ADC08DJ5200RF

ACTIVO

ADC de 8 bits de muestreo de RF con 5,2 GSPS de doble canal o 10,4 GSPS de un solo canal

Detalles del producto

Sample rate (max) (Msps) 5200, 10400 Resolution (Bits) 8 Number of input channels 1, 2 Interface type JESD204B, JESD204C Analog input BW (MHz) 8100 Features Ultra High Speed Rating Catalog Peak-to-peak input voltage range (V) 0.825 Power consumption (typ) (mW) 3700 Architecture Folding Interpolating SNR (dB) 48.8 ENOB (Bits) 7.8 SFDR (dB) 65 Operating temperature range (°C) -40 to 85 Input buffer Yes
Sample rate (max) (Msps) 5200, 10400 Resolution (Bits) 8 Number of input channels 1, 2 Interface type JESD204B, JESD204C Analog input BW (MHz) 8100 Features Ultra High Speed Rating Catalog Peak-to-peak input voltage range (V) 0.825 Power consumption (typ) (mW) 3700 Architecture Folding Interpolating SNR (dB) 48.8 ENOB (Bits) 7.8 SFDR (dB) 65 Operating temperature range (°C) -40 to 85 Input buffer Yes
FCCSP (AAV) 144 100 mm² (10 mm × 10 mm)
  • ADC core:
    • 8-bit resolution
    • Up to 10.4GSPS in single-channel mode
    • Up to 5.2GSPS in dual-channel mode
  • Performance specifications:
    • Noise floor (–20dBFS, VFS = 1 VPP-DIFF):
      • Dual-channel mode: –143.4dBFS/Hz
      • Single-channel mode: –146.2dBFS/Hz
    • ENOB (dual channel, FIN = 2.4GHz, TYP): 7.8 Bits
  • Buffered analog inputs with VCMI of 0V:
    • Analog input bandwidth (–3dB): 8.1GHz
    • Usable input frequency range: > 10GHz
    • Full-scale input voltage (VFS, default): 0.8VPP
  • Noiseless aperture delay (tAD) adjustment:
    • Precise sampling control: 19fs Step
    • Simplifies synchronization and interleaving
    • Temperature and voltage invariant delays
  • Easy-to-use synchronization features:
    • Automatic SYSREF timing calibration
    • Timestamp for sample marking
  • JESD204C serial data interface:
    • Maximum lane rate: 17.16Gbps
    • Support for 64b/66b and 8b/10b encoding
    • 8b/10b modes are JESD204B compatible
  • Peak RF Input Power (Diff): +26.5dBm (+ 27.5dBFS, 560x fullscale power)
  • Programmable FIR filter for equalization
  • Power consumption: 3.8W
  • Power supplies: 1.1V, 1.9V
  • ADC core:
    • 8-bit resolution
    • Up to 10.4GSPS in single-channel mode
    • Up to 5.2GSPS in dual-channel mode
  • Performance specifications:
    • Noise floor (–20dBFS, VFS = 1 VPP-DIFF):
      • Dual-channel mode: –143.4dBFS/Hz
      • Single-channel mode: –146.2dBFS/Hz
    • ENOB (dual channel, FIN = 2.4GHz, TYP): 7.8 Bits
  • Buffered analog inputs with VCMI of 0V:
    • Analog input bandwidth (–3dB): 8.1GHz
    • Usable input frequency range: > 10GHz
    • Full-scale input voltage (VFS, default): 0.8VPP
  • Noiseless aperture delay (tAD) adjustment:
    • Precise sampling control: 19fs Step
    • Simplifies synchronization and interleaving
    • Temperature and voltage invariant delays
  • Easy-to-use synchronization features:
    • Automatic SYSREF timing calibration
    • Timestamp for sample marking
  • JESD204C serial data interface:
    • Maximum lane rate: 17.16Gbps
    • Support for 64b/66b and 8b/10b encoding
    • 8b/10b modes are JESD204B compatible
  • Peak RF Input Power (Diff): +26.5dBm (+ 27.5dBFS, 560x fullscale power)
  • Programmable FIR filter for equalization
  • Power consumption: 3.8W
  • Power supplies: 1.1V, 1.9V

The ADC08DJ5200RF device is an RF-sampling, giga-sample, analog-to-digital converter (ADC) that directly samples input frequencies from DC to above 10GHz. The ADC08DJ5200RF can be configured as a dual-channel, 5.2GSPS ADC or single-channel, 10.4GSPS ADC. Support of a useable input frequency range of up to 10GHz enables direct RF sampling of L-band, S-band, C-band, and X-band for frequency agile systems.

The ADC08DJ5200RF uses a high-speed JESD204C output interface with up to 16 serialized lanes supporting up to 17.16Gbps line rate. Deterministic latency and multi-device synchronization is supported through JESD204C subclass-1. The JESD204C interface can be configured to trade-off line rate and number of lanes. Both 8b/10b and 64b/66b data encoding schemes are supported. 64b/66b encoding supports forward error correction (FEC) for improved bit error rates. The interface is backwards compatible with JESD204B receivers.

Innovative synchronization features, including noiseless aperture delay adjustment and SYSREF windowing, simplify system design for multi-channel applications. A programmable FIR filter allows on-chip equalization.

The ADC08DJ5200RF device is an RF-sampling, giga-sample, analog-to-digital converter (ADC) that directly samples input frequencies from DC to above 10GHz. The ADC08DJ5200RF can be configured as a dual-channel, 5.2GSPS ADC or single-channel, 10.4GSPS ADC. Support of a useable input frequency range of up to 10GHz enables direct RF sampling of L-band, S-band, C-band, and X-band for frequency agile systems.

The ADC08DJ5200RF uses a high-speed JESD204C output interface with up to 16 serialized lanes supporting up to 17.16Gbps line rate. Deterministic latency and multi-device synchronization is supported through JESD204C subclass-1. The JESD204C interface can be configured to trade-off line rate and number of lanes. Both 8b/10b and 64b/66b data encoding schemes are supported. 64b/66b encoding supports forward error correction (FEC) for improved bit error rates. The interface is backwards compatible with JESD204B receivers.

Innovative synchronization features, including noiseless aperture delay adjustment and SYSREF windowing, simplify system design for multi-channel applications. A programmable FIR filter allows on-chip equalization.

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Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos ADC08DJ5200RF 10.4GSPS Single-Channel or 5.2GSPS Dual-Channel, 8-bit, RF-Sampling Analog-to-Digital Converter (ADC) datasheet (Rev. B) PDF | HTML 8/04/2025
Nota sobre la aplicación Comparing Active vs. Passive High-Speed/RF A/D Converter Front Ends PDF | HTML 28/03/2025
Nota sobre la aplicación Evaluating High-Speed, RF ADC Converter Front-end Architectures PDF | HTML 26/03/2025

Diseño y desarrollo

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Placa de evaluación

ADC08DJ5200RFEVM — Módulo de evaluación de ADC08DJ5200RF para ADC de 8 bits de muestreo de RF con 5,2 GSPS dobles o 10,

El módulo de evaluación (EVM) ADC08DJ5200RF es una plataforma para evaluar el ADC08DJ5200RF. ADC08DJ5200RF es un convertidor analógico a digital (ADC) de baja potencia, 8 bits, de doble canal de 5,2 GSPS o de un solo canal de 10,4 GSPS, con muestreo de RF con una entrada analógica en búfer y un (...)

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