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Registered in England No: 4264387
Registered Office:
c/o Bulcock & Co. 10 The Bull Ring, Northwich, Cheshire, CW9 5BS, UK.

Kane Computing Ltd,
Suite I, Ascot Court,
71-73 Middlewich Road,
Northwich,
Cheshire, CW9 7BP
United Kingdom
Tel: +441606351006
Fax: +441606351007
Email: Sales-Support-Marketing
©Copyright: KCL 1986-2012

Federation of Small Businesses

D.Module2.ADDA8M12 12-Bit High Speed Data Acquisition Board
D.Module2.ADDA8M12

Features

  • Dual high speed A/D and D/A converters for radar, ultrasonics, eddy-current analysis, software-defined radio
  • Sampling frequency up to 8 MSPS
  • 12-bit resolution
  • 16-level Fifo for A/D
  • 50 Ω, 1Vpk, DC-coupled inputs and outputs,
    30 MHz input bandwidth, suitable for sub-sampling
  • 32-bit high-speed parallel bus interface
  • 3.3V digital supply, ±5V analog supply
  • Compatible with all D.Module2 DSP boards
Ordering Info: Part No. See below

Description

The D.Module2.ADDA8M12 is a high-speed analogue front-end for the D.Module2 DSP boards.

The A/D section uses two THS12082 12-bit 8MSPS Analog-to-Digital converters, driven by single-ended to differential amplifiers. The nominal input voltage is 1Vpk. Amplifier bandwidth is 30MHz, which allows to use the board in sub-sampling applications like software-defined
radio. The 16-level built-in Fifo relaxes the DSP interface constraints and supports efficient DMA-triggered block transfers.

The D/A section uses two DAC7821 Digital-to-Analogue converters with 200ns settling time, followed by a highspeed amplifier capable of driving 50 Ω loads with a 1Vpk nominal output voltage. The D/A can be synchronized to the A/D converter sampling or operate independently.

Ordering Information

  • D.Module2.ADDA8M12: Standard Module
  • DS.ADDA8M12: Development and Board Support Package

Related Products

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Downloads

PDF Datasheet (PDF 105KB)
PDF The D.Module2 Family (PDF 99KB)

Links

Web Page D.signT's web site

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