AFE7906

ACTIVO

Receptor de muestreo RF de 6 canales, de 5 MHz a 12 GHz y un IBW máx. de 1200 MHz

Detalles del producto

Resolution (Bits) 14 Sample rate (max) (Msps) 3000 Frequency (min) (MHz) 5 Frequency (max) (MHz) 12000 Features Decimating Filter, Flexible GPIOs, GPIO interface, High-performance, Input buffer, Integrated VCO, Low-Power Sleep Mode, PLL, Phase synchronization Analog input BW (MHz) 12000 SNR (dB) 65 Power consumption (typ) (mW) 5996 Operating temperature range (°C) -40 to 85 Rating Catalog
Resolution (Bits) 14 Sample rate (max) (Msps) 3000 Frequency (min) (MHz) 5 Frequency (max) (MHz) 12000 Features Decimating Filter, Flexible GPIOs, GPIO interface, High-performance, Input buffer, Integrated VCO, Low-Power Sleep Mode, PLL, Phase synchronization Analog input BW (MHz) 12000 SNR (dB) 65 Power consumption (typ) (mW) 5996 Operating temperature range (°C) -40 to 85 Rating Catalog
FCBGA (ALK) 400 289 mm² (17 mm × 17 mm) FCBGA (ABJ) 400 289 mm² (17 mm × 17 mm)
  • Request full data sheet
  • Six RF sampling 14 bit, 3GSPS ADCs
  • Maximum RF signal bandwidth:
    • 4 ADCs: 1200MHz per ADC
    • 6 ADCs: 600MHz per ADC
  • RF frequency range: 5MHz - 12GHz
  • Digital step attenuators (DSA): 25dB range, 0.5dB steps
  • Single DDC (on 6 channels) or dual-band DDCs (on 4 channels)
  • 16x NCOs per DDC channel
  • Optional Internal PLL/VCO for ADC clocks or external clock at ADC sample rate
  • Sysref alignment detector
  • SerDes data interface:
    • JESD204B and JESD204C compatible
    • 8 SerDes transmitters up to 29.5Gbps
    • Subclass 1 multi-device synchronization
  • Package: 17mm × 17mm FCBGA, 0.8mm pitch
  • Request full data sheet
  • Six RF sampling 14 bit, 3GSPS ADCs
  • Maximum RF signal bandwidth:
    • 4 ADCs: 1200MHz per ADC
    • 6 ADCs: 600MHz per ADC
  • RF frequency range: 5MHz - 12GHz
  • Digital step attenuators (DSA): 25dB range, 0.5dB steps
  • Single DDC (on 6 channels) or dual-band DDCs (on 4 channels)
  • 16x NCOs per DDC channel
  • Optional Internal PLL/VCO for ADC clocks or external clock at ADC sample rate
  • Sysref alignment detector
  • SerDes data interface:
    • JESD204B and JESD204C compatible
    • 8 SerDes transmitters up to 29.5Gbps
    • Subclass 1 multi-device synchronization
  • Package: 17mm × 17mm FCBGA, 0.8mm pitch

The AFE7906 is a high performance, wide bandwidth multi-channel receiver, integrating six RF Sampling ADCs. With operation up to 12GHz, this device enables direct RF sampling in the L, S, C and X-band frequency ranges without the need for additional frequency conversions stages. This improvement in density and flexibility enables high-channel-count, multi-mission systems.

Each receiver chain includes a 25dB range DSA (Digital Step Attenuator), followed by a 3GSPS ADC (analog-to-digital converter). Four receiver channels have an analog peak power detector and various digital power detectors to assist an external or internal autonomous automatic gain controller, and RF overload detectors for device reliability protection. Flexible decimation options provide optimization of data bandwidth up to 1200MHz for four RX or 600MHz.

The device contains a SYSREF timing detector to allow optimization of the SYSREF input timing relative to the device clock.

