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AD9970:  14-Bit CCD Signal Processor with Precision Timing™ Generator

Product Details


The AD9970 is a highly integrated CCD signal processor for high speed digital video camera applications. Specified at pixel rates of up to 65 MHz, the AD9970 consists of a complete analog front end with analog-to-digital 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 AD9970 also contains a reduced range LVDS interface for data outputs.

The analog front end includes black level clamping, CDS, VGA, and a 65 MSPS, 14-bit ADC. 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.

Packaged in a space-saving 5 mm × 5 mm, 32-lead LFCSP_VQ, the AD9970 is specified over an operating temperature range of −25°C to +85°C.

For more information about the AD9970, contact Analog Devices via email at afe.ccd@analog.com.

Applications

  • Professional HDTV camcorders
  • Professional/high end digital cameras
  • Broadcast cameras
  • Industrial high speed cameras
  • High speed data acquisition systems

FEATURES and BENEFITS

  • 1.8 V analog and digital core supply voltage
  • Serial data link with reduced range
  • LVDS outputs
  • Correlated double sampler (CDS) with −3 dB, 0 dB, +3 dB, and +6 dB gain
  • 6 dB to 42 dB, 10-bit variable gain amplifier (VGA)
  • 14-bit, 65 MHz ADC
  • 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 driver
  • 5 mm × 5 mm, 32-lead LFCSP_VQ

Functional Block Diagram for AD9970

Similar Products

  • ADDI7013: Dual-Channel CCD Signal Processor with Precision Timing Core

For more information about the AD9970, contact the CCD Development Group.

Documentation

Title Content Type File Type
AD9970: 14-Bit CCD Signal Processor with Precision Timing™ Generator Data Sheet (Rev SpD, 07/2014) (pdf, 78 kB) Data Sheets PDF
Analog Front Ends Beat A Speedy Path to Integration
(eeProductCenter, 7/6/2006)
Product Reviews HTML
14-bit AFE Features a Major Reduction in Board Space
(EDN, 12/16/2005)
Product Reviews HTML
A Fast 14-Bit Analog Front End for High-definition Image Processing
(RFDesign, 1/11/2006)
Product Reviews HTML
Analog Front End Captures High-Def Content Product Reviews HTML
New Device May Usher in More Affordable HD Acquisition Options
(BroadcastEngineering, 12/8/2005)
Product Reviews HTML
RAQs index Rarely Asked Questions HTML
Glossary of EE Terms Glossary HTML

Evaluation Kits & Symbols & Footprints

Symbols and Footprints— Analog Devices offers Symbols & Footprints which are compatible with a large set of today’s CAD systems for broader and easier support.

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Price, packaging, availability

AD9970 Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
AD9970BCPZ Status: Production 32 ld LFCSP (5x5mm CP-32-2) 32 Ind Tray, 490 $12.78 $10.87 Y  Material Info PCN Purchase
AD9970BCPZRL Status: Production 32 ld LFCSP (5x5mm CP-32-2) 32 Ind Reel, 5000 - $10.87 Y  Material Info PCN Purchase
AD9970BCPZRL7 Status: Production 32 ld LFCSP (5x5mm CP-32-2) 32 Ind Reel, 1500 - $10.87 Y  Material Info PCN Purchase
Price Table Help

The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.


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