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ADDI7018:  Dual-Channel, 16-Bit HD Image Signal Processor with Precision Timing Core

Product Details

Product Status:Pre-Release

The ADDI7018 is a highly integrated, dual-channel, charge-coupled device (CCD) signal processor for high speed digital video camera applications. Each channel is specified at pixel rates of up to 75 MHz and consists of a complete analog front end (AFE) with ADC conversion. The Precision Timing™ core allows adjustment of the correlated double sampler (CDS) and sample-and-hold amplifier (SHA) clocks with 210 ps resolution at 75 MHz operation. The ADDI7018 also contains a reduced range low voltage differential signaling (LVDS) interface for the dual-channel data outputs.

Each analog front end includes black level clamping, a CDS, a VGA, and a 75 MHz, 16-bit analog-to-digital converter (ADC). Operation is programmed using a 3-wire serial interface.

Packaged in a space-saving, 6 mm × 6 mm, 40-lead LFCSP, the ADDI7018 is specified over an operating temperature range of −25°C to +85°C.

APPLICATIONS

  • HD broadcast cameras
  • High speed industrial cameras
  • Professional digital cameras
  • Digital copiers

FEATURES and BENEFITS

  • Pin- compatible with AD9978A
  • Dual AFE channels
  • 1.8 V analog and digital core supply voltage
  • Serial data output with reduced range LVDS outputs
  • Differential analog inputs
  • CDS or SHA configuration (CDS bypass) with −3 dB, 0 dB, +3 dB, and +6 dB gain
  • 6 dB to 42 dB, 10-bit variable gain amplifier (VGA)
  • 16-bit, 75 MHz analog-to-digital converter (ADC)
  • Black level clamp with variable level control
  • Precision Timing core with 210 ps resolution @ 75 MHz

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

ADDI7018 Model Options
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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