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Low-power, single, dual and quad high-speed ADCs

9- to 14-bit resolutions with speeds up to 250MSPS: Very low power and wide operational range

High-Speed Data Converter ADS4149 - TI.comTI's ADS4xxx and ADS58xx product families deliver exceptional single- and multi-channel ADC performance with 9- to 14-bit resolution and market leading power consumption. Featuring dynamic power scaling the ADS4000 family provides 14-bit ADC resolution at 250MSPS for only 265mW, scaling to 100mW at 65MSPS. The ADS4xxx family provides the highest dynamic performance for low power ADCs – up to 72.4 dBFS SNR with 85 dBc SFDR at 170MHz IF. The buffered input versions provide high impedance and flat gain response across bandwidths of over 100MHz; making it ideal for digital pre-distortion feedback loops. With low power consumption and high dynamic performance for input frequencies from base band to beyond 300MHz, the ADS4xxx and ADS58xx families provide an optimal balance of density, performance and power consumption for a wide array of high-speed, wide-bandwidth applications.

Analog and digital convertors
Applications:
  • Wireless communications infrastructure:
    • Remote radio head
    • Software-defined radio
    • MIMO and diversity receivers
    • DPD Feedback
    • Communication test and instrumentation
    • Satellite modems
  • Radar and advanced imaging
  • Man-pack radios
  • Portable test equipment
  • General-purpose data acquisition
  • High-definition video
 
Features:
  • Available in single, dual, quad and buffered-single configurations from 65 to 250MSPS
  • Buffered versions provide better gain flatness over wide frequencies
  • Power consumption: 100mW to 400mW per channel
  • Wide-input performance bandwidth
  • Industrial temperature: -40°C to +85°C
  • Maximize performance with TI's complementary offerings:
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