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GS1661A

Semtech
Part Number GS1661A
Manufacturer Semtech
Description HD/SD SDI Receiver
Published Jan 29, 2016
Detailed Description GS1661A HD/SD SDI Receiver, with Integrated Adaptive Cable Equalizer complete with SMPTE Video Processing Key Features...
Datasheet PDF File GS1661A PDF File

GS1661A
GS1661A

Overview
GS1661A HD/SD SDI Receiver, with Integrated Adaptive Cable Equalizer complete with SMPTE Video Processing Key Features • Operation at 1.
485Gb/s, 1.
485/1.
001Gb/s and 270Mb/s • Supports SMPTE 292M, SMPTE 259M-C and DVB-ASI • Integrated adaptive cable equalizer • Typical equalized length of Belden 1694A cable: Š 230m at 1.
485Gb/s Š 440m at 270Mb/s • Integrated Reclocker with low phase noise, integrated VCO • Serial digital reclocked, or non-reclocked output • Ancillary data extraction • Parallel data bus selectable as either 20-bit or 10-bit • Comprehensive error detection and correction features • Output H, V, F or CEA 861 Timing Signals • 1.
2V digital core power supply, 1.
2V and 3.
3V analog power supplies, and selectable 1.
8V or 3.
3V I/O power supply • GSPI Host Interface • Wide temperature range of -40ºC to +85ºC • Low power operation (typically 460mW) • Small 11mm x 11mm 100-ball BGA package • Pb-free and RoHS compliant Applications HD-SDI Link A HD-SDI Link B Application: Dual Link (HD-SDI) to Single Link (3G-SDI) Converter HD-SDI Deserializer GS1661A 10-bit HV F/PCLK FIFO WR HD-SDI Deserializer GS1661A 10-bit HV F/PCLK FIFO WR 10-bit HV F/PCLK 10-bit GS2962 3G-SDI GS4910 HVF X TAL Description The GS1661A is a multi-rate SDI integrated Receiver which includes complete SMPTE processing, as per SMPTE 292M and SMPTE 259M-C.
The SMPTE processing features can be bypassed to support signals with other coding schemes.
The GS1661A integrates Gennum's adaptive cable equalizer technology, achieving unprecedented cable lengths and jitter tolerance.
It features DC restoration to compensate for the DC content of SMPTE pathological signals.
The device features an Integrated Reclocker with an internal VCO and a wide Input Jitter Tolerance (IJT) of 0.
7UI.
A serial digital loop-through output is provided, which can be configured to output either reclocked or non-reclocked serial digital data.
The serial digital output can be connected to an external cable driver.
T...


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