10-Bit, 170/200 MSPS 3.3 V A/D Converter

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Replacement Parts

Rochester Electronics is the only authorized source of Analog Devices' products that have previously been discontinued or have become obsolete. Product availability should be checked directly with Rochester Electronics.

Product Details

The AD9411 is a 10-bit monolithic sampling analog-to-digital converter optimized for high performance, low power, and ease of use. The product operates up to a 200 MSPS conversion rate and is optimized for outstanding dynamic performance in wideband carrier and broadband systems. All necessary functions, including a track-and-hold (T/H) and reference are included on the chip to provide a complete conversion solution.

The ADC requires a 3.3 V power supply and a differential sample clock for full performance operation. The digital outputs are LVDS compatible and support both twos complement and offset binary format. A data clock output is available to ease data capture.

Fabricated on an advanced BiCMOS process, the AD9411 is available in a 100-lead surface-mount plastic package (100 e-PAD TQFP) specified over the industrial temperature range (–40°C to +85°C).


  • Wireless and Wired Broadband Communications
  • Cable Reverse Path
  • Communications Test Equipment
  • Radar and Satellite Subsystems
  • Power Amplifier Linearization

  • Product Highlights
    1. High performance. Maintains 60 dB SNR @ 200 MSPS with a 70 MHz input.
    2. Low power. Consumes only 1.25 W @ 200 MSPS.
    3. Ease of use. LVDS output data and output clock signal allow interface to current FPGA technology. The on-chip reference and sample-and-hold function provide flexibility in system design. Use of a single 3.3 V supply simplifies system power supply design.
    4. Out-of-range (OR). The OR output bit indicates when the input signal is beyond the selected input range.