DAC39RFS10EF

ACTIVE

Product details

Resolution (Bits) 9, 11, 16 Number of DAC channels 1 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) 2800 SFDR (dB) 85 Architecture Current Source Operating temperature range (°C) -40 to 85 Reference type Ext, Int
Resolution (Bits) 9, 11, 16 Number of DAC channels 1 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) 2800 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
  • 10.24/20.48GSPS, multi-Nyquist DAC Cores
  • Maximum input data rate vs DAC resolution:
    • 16-bit: 1.22GSPS complex
    • 11-bit: 3.41GSPS complex
    • 9-bit, Single channel, DES mode: 15.12GSPS
    • 8-bit, Single channel, DES mode: 20.48GSPS
    • 9-bit, Dual channel: 7.56GSPS/ch
    • 8-bit, Dual channel, 10.24GSPS/ch
  • Output bandwidth (–3dB): 12GHz
  • Performance at fOUT = 2.997 GHz, DES2XL mode, DEM/Dither on
    • Noise floor (small signal): –150dBFS/Hz
    • SFDR (–0.1dBFS) : 77dBc
    • IMD3 (–7dBFS each tone) : –69dBc
  • Four Integrated digital up-converters (DUC)
    • Interpolation: 1x, 2x, 3x, 4x, 6x, 8x, 12x ... 256x
    • Complex baseband DUC for I/Q output
    • Complex to real up conversion for dual channel direct RF sampling
    • 64-bit frequency resolution NCOs
  • Fast reconfiguration interface for fast frequency hopping
    • 4-bit data with 200MHz clock
    • 60 ns 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
  • 10.24/20.48GSPS, multi-Nyquist DAC Cores
  • Maximum input data rate vs DAC resolution:
    • 16-bit: 1.22GSPS complex
    • 11-bit: 3.41GSPS complex
    • 9-bit, Single channel, DES mode: 15.12GSPS
    • 8-bit, Single channel, DES mode: 20.48GSPS
    • 9-bit, Dual channel: 7.56GSPS/ch
    • 8-bit, Dual channel, 10.24GSPS/ch
  • Output bandwidth (–3dB): 12GHz
  • Performance at fOUT = 2.997 GHz, DES2XL mode, DEM/Dither on
    • Noise floor (small signal): –150dBFS/Hz
    • SFDR (–0.1dBFS) : 77dBc
    • IMD3 (–7dBFS each tone) : –69dBc
  • Four Integrated digital up-converters (DUC)
    • Interpolation: 1x, 2x, 3x, 4x, 6x, 8x, 12x ... 256x
    • Complex baseband DUC for I/Q output
    • Complex to real up conversion for dual channel direct RF sampling
    • 64-bit frequency resolution NCOs
  • Fast reconfiguration interface for fast frequency hopping
    • 4-bit data with 200MHz clock
    • 60 ns 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 DAC39RF10EF and ’RFS10EF 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 device can generate signals of up to 10, 2.73 or 1GHz signal bandwidth (8, 11, 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 DAC39RF10EF and ’RFS10EF 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 DAC39RF10EF and ’RFS10EF 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 device can generate signals of up to 10, 2.73 or 1GHz signal bandwidth (8, 11, 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 DAC39RF10EF and ’RFS10EF 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.

Download View video with transcript Video

Similar products you might be interested in

open-in-new Compare alternates
Pin-for-pin with same functionality to the compared device
NEW DAC39RF10EF ACTIVE 16-bit, 2-channel, 20.48-GSPS 12-GHz RF digital-to-analog converter, input rate limited Dual channel version

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 1
Type Title Date
* Data sheet DAC39RF10EF DAC39RFS10EF 10.24, 20.48GSPS, Dual and Single Channel, Multi-Nyquist Digital-to-Analog Converter (DAC) with JESD204B,C Interface datasheet (Rev. A) PDF | HTML 08 Mar 2024

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

DAC39RF10EVM — DAC39RF10 evaluation module

The DAC39RF10EVM is an evaluation board used to evaluate the DAC39RF10, digital-to-analog converter (DAC) from Texas Instruments.

User guide: PDF | HTML
Not available on TI.com
Simulation tool

PSPICE-FOR-TI — PSpice® for TI design and simulation tool

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 (...)
Package Pins CAD symbols, footprints & 3D models
FCBGA (ACK) 256 Ultra Librarian

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos