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GS1672 - HD/SD-SDI Serializer

General Description

The GS1672 is a complete SDI Transmitter, generating a SMPTE 292, SMPTE 259M-C or DVB-ASI compliant serial digital output signal.

The integrated Narrow BW PLL allows the device to accept parallel clocks with high input jitter, and still provide a SMPTE compliant serial digital output.

Key Features

  • Operation at 1.485Gb/s, 1.485/1.001Gb/s and 270Mb/s.
  • Supports SMPTE 292, SMPTE 259M-C and DVB-ASI.
  • Integrated Cable Driver.
  • Integrated, low-noise VCO.
  • Integrated Narrow-Bandwidth PLL.
  • Integrated Audio Embedder for up to 8 channels of 48kHz audio.
  • Ancillary data insertion.
  • Parallel data bus selectable as either 20-bit or 10-bit.
  • SMPTE video processing including TRS calculation and insertion, line number calculation.

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Datasheet Details

Part number GS1672
Manufacturer GENNUM
File Size 1.27 MB
Description HD/SD-SDI Serializer
Datasheet download datasheet GS1672 Datasheet

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.

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GS1672 HD/SD-SDI Serializer with Complete SMPTE Audio & Video Support Key Features • Operation at 1.485Gb/s, 1.485/1.001Gb/s and 270Mb/s • Supports SMPTE 292, SMPTE 259M-C and DVB-ASI • Integrated Cable Driver • Integrated, low-noise VCO • Integrated Narrow-Bandwidth PLL • Integrated Audio Embedder for up to 8 channels of 48kHz audio • Ancillary data insertion • Parallel data bus selectable as either 20-bit or 10-bit • SMPTE video processing including TRS calculation and insertion, line number calculation and insertion, line based CRC calculation and insertion, illegal code re-mapping, SMPTE 352M payload identifier generation and insertion • GSPI host interface • 1.2V digital core power supply, 1.2V and 3.3V analog power supplies, and selectable 1.8V or 3.