Overview

Features and Benefits

  • Supports single-band wireless applications
    • 1 complex data input channel per RF DAC
    • 516 MSPS maximum complex input data rate per input channel
    • 1 independent NCO per input channel
  • Proprietary, low spurious and distortion design
    • 2-tone IMD = −83 dBc at 1.8 GHz, −7 dBFS/tone RF output 
    • SFDR < −80 dBc at 1.8 GHz, −7 dBFS RF output
  • Flexible 8-lane, 15.4 Gbps JESD204B interface
    • Supports single-band use cases
    • Supports 12-bit high density mode for increased data throughput 
  • Multiple chip synchronization
    • Supports JESD204B Subclass 1 
  • Selectable interpolation filter for a complete set of input data rates
    • 2×, 3×, 4×, and 6× configurable data channel interpolation
    • 6× and 8× configurable final interpolation
  • Final 48-bit NCO that operates at the DAC rate to support frequency synthesis up to 3.1 GHz 
  • Transmit enable function allows extra power saving and downstream circuitry protection
  • High performance, low noise PLL clock multiplier
    • Supports 6.2 GSPS DAC update rate
    • Observation ADC clock driver with selectable divide ratios
  • Low power
    • 1.45 W at 6 GSPS, single channel mode 
  • 10 mm × 10 mm, 144-ball BGA_ED with metal enhanced thermal lid, 0.80 mm pitch
 

Product Details

The AD9171 is a high performance, dual, 16-bit digital-to-analog converter (DAC) that supports DAC sample rates to 6.2 GSPS. The device features an 8-lane, 15.4 Gbps JESD204B data input port, a high performance, on-chip DAC clock multiplier, and digital signal processing capabilities targeted at single-band direct to radio frequency (RF) wireless applications.

The AD9171 features one complex data input channels per RF DAC. Each data input channel includes a configurable gain stage, an interpolation filter, and a channel numerically controlled oscillator (NCO) for flexible, frequency planning. The device supports up to a 516 MSPS complex data rate per input channel.

The AD9171 is available in a 144 ball BGA_ED package.

Product Highlights

  1. Supports one complex data input channel per RF DAC at a maximum complex input data rate of 513 MSPS with 12-bit resolution and 516 MSPS with 16-bit resolution options. There is one independent NCO per input channel.
  2. Low power dual converter decreases the amount of power consumption needed in high bandwidth and multichannel applications.

Applications

  • Wireless communications infrastructure
    • Single-band base station radios
  • Instrumentation, automatic test equipment (ATE)

Product Lifecycle icon-recommended Recommended for New Designs

This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.

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ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.

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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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Evaluation Boards Pricing displayed is based on 1-piece.
Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.