DAC39RF10

ACTIVO

Convertidor digital a analógico RF de 16 bits, 2 canales y 20.48 GSPS a 12 GHz

Detalles del producto

Resolution (Bits) 16 Number of DAC channels 2 Interface type JESD204B, JESD204C Sample/update rate (Msps) 20480 Features Ultra High Speed Rating Catalog Interpolation 128x, 12x, 16x, 192x, 1x, 24x, 256x, 2x, 32x, 3x, 48x, 4x, 64x, 6x, 8x, 96x Power consumption (typ) (mW) 3800 SFDR (dB) 85 Architecture Current Source Operating temperature range (°C) -40 to 85 Reference type Ext, Int
Resolution (Bits) 16 Number of DAC channels 2 Interface type JESD204B, JESD204C Sample/update rate (Msps) 20480 Features Ultra High Speed Rating Catalog Interpolation 128x, 12x, 16x, 192x, 1x, 24x, 256x, 2x, 32x, 3x, 48x, 4x, 64x, 6x, 8x, 96x Power consumption (typ) (mW) 3800 SFDR (dB) 85 Architecture Current Source Operating temperature range (°C) -40 to 85 Reference type Ext, Int
FCBGA (ACK) 256 289 mm² 17 x 17
  • 16-bit, 10.24/20.48GSPS, Multi-Nyquist DAC core
  • Maximum input data rate:
    • 8-bit, Single channel, DES mode: 20.48GSPS
    • 12-bit, Single channel, DES mode: 15.5GSPS
    • 16-bit, Single channel: 10.24GSPS
    • 8-bit, Dual channel, 10.24GSPS
    • 12-bit, Dual channel: 7.75GSPS/ch
    • 16-bit, Dual channel: 6.2GSPS/ch
  • Output bandwidth (-3dB): 12GHz
  • Performance at fOUT = 2.997GHz, DES2XL mode, DEM/Dither off
    • Noise floor (small signal): –155dBFS/Hz
    • SFDR (-0.1 dBFS) : 60dBc
    • IMD3 (-7 dBFS each tone) : –62dBc
    • Additive phase noise, 10kHz offset: -138dBc/Hz
  • Four integrated digital up-converters (DUC)
    • Interpolation: 1x, 2x, 3x, 4x, 6x, 8x ... 256x
    • Complex baseband DUC for I/Q output
    • Complex to real upconversion for dual channel direct RF sampling
    • 64-bit frequency resolution NCOs
  • Fast reconfiguration interface for fast frequency hopping
    • 4-bit data with 200MHz clock
    • 60ns reconfiguration (32-bit frequency)
    • Any frequency hopping with phase coherence
  • JESD204C Interface
    • Up to 16 Lanes at up to 12.8Gbps
    • Class C-S, Subclass-1 compatible
    • Internal AC coupling capacitors
  • SYSREF Windowing for automatic SYSREF timing calibration
  • 16-bit, 10.24/20.48GSPS, Multi-Nyquist DAC core
  • Maximum input data rate:
    • 8-bit, Single channel, DES mode: 20.48GSPS
    • 12-bit, Single channel, DES mode: 15.5GSPS
    • 16-bit, Single channel: 10.24GSPS
    • 8-bit, Dual channel, 10.24GSPS
    • 12-bit, Dual channel: 7.75GSPS/ch
    • 16-bit, Dual channel: 6.2GSPS/ch
  • Output bandwidth (-3dB): 12GHz
  • Performance at fOUT = 2.997GHz, DES2XL mode, DEM/Dither off
    • Noise floor (small signal): –155dBFS/Hz
    • SFDR (-0.1 dBFS) : 60dBc
    • IMD3 (-7 dBFS each tone) : –62dBc
    • Additive phase noise, 10kHz offset: -138dBc/Hz
  • Four integrated digital up-converters (DUC)
    • Interpolation: 1x, 2x, 3x, 4x, 6x, 8x ... 256x
    • Complex baseband DUC for I/Q output
    • Complex to real upconversion for dual channel direct RF sampling
    • 64-bit frequency resolution NCOs
  • Fast reconfiguration interface for fast frequency hopping
    • 4-bit data with 200MHz clock
    • 60ns reconfiguration (32-bit frequency)
    • Any frequency hopping with phase coherence
  • JESD204C Interface
    • Up to 16 Lanes at up to 12.8Gbps
    • Class C-S, Subclass-1 compatible
    • Internal AC coupling capacitors
  • SYSREF Windowing for automatic SYSREF timing calibration

