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LMH1218RTWT

LMH1218RTWT

TEXAS INSTRUMENTS LOGO

Video Processor, 10GbE for SMPTE 2022-5/6, DVB-ASI, UHDTV/4K/8K/HDTV/SDTV, 2.375V to 2.625V, WQFN-24

The LMH1218RTWT is a low-power Cable Driver with an integrated reclocker to drive serial video data compatible with SMPTE-SDI, SMPTE 2022-5/6, 10GbE Ethernet, and DVB-ASI standards. The LMH1218 supports up to 11.88Gbps to enable Ultra High Definition Video for 4K/8K applications. The LMH1218 enables multiple media options such as coax, fiber, and FR-4 PCB. The integrated 2-to-1 MUX on the input of the LMH1218 enables selection between two video sources, while the programmable equalizer compensates for the PC board loss to extend signal reach. With a wide range of clock-and-data recovery (CDR) circuits, the on-chip reclocker automatically detects and locks to serial data from 270Mbps to 11.88Gbps without the need for an external reference clock and loop filter component. The reclocked serial data can be routed to either the 75-R or 50-R transmitter output or both simultaneously (1-to-2 fanout mode).

  • Locks to rates 11.88, 5.94, 2.97, 1.485 Gbps
  • Reference-free operation with fast lock time covering all supported or selected data rates
  • Integrated 2:1 mux input, 1:2 demux/fanout outputs
  • Automatic slew rate based on input rate detect
  • On-chip eye monitor
  • Low 300mW Power consumption with automatic power down on loss Of input signal
  • Programmable via SPI or SMBus interface

Applications:
Signal Processing, Communications & Networking, Imaging, Video & Vision

Additional information

Manufacturer Part No.

LMH1218RTWT

Manufacturer

TEXAS INSTRUMENTS

Availability

70 available for 4 – 6 business days delivery

Pack Quantity

1

Packaging

Each (Supplied on Cut Tape)

Compliance

RoHS Compliant

IC Mounting

MSL

No. of Pins

Supply Voltage Min

Supply Voltage Max

TV/Video Case Style

Video Processor Application

RoHs Phthalates Compliant

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