LMH0050 - Texas Instruments

LMH0050 DVB-ASI SDI Serializer and Cable Driver

The LMH0340/0040/0070/0050 SDI Serializers are part of TI’s family of FPGA-Attach SER/DES products supporting 5-bit LVDS interfaces with FPGAs. An FPGA Host will format data with supplied IP such that the output of the LMH0340 is compliant with the requirements of DVB-ASI, SMPTE 259M-C, SMPTE 292M and SMPTE 424M standards. See Table 1 for details on which St.

Features

1
•2 LVDS Interface to Host FPGA
• No External VCO or Clock Ref Required
• Integrated Variable Output Cable Driver
• 3.3V SMBus Configuration Interface
• Integrated TXCLK PLL Cleans Clock Noise
• Small 48-Pin WQFN Package
• Industrial Temperature range: -40°C to 85°C APPLICATIONS
• SDI Unterfaces for:
  – Video Cameras
  – DVRs
  – Video Switchers
  – Video Editing Systems KEY SPECIFICATIONS
• Output Compliant With SMPTE 424M, SMPTE 292M, SMPTE 259M-C and DVB-ASI (See Table 1)
• Typical Power Dissipation: 440 mW
• 30 ps Typical Output Jitter (HD, 3G) DESCRIPTION The LMH0340/0040/0070/0050 SDI Seriali.