The DAC39RF10 and ’RFS10 are a family of dual and single channel digital-to-analog converters (DAC) with 16-bit resolution. The devices can be used as non-interpolating or interpolating DACs for either direct RF sampling or complex baseband signal generation. The maximum input data rate is 20.48GSPS for a single channel or 10.24GSPS for two channels. The devices can generate signals of up to 10, 7.5, and 5GHz signal bandwidth (8, 12, and 16-bit input resolution) at carrier frequencies exceeding 8GHz enabling direct sampling through C-band and into X-band.

The high sampling rate, output frequency range, 64-bit NCO frequency resolution and any frequency hopping with phase coherence also makes the device capable of arbitrary waveform generation (AWG) and direct digital synthesis (DDS).

A JESD204B and JESD204C compatible serial interface has 16 receiver pairs capable of up to 12.8Gbps. The interface is JESD204B and JESD204C subclass-1 compliant for deterministic latency and multi-device synchronization through the use of SYSREF.

The DAC39RF10 and ’RFS10 are a family of dual and single channel digital-to-analog converters (DAC) with 16-bit resolution. The devices can be used as non-interpolating or interpolating DACs for either direct RF sampling or complex baseband signal generation. The maximum input data rate is 20.48GSPS for a single channel or 10.24GSPS for two channels. The devices can generate signals of up to 10, 7.5, and 5GHz signal bandwidth (8, 12, and 16-bit input resolution) at carrier frequencies exceeding 8GHz enabling direct sampling through C-band and into X-band.

The high sampling rate, output frequency range, 64-bit NCO frequency resolution and any frequency hopping with phase coherence also makes the device capable of arbitrary waveform generation (AWG) and direct digital synthesis (DDS).

A JESD204B and JESD204C compatible serial interface has 16 receiver pairs capable of up to 12.8Gbps. The interface is JESD204B and JESD204C subclass-1 compliant for deterministic latency and multi-device synchronization through the use of SYSREF.

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Documentación técnica

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Tipo Título Fecha
* Data sheet DAC39RF10, DAC39RFS10 10.24, 20.48-GSPS, 16-bit, Dual and Single Channel, Multi-Nyquist Digital-to-Analog Converter (DAC) with JESD204B, C Interface datasheet (Rev. B) PDF | HTML 06 mar 2024
Application note RF Sampling Resource Guide PDF | HTML 05 mar 2024
User guide DAC39RF10EVM User's Guide PDF | HTML 26 abr 2023
Certificate DAC39RF10EVM EU RoHS Declaration of Conformity (DoC) 13 abr 2023

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Placa de evaluación

DAC39RF10EVM — Módulo de evaluación DAC39RF10

La DAC39RF10EVM es una placa de evaluación que se utiliza para evaluar los convertidores analógico-digitales (DAC) DAC39RF10 de Texas Instruments. El DAC39RF10 es un DAC de doble canal y 16/08 bits. El DAC39RF10 es una familia de convertidores analógico-digitales (DAC) de uno y dos canales con una (...)

Guía del usuario: PDF | HTML
GUI para el módulo de evaluación (EVM)

DAC39RF10EVM-GUI DAC39RF10EVM-GUI

DAC39RF10EVM Control GUI
lock = Requiere aprobación de exportación (1 minuto)
Productos y hardware compatibles

Productos y hardware compatibles

Productos
DAC de alta velocidad (> 10 MSPS)
DAC39RF10 Convertidor digital a analógico RF de 16 bits, 2 canales y 20.48 GSPS a 12 GHz
Desarrollo de hardware
Placa de evaluación
DAC39RF10EVM Módulo de evaluación DAC39RF10
Herramienta de simulación

PSPICE-FOR-TI — PSpice® para herramienta de diseño y simulación de TI

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Paquete Pasadores Descargar
FCBGA (ACK) 256 Ver opciones

Pedidos y calidad

Información incluida:
  • RoHS
  • 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

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Soporte y capacitación

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