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340mW-Dual-Channel, 14-bit, 65MSPS, CCD Signal Processor with Precision Timing Core(LVDS)

Model: AD9977

  • 1.8 V analog and digital core supply voltage
  • Serial data link with reduced range LVDS outputs
  • Correlated double sampler (CDS) with -3, 0, +3, +6 dB gain
  • 6 dB to 42 dB, 10-bit variable gain amplifier (VGA)
  • 14-bit, 65 MHz A/D converter
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Tech Specs
The AD9977 is a highly integrated dual channel CCD signal processor for high speed digital video camera applications. Each channel is specified at pixel rates of up to 65 MHz, and consists of a complete analog front end with A/D conversion combined with a programmable timing driver. The Precision Timing core allows adjustment of high speed clocks with 240 ps resolution at 65 MHz operation. The AD9977 also contains a reduced range LVDS interface for the dual-channel data outputs.Each analog front end includes black level clamping, CDS, VGA, and a 65 MSPS, 14-bit A/D converter. The timing driver provides the high speed CCD clock drivers for RG, HL, and H1 to H4. Operation is programmed using a 3-wire serial interface.
  • 1.8 V analog and digital core supply voltage
  • Serial data link with reduced range LVDS outputs
  • Correlated double sampler (CDS) with -3, 0, +3, +6 dB gain
  • 6 dB to 42 dB, 10-bit variable gain amplifier (VGA)
  • 14-bit, 65 MHz A/D converter
  • Black level clamp with variable level control
  • Complete on-chip timing generator
  • Precision Timing core with 240 ps resolution @ 65 MHz
  • On-chip 3 V horizontal and RG drivers
  • 6 mm × 6 mm, 84-ball CSP_BGA package
  • Available in Tray and Reel Packaging
  • Applications:
  • Professional HDTV camcorders
  • Professional, high-end digital cameras
  • Broadcast cameras
  • Industrial high speed cameras
 
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