ADS5287

ACTIVO

Convertidor analógico a digital (ADC) de ocho canales, 10 bits y 40 MSPS

Detalles del producto

Sample rate (max) (Msps) 65 Resolution (Bits) 10 Number of input channels 8 Interface type Serial LVDS Analog input BW (MHz) 520 Features Low Power Rating Catalog Peak-to-peak input voltage range (V) 2 Power consumption (typ) (mW) 616 Architecture Pipeline SNR (dB) 61.7 ENOB (Bits) 9.94 SFDR (dB) 85 Operating temperature range (°C) -40 to 85 Input buffer No
Sample rate (max) (Msps) 65 Resolution (Bits) 10 Number of input channels 8 Interface type Serial LVDS Analog input BW (MHz) 520 Features Low Power Rating Catalog Peak-to-peak input voltage range (V) 2 Power consumption (typ) (mW) 616 Architecture Pipeline SNR (dB) 61.7 ENOB (Bits) 9.94 SFDR (dB) 85 Operating temperature range (°C) -40 to 85 Input buffer No
VQFN (RGC) 64 81 mm² 9 x 9
  • Speed and Resolution Grades:
    • 10-bit, 65MSPS
  • Power Dissipation:
    • 46mW/Channel at 30MSPS
    • 53mW/Channel at 40MSPS
    • 62mW/Channel at 50MSPS
    • 74mW/Channel at 65MSPS
  • 61.7dBFS SNR at 10MHz IF
  • Analog Input Full-Scale Range: 2VPP
  • Low-Frequency Noise Suppression Mode
  • 6dB Overload Recovery in One Clock
  • External and Internal (Trimmed) Reference
  • 3.3V Analog Supply, 1.8V Digital Supply
  • Single-Ended or Differential Clock:
    • Clock Duty Cycle Correction Circuit (DCC)
  • Programmable Digital Gain: 0dB to 12dB
  • Serialized DDR LVDS Output
  • Programmable LVDS Current Drive, Internal Termination
  • Test Patterns for Enabling Output Capture
  • Straight Offset Binary or Two’s Complement Output
  • Package Options:
    • 9mm × 9mm QFN-64
  • Speed and Resolution Grades:
    • 10-bit, 65MSPS
  • Power Dissipation:
    • 46mW/Channel at 30MSPS
    • 53mW/Channel at 40MSPS
    • 62mW/Channel at 50MSPS
    • 74mW/Channel at 65MSPS
  • 61.7dBFS SNR at 10MHz IF
  • Analog Input Full-Scale Range: 2VPP
  • Low-Frequency Noise Suppression Mode
  • 6dB Overload Recovery in One Clock
  • External and Internal (Trimmed) Reference
  • 3.3V Analog Supply, 1.8V Digital Supply
  • Single-Ended or Differential Clock:
    • Clock Duty Cycle Correction Circuit (DCC)
  • Programmable Digital Gain: 0dB to 12dB
  • Serialized DDR LVDS Output
  • Programmable LVDS Current Drive, Internal Termination
  • Test Patterns for Enabling Output Capture
  • Straight Offset Binary or Two’s Complement Output
  • Package Options:
    • 9mm × 9mm QFN-64

The ADS5287 is a high-performance, low-power, octal channel analog-to-digital converter (ADC). Available in a 9mm × 9mm QFN package, with serialized low-voltage differential signaling (LVDS) outputs and a wide variety of programmable features, the ADS5287 is highly customizable for a wide range of applications and offers an unprecedented level of system integration. An application note, XAPP774 (available at www.xilinx.com), describes how to interface the serial LVDS outputs of TI’s ADCs to Xilinx field-programmable gate arrays (FPGAs). The ADS5287 is specified over the industrial temperature range of –40°C to +85°C.

The ADS5287 is a high-performance, low-power, octal channel analog-to-digital converter (ADC). Available in a 9mm × 9mm QFN package, with serialized low-voltage differential signaling (LVDS) outputs and a wide variety of programmable features, the ADS5287 is highly customizable for a wide range of applications and offers an unprecedented level of system integration. An application note, XAPP774 (available at www.xilinx.com), describes how to interface the serial LVDS outputs of TI’s ADCs to Xilinx field-programmable gate arrays (FPGAs). The ADS5287 is specified over the industrial temperature range of –40°C to +85°C.

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Documentación técnica

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Documentación principal Tipo Título Opciones de formato Fecha
* Data sheet 10-Bit, Octal-Channel ADC Up to 65MSPS. datasheet (Rev. D) 01 jun 2012
* Errata Errata to ADS528x, Datasheet Literature Number SBAS397 (Rev. B) 19 oct 2007
Application note Design Considerations for Avoiding Timing Errors during High-Speed ADC, LVDS Dat (Rev. A) 22 may 2015
Application note Why Use Oversampling when Undersampling Can Do the Job? (Rev. A) 19 jul 2013
Application note Understanding Serial LVDS Capture in High-Speed ADCs 10 jul 2013
Application note Driving High-Speed ADCs: Circuit Topologies and System-Level Parameters (Rev. A) 10 sep 2010
Application note Smart Selection of ADC/DAC Enables Better Design of Software-Defined Radio 28 abr 2009
Application note CDCE62005 as Clock Solution for High-Speed ADCs 04 sep 2008
Application note CDCE72010 as a Clocking Solution for High-Speed Analog-to-Digital Converters 08 jun 2008
Application note Phase Noise Performance and Jitter Cleaning Ability of CDCE72010 02 jun 2008
User guide ADS528x User's Guide 18 ene 2008
Application note QFN Layout Guidelines 28 jul 2006

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Pedidos y calidad

Información incluida:
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  • REACH
  • Marcado del dispositivo
  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL)/reflujo máximo
  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
Información incluida:
  • Lugar de fabricación
  • Lugar de ensamblaje

Soporte y capacitación

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