DAC34SH84 评估模块




The DAC34SH84EVM is a circuit board that allows designers to evaluate the performance of Texas Instruments' four-channel, ultra-low power, 16-bit, 1.5 GSPS DAC34SH84 digital-to-analog converter (DAC) with 32-bit wide DDR LVDS data input, integrated 2x/4x/8x/16x interpolation filters, 32-bit NCO and PLL, and exceptional linearity at high IFs. The EVM provides a flexible environment to test the DAC34SH84 under a variety of clock, data input, and IF output conditions. For ease of use as a complete IF transmitter solution, the DAC34SH84EVM includes the Texas Instruments CDCE62005 clock generator/jitter cleaner for clocking the DAC34SH84. Besides providing a high-quality, low jitter DAC sampling clock to the DAC34SH84, the CDCE62005 also provides FPGA clocks to the TSW1400EVM (or TSW3100EVM) as FPGA reference clocks.

The EVM can be used along with TSW1400 (or TSW3100) to perform a wide range of tests and measurements. The TSW1400 (or TSW3100) generates the test patterns which are fed to the DAC34SH84 through a 1.5 GSPS* LVDS port. The on-board CDCE62005 can be used to synchronize the TSW1400 (or TSW3100) board to DAC34SH84EVM.

The DAC34SH84EVM is also compatible with Xilinx and Altera based FPGA EVMs and design kits for rapid evaluation and prototyping. The DAC34SH84EVM includes an HSMC input for direct connection to HSMC compatible Altera based FPGA EVMs. The FMC-DAC-ADAPTER board available from TI enables the connection of the DAC34SH84EVM to the FMC header on Xilinx based EVMs.

  • Comprehensive test capability for the DAC34SH84
  • Direct connection to TSW1400/TSW3100 signal generator
  • Includes CDCE62005 for clock generation or jitter cleaning
  • Software support with a full featured GUI for easy testing and prototyping
  • FMC-DAC-Adapter card compatible to connect with FMC interconnect headers available Xilinx based FPGA EVMs
  • Direct compatibility with HSMC headers on Altera based FPGA EVMs
  • Note: The TSW1400 EVM supports up to 1.5GSPS LVDS toggle rate while the TSW3100 EVM only supports up to 1.25GSPS LVDS toggle rate. To fully evaluate the DAC34SH84’s 750MSPS data rate per DAC, the TSW1400 EVM is required.
  • 高速 DAC (> 10MSPS)
    DAC3482 双通道、16 位、1.25GSPS、1x-16x 内插数模转换器 (DAC) DAC3484 四通道 16 位 1.25GSPS 1x-16x 内插数模转换器 (DAC) DAC34H84 四通道 16 位 1.25GSPS 1x-16x 内插数模转换器 (DAC) DAC34SH84 四通道 16 位 1.5GSPS 1x-16x 内插数模转换器 (DAC)


    IQ 调制器
    TRF3705 300MHz 至 4GHz 正交调制器 TRF372017 具有集成宽带 PLL/VCO 的 300MHz 至 4.8GHz 正交调制器


    射频 PLL 与合成器
    TRF3765 具有集成式 VCO 和最多 8 个输出的 300M-4800MHz 低噪声整数 N/分数 N PLL


    CDCE62005 具有集成双路 VCO 的 5/10 路输出时钟发生器/抖动消除器


    LMK04803 具有双级联 PLL 和集成式 1.9GHz VCO 的低噪声时钟抖动消除器 LMK04805 具有双级联 PLL 和集成式 2.2GHz VCO 的低噪声时钟抖动消除器 LMK04806 具有双级联 PLL 和集成式 2.5GHz VCO 的低噪声时钟抖动消除器 LMK04808 具有双环路 PLL 和集成式 2.9GHz VCO 的低噪声时钟抖动消除器
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    DAC34SH84EVM — DAC34SH84 评估模块

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    评估模块 (EVM) 用 GUI

    DAC348x EVM Software GUI (Rev. B) — SLAC483B.ZIP (105658KB)

    应遵守 TI 的评估模块标准条款与条件.


    查看所有 3
    类型 标题 下载最新的英文版本 日期
    证书 DAC34SH84EVM EU Declaration of Conformity (DoC) 2019年 1月 2日
    EVM 用户指南 DAC348x EVM User's Guide (Rev. A) 2016年 5月 3日
    用户指南 Interfacing Altera FPGAs to ADS4249 and DAC3482 (TIDA-00069 Reference Guide) 2012年 7月 10日



    TSW1400EVM 高速数据采集和图形生成平台 TSW30SH84EVM 完整射频信号链评估模块
    FMC-DAC-ADAPTER 高速 DAC 至 FMC (Xilinx) 接头适配卡


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