3125 Gbps • Adaptive Cable Equalizer at Input 0 (IN0) • Cable Reach (Belden 1694A): – 75 m at 11.88 Gbps (4Kp60 UHD) – 120 m at 5.94 Gbps (UHD) – 200 m at 2.97 Gbps (FHD) – 280 m at 1.