ADS5553

ACTIVO

Convertidor analógico a digital (ADC) de dos canales, 14 bits y 65 MSPS

Detalles del producto

Sample rate (max) (Msps) 65 Resolution (Bits) 14 Number of input channels 2 Interface type Parallel CMOS Analog input BW (MHz) 750 Features High Performance Rating Catalog Peak-to-peak input voltage range (V) 2.3 Power consumption (typ) (mW) 725 Architecture Pipeline SNR (dB) 74.4 ENOB (Bits) 11.9 SFDR (dB) 85 Operating temperature range (°C) -40 to 85 Input buffer No
Sample rate (max) (Msps) 65 Resolution (Bits) 14 Number of input channels 2 Interface type Parallel CMOS Analog input BW (MHz) 750 Features High Performance Rating Catalog Peak-to-peak input voltage range (V) 2.3 Power consumption (typ) (mW) 725 Architecture Pipeline SNR (dB) 74.4 ENOB (Bits) 11.9 SFDR (dB) 85 Operating temperature range (°C) -40 to 85 Input buffer No
HTQFP (PFP) 80 196 mm² (14 mm × 14 mm)
  • Dual ADC
  • 14 Bit Resolution
  • 65 MSPS Sample Rate
  • High SNR = 74 dBFs at 70 MHz fIN
  • High SFDR = 84 dBc at 70 MHz fIN
  • 2.3 VPP Differential Input Voltage
  • Internal / External Voltage Reference
  • 3.3 V Single-Supply Voltage
  • Analog Power Dissipation = 0.72 W
  • Output Supply Power Dissipation = 0.17 W
  • 80 Lead PowerPad™ TQFP Package
  • Two’s Complement Output Format
  • APPLICATIONS
    • Communication Receivers
    • Base Station Infrastructure
    • Test and Measurement Instrumentation

PowerPAD and CommsADC are trademarks of Texas Instruments.

  • Dual ADC
  • 14 Bit Resolution
  • 65 MSPS Sample Rate
  • High SNR = 74 dBFs at 70 MHz fIN
  • High SFDR = 84 dBc at 70 MHz fIN
  • 2.3 VPP Differential Input Voltage
  • Internal / External Voltage Reference
  • 3.3 V Single-Supply Voltage
  • Analog Power Dissipation = 0.72 W
  • Output Supply Power Dissipation = 0.17 W
  • 80 Lead PowerPad™ TQFP Package
  • Two’s Complement Output Format
  • APPLICATIONS
    • Communication Receivers
    • Base Station Infrastructure
    • Test and Measurement Instrumentation

PowerPAD and CommsADC are trademarks of Texas Instruments.

The ADS5553 is a high-performance, dual channel, 14 bit, 65 MSPS analog-to-digital converter (ADC). To provide a complete solution, each channel includes a high-bandwidth linear sample-and-hold stage (S& H) and an internal reference. Designed for applications demanding high dynamic performance in a small space, the ADS5553 has excellent power consumption of 0.9 W at 3.3 V single-supply voltage. This allows an even higher system integration density. The provided internal reference simplifies system design requirements, yet an external reference can be used optionally to suit the accuracy and low drift requirements of the application. The outputs are parallel CMOS compatible.

The ADS5553 is available in a 80 lead TQFP PowerPAD package and is specified over the full temperature range of -40°C to 85°C.

The ADS5553 is a high-performance, dual channel, 14 bit, 65 MSPS analog-to-digital converter (ADC). To provide a complete solution, each channel includes a high-bandwidth linear sample-and-hold stage (S& H) and an internal reference. Designed for applications demanding high dynamic performance in a small space, the ADS5553 has excellent power consumption of 0.9 W at 3.3 V single-supply voltage. This allows an even higher system integration density. The provided internal reference simplifies system design requirements, yet an external reference can be used optionally to suit the accuracy and low drift requirements of the application. The outputs are parallel CMOS compatible.

The ADS5553 is available in a 80 lead TQFP PowerPAD package and is specified over the full 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 Descargar la versión más reciente en inglés Fecha
* Hoja de datos Dual 14 Bit, 65 MSPS ADC datasheet 21/02/2005
Nota sobre la aplicación Design Considerations for Avoiding Timing Errors during High-Speed ADC, LVDS Dat (Rev. A) 22/05/2015
Nota sobre la aplicación Why Use Oversampling when Undersampling Can Do the Job? (Rev. A) 19/07/2013
Nota sobre la aplicación Driving High-Speed ADCs: Circuit Topologies and System-Level Parameters (Rev. A) 10/09/2010
Nota sobre la aplicación Smart Selection of ADC/DAC Enables Better Design of Software-Defined Radio 28/04/2009
Nota sobre la aplicación CDCE62005 as Clock Solution for High-Speed ADCs 4/09/2008
Nota sobre la aplicación CDCE72010 as a Clocking Solution for High-Speed Analog-to-Digital Converters 8/06/2008
Nota sobre la aplicación Phase Noise Performance and Jitter Cleaning Ability of CDCE72010 2/06/2008
Analog Design Journal Clocking High-Speed Data Converters 18/01/2005

Diseño y desarrollo

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Soporte de software

HSADC-SPI-UTILITY — ADS5400 EVM GUI

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Foros de TI E2E™ con asistencia técnica de los ingenieros de TI

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