Each receiver chain includes a 25dB range DSA (Digital Step Attenuator), followed by a 3GSPS ADC (analog-to-digital converter). Each receiver channel has an analog peak power detector and various digital power detectors to assist an external or internal autonomous automatic gain controller, and RF overload detectors for device reliability protection. Flexible decimation options provide optimization of data bandwidth up to 1200MHz for four RX without FB paths or 600MHz with two FB paths (1200MHz BW each).

The device contains a SYSREF timing detector to allow optimization of the SYSREF input timing relative to the device clock.

The AFE7906 is a high performance, wide bandwidth multi-channel receiver, integrating six RF Sampling ADCs. With operation up to 12GHz, this device enables direct RF sampling in the L, S, C and X-band frequency ranges without the need for additional frequency conversions stages. This improvement in density and flexibility enables high-channel-count, multi-mission systems.

Each receiver chain includes a 25dB range DSA (Digital Step Attenuator), followed by a 3GSPS ADC (analog-to-digital converter). Four receiver channels have an analog peak power detector and various digital power detectors to assist an external or internal autonomous automatic gain controller, and RF overload detectors for device reliability protection. Flexible decimation options provide optimization of data bandwidth up to 1200MHz for four RX or 600MHz.

The device contains a SYSREF timing detector to allow optimization of the SYSREF input timing relative to the device clock.

Each receiver chain includes a 25dB range DSA (Digital Step Attenuator), followed by a 3GSPS ADC (analog-to-digital converter). Each receiver channel has an analog peak power detector and various digital power detectors to assist an external or internal autonomous automatic gain controller, and RF overload detectors for device reliability protection. Flexible decimation options provide optimization of data bandwidth up to 1200MHz for four RX without FB paths or 600MHz with two FB paths (1200MHz BW each).

The device contains a SYSREF timing detector to allow optimization of the SYSREF input timing relative to the device clock.

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Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos AFE7906 6-Channel, 5MHz to 12GHz RF Sampling Receiver with 3GSPS ADCs datasheet (Rev. D) PDF | HTML 2/05/2025
Nota sobre la aplicación AFE79xx Linux Driver PDF | HTML 30/07/2026
Nota sobre la aplicación AFE79xx Bringup Using HDL Module Without Microcontroller PDF | HTML 14/08/2025
Nota sobre la aplicación Debugging AFE7950 for Run Time and Post Bring-Up Failure PDF | HTML 28/06/2024
Guía del usuario AFE79xx SPI Bringup Guide With Xilinx FPGAs (Rev. A) PDF | HTML 5/05/2024
Nota sobre la aplicación Determining Optimal Receive Buffer Delay in JESD204B and JESD204C Receivers PDF | HTML 7/07/2022
Nota sobre la aplicación AFE7950 Super-Heterodyne Solution for K-Band PDF | HTML 15/02/2022
Nota sobre la aplicación How to Achieve Frequency Hopping with the AFE79xx 2/07/2020

Diseño y desarrollo

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Placa de evaluación

AFE7900EVM — Módulo de evaluación de AFE7900 para AFE de muestreo de RF de cuatro transmisiones, seis receptores,

El módulo de evaluación familiar (EVM) AFE7900 es una plataforma transceptora de muestreo de radiofrecuencia (RF) flexible que se puede configurar para admitir hasta cuatro canales de transmisión, cuatro de recepción y dos de retroalimentación (4T4R + 2FB). El EVM se conecta con la solución de (...)

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Controlador o biblioteca

AFE79XX-HSC-DESIGN — AFE79xx family high-speed transceiver design & support files

Find detailed product information on the AFE79xx product family (datasheets, EVM resources, software and firmware, reference designs, etc)
Productos y hardware compatibles
Encapsulado Pines Símbolos CAD, huellas y modelos 3D
FCBGA (ALK) 400 Ultra Librarian
FCBGA (ABJ) 400 Ultra Librarian

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