產品詳細資料

Resolution (Bits) 16 Number of DAC channels 2 Interface type JESD204B, JESD204C Sample/update rate (Msps) 10240, 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) 10240, 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 FCBGA (ACL) 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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* 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 2024年 3月 6日
Technical article So, what are S-parameters anyway? PDF | HTML 2019年 5月 23日

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DAC39RF12EVM — DAC39RF12 評估模組

DAC39RF12EVM 是用於評估 DAC39RF10 和 DAC39RF12 系列數位轉類比轉換器 (DAC) 的評估板。DAC39RF10 和 DAC39RF12 為具有 16 位元解析度的單通道與雙通道 DAC 系列。這些裝置可用於非內插模式(實數)以及內插模式(複雜 IQ)。在 8 位元 DAC 解析度的雙邊緣取樣模式下,最大輸入速率為 24GSPS。單通道 DAC 也支援 12GSPS 實際資料。
使用指南: PDF | HTML
開發板

TRF1108-DAC39RFEVM — TRF1108-DAC39RF 評估模組

TRF1108-DAC39RFEVM 是一款評估板,用於評估 DAC39RF10 數位轉類比轉換器(DAC)與德州儀器 TRF1108 差分至單端 RF 放大器配對。評估模組(EVM)透過 USB 接頭和 FTDI USBto-SPI 匯流排轉換器提供裝置暫存器編程,並可選擇使用 SPI 透過 FMC+ 接頭從 FPGA 進行編程。

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DAC39RF12EVM-GUI DAC39RF12EVM-GUI

DAC39RF12EVM Control GUI
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高速 DAC (>10 MSPS)
DAC39RF12 16 位元 2 通道 24-GSPS 12-GHz 射頻數位轉類比轉換器 DAC39RFS12 16 位元 1 通道 24-GSPS 12-GHz 射頻數位轉類比轉換器 DAC39RF10 16 位元 2 通道 20.48-GSPS 12-GHz 射頻數位轉類比轉換器 DAC39RF10-SEP 耐輻射、30-krad、16 位元、雙通道 10.4-GSPS、12-GHz 射頻數位轉類比轉換器 DAC39RF10-SP 抗輻射保證、300krad、16 位元、2 通道、10.4GSPS 12GHz RF 數位轉類比轉換器 DAC39RF10EF 16 位元、2 通道、20.48-GSPS 12-GHz RF 數位轉類比轉換器,輸入速率受限 DAC39RFS10 16 位元 1 通道 20.48-GSPS 12-GHz 射頻數位轉類比轉換器 DAC39RFS10-SEP 耐輻射、30-krad、16 位元單通道 10.4-GSPS 12-GHz RF DAC 數位類比轉換器 DAC39RFS10-SP 抗輻射保證、300krad、16 位元、1 通道、10.4GSPS 12GHz RF 數位轉類比轉換器 DAC39RFS10EF 16 位元、1 通道、20.48-GSPS 12-GHz RF 數位轉類比轉換器,輸入速率受限
硬體開發
開發板
DAC39RF12EVM DAC39RF12 評估模組 DAC39RF10EVM DAC39RF10 評估模組 TRF1108-DAC39RFEVM TRF1108-DAC39RF 評估模組
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DAC39RF10/12 Output S-Parameters

SBAM521.ZIP (79935 KB) - S-Parameter Model
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PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

PSpice® for TI 是有助於評估類比電路功能的設計和模擬環境。這款全功能設計和模擬套件使用 Cadence® 的類比分析引擎。PSpice for TI 包括業界最大的模型庫之一,涵蓋我們的類比和電源產品組合,以及特定類比行為模型,且使用無需支付費用。

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DAC39RF10/12 Simulink DUC Model

SBAM519.ZIP (569 KB)
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FCBGA (ACK) 256 Ultra Librarian
FCBGA (ACL) 256 Ultra Librarian

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