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Product details

Parameters

Function Cable driver Power consumption (mW) 150 Data rate (Max) (Gbps) 1.485 Control interface Pin Operating temperature range (C) -40 to 85 open-in-new Find other Serial digital interface (SDI) ICs

Package | Pins | Size

SOIC (D) 8 19 mm² 4.9 x 3.9 WQFN (RUM) 16 16 mm² 4 x 4 open-in-new Find other Serial digital interface (SDI) ICs

Features

  • SMPTE 292M, SMPTE 344M and SMPTE 259M Compliant
  • Supports DVB-ASI at 270 Mbps
  • Data Rates to 1.485 Gbps
  • Differential Input
  • 75Ω Differential Output
  • Selectable Slew Rate
  • Adjustable Output Amplitude
  • Single 3.3V Supply Operation
  • Operating Temperature Range: Commercial 0°C to +70°C (LMH0002MA) or Industrial −40°C to +85°C (LMH0002TMA and LMH0002SQ)
  • Typical Power Consumption: 125 mW in SD Mode and 149 mW in HD Mode
  • 8–pin SOIC or 16–pin WQFN Package
  • Replaces the GS1528, GS1528A, or GS1578A

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Description

The LMH0002 SMPTE 292M / 259M serial digital cable driver is a monolithic, high-speed cable driver designed for use in SMPTE 292M / 259M serial digital video and ITU-T G.703 serial digital data transmission applications. The LMH0002 drives 75Ω transmission lines (Belden 8281, Belden 1694A or equivalent) at data rates up to 1.485 Gbps.

The LMH0002 provides two selectable slew rates for SMPTE 259M and SMPTE 292M compliance. The output voltage swing is adjustable via a single external resistor.

The LMH0002 is powered from a single 3.3V supply. Power consumption is typically 125 mW in SD mode and 149 mW in HD mode. The LMH0002 is available in an 8-pin SOIC or 16-pin WQFN package.

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Technical documentation

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 9
Type Title Date
* Datasheet LMH0002 SMPTE 292M / 259M Serial Digital Cable Driver datasheet (Rev. E) Apr. 15, 2013
Selection guide Broadcast and Professional Video Interface Solutions (Rev. E) Apr. 05, 2017
Application note AN-1943 Understanding Serial Digital Video Bit Rates (Rev. A) Apr. 26, 2013
Application note AN-2145 Power Considerations for SDI Products (Rev. B) Apr. 26, 2013
Application note AN-2146 Power Design for SDI and Other Noise-Sensitive Devices (Rev. A) Apr. 26, 2013
Application note High-Speed Board Layout Challenges in FPGA/SDI Sub-Systems Nov. 12, 2009
Application note LMH0030 (CLC030), LMH0031 (CLC031A) ‚Çô Frequently Asked Questions (FAQs) Aug. 26, 2008
Application note Timing is Everything ‚Çô The Broadcast Video Signal Path Aug. 02, 2007
User guide Broadcast Video Owner's Manual Nov. 17, 2006

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CAD/CAE symbols

Package Pins Download
SOIC (D) 8 View options
WQFN (RUM) 16 View options

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