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GS2993-INE3

Video Equalizer IC Serial SMPTE 24-QFN (4x4) Package

GS2993-INE3 General Description

The GS2993 is a high-speed BiCMOS integrated circuit designed to equalize and restore signals received over 75ohm coaxial cable.

Key Features

  • SMPTE 424M, SMPTE 292M and SMPTE 259M compliant
  • Automatic cable equalization
  • Multi-standard operation from 143Mb/s to 2.97Gb/s
  • Performance optimized for 270Mb/s, 1.485Gb/s and 2.97Gb/s. Typical equalized length of Belden 1694A cable:
  • 140m at 2.97Gb/s
  • 200m at 1.485Gb/s
  • 400m at 270Mb/s
  • Supports DVB-ASI at 270Mb/s
  • Dual, independently-controlled outputs
  • Manual bypass (useful for low data rates with slow rise/fall times)
  • Programmable carrier detect with squelch threshold adjustment
  • Automatic power-down on loss of signal
  • Standby power <30mW (typical)
  • Differential outputs support DC coupling to 1.2V, 2.5V and 3.3V CML logic
  • 0/6 dB gain boost selection pin
  • Cable Length Indicator output; varies monotonically with input cable length
  • Selectable de-emphasis: 2dB, 4dB and 6dB
  • Standard EIA/JEDEC logic control and status signal levels
  • Single 3.3V power supply operation
  • 210mW power consumption (typical)
  • Wide operating temperature range of -40ºC to +85ºC
  • Small footprint QFN package (4mm x 4mm)
  • Pb-free and RoHS compliant

Application

  • SMPTE 424M, SMPTE 292M and SMPTE 259M coaxial cable serial digital interfaces
  • Order Codes
  • GS2993-INE3: Lead-Free, RoHS Compliant, Tray-490 Pieces
  • GS2993-INTE3: Lead-Free, RoHS Compliant, Tape and Reel-250 Pieces
  • GS2993-INTE3Z: Lead-Free, RoHS Compliant, Tape and Reel-2500 Pieces

Specifications

Category Integrated Circuits (ICs)LinearVideo Processing Series -
Function Equalizer Applications Professional Video
Standards SMPTE Control Interface Serial
Voltage - Supply 3.135V ~ 3.465V Mounting Type Surface Mount
Base Product Number GS2993

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Availability: 5610 PCS

+BOM
Qty. Unit Price Ext. Price
1+ $11.023 $11.02
200+ $4.267 $853.40
490+ $4.116 $2,016.84
980+ $4.042 $3,961.16

The prices below are for reference only.