14 位 9GSPS 6x-24x 插值 6GHz 和 9GHz PLL 数模转换器 (DAC)

DAC38RFxx 是一款高性能、双通道/单通道、14 位、9GSPS、射频采样数模转换器 (DAC)，能够合成 0GHz 至 4.5GHz 范围内的宽带信号。高动态范围允许 DAC38RFxx 系列为各种 应用 生成信号，包括用于无线基站和雷达的 3G/4G 信号。\n\n该器件具有一个低功耗 JESD204B 接口，其通道多达 8 条，最高位率为 12.5Gbps/通道，复合输入数据速率为 1.25GSPS/通道。DAC38RFxx 为每个通道提供两个数字上变频器，具有多种内插速率选项。具有频率灵活的独立 NCO 的数字正交调制器可用于支持多频段操作。可选的低抖动 PLL/VCO 通过允许 • 14 位分辨率\n• 主要规格： \n• DAC38RF80/90/84：0dBm\n• 频谱性能（片上 PLL，DIFF）： \n• WCDMA 邻载波泄漏比 (ACLR)：75dBc\n• fDAC = 8847.36MSPS，fOUT = 3.7GHz \n• fDAC = 9GSPS，fOUT = 1.8GHz \n• NSD = –157dBc/Hz\n• 每个 DAC 配有双频带数字上变频器 \n• 分辨率为 48 位的 4 个独立 NCO\n• JESD204B 接口，子类 1 \n• 最高通道速率：12.5Gbps\n• 具有集成巴伦的单端输出 (DAC38RF80/90/;

Dual- or Single-Channel, Single-Ended or Differential-Output, 14-bit, 9-GSPS, RF-Sampling DAC with JESD204B Interface and On-Chip PLL

文件：2.9716 Mbytes Page：152 Pages

Dual- or Single-Channel, Single-Ended or Differential-Output, 14-bit, 9-GSPS, RF-Sampling DAC with JESD204B Interface and On-Chip PLL

文件：3.32997 Mbytes Page：155 Pages

Dual- or Single-Channel, Single-Ended or Differential Output, 14-Bit, 9-GSPS, RF-Sampling DAC With JESD204B Interface and On-Chip PLL

文件：3.49599 Mbytes Page：155 Pages

丝印代码：DAC38RF85I；DAC38RFxx Dual- or Single-Channel, Single-Ended or Differential Output, 14-Bit, 9-GSPS, RF-Sampling DAC With JESD204B Interface and On-Chip PLL

1 Features • 14-bit resolution • Maximum DAC sample rate: 9 GSPS • Key Specifications: – RF full-scale output power at 2.1 GHz: • DAC38RF80/90/84: 0 dBm • DAC38RF83/93/85: 3 dBm (with 2:1 balun) – Spectral performance(on-chip PLL, DIFF): • fDAC = 5898.24 MSPS, fOUT = 2.14 GHz – WCDMA ACLR

丝印代码：DAC38RF85I；DAC38RFxx Dual- or Single-Channel, Single-Ended or Differential Output, 14-Bit, 9-GSPS, RF-Sampling DAC With JESD204B Interface and On-Chip PLL

1 Features • 14-bit resolution • Maximum DAC sample rate: 9 GSPS • Key Specifications: – RF full-scale output power at 2.1 GHz: • DAC38RF80/90/84: 0 dBm • DAC38RF83/93/85: 3 dBm (with 2:1 balun) – Spectral performance(on-chip PLL, DIFF): • fDAC = 5898.24 MSPS, fOUT = 2.14 GHz – WCDMA ACLR

丝印代码：DAC38RF85I；DAC38RFxx Dual- or Single-Channel, Single-Ended or Differential Output, 14-Bit, 9-GSPS, RF-Sampling DAC With JESD204B Interface and On-Chip PLL

1 Features • 14-bit resolution • Maximum DAC sample rate: 9 GSPS • Key Specifications: – RF full-scale output power at 2.1 GHz: • DAC38RF80/90/84: 0 dBm • DAC38RF83/93/85: 3 dBm (with 2:1 balun) – Spectral performance(on-chip PLL, DIFF): • fDAC = 5898.24 MSPS, fOUT = 2.14 GHz – WCDMA ACLR

丝印代码：DAC38RF85I；DAC38RFxx Dual- or Single-Channel, Single-Ended or Differential Output, 14-Bit, 9-GSPS, RF-Sampling DAC With JESD204B Interface and On-Chip PLL

1 Features • 14-bit resolution • Maximum DAC sample rate: 9 GSPS • Key Specifications: – RF full-scale output power at 2.1 GHz: • DAC38RF80/90/84: 0 dBm • DAC38RF83/93/85: 3 dBm (with 2:1 balun) – Spectral performance(on-chip PLL, DIFF): • fDAC = 5898.24 MSPS, fOUT = 2.14 GHz – WCDMA ACLR

Dual- or Single-Channel, Single-Ended or Differential Output, 14-Bit, 9-GSPS, RF-Sampling DAC With JESD204B Interface and On-Chip PLL

文件：3.49599 Mbytes Page：155 Pages

Dual- or Single-Channel, Single-Ended or Differential-Output, 14-bit, 9-GSPS, RF-Sampling DAC with JESD204B Interface and On-Chip PLL

文件：3.32997 Mbytes Page：155 Pages

Dual- or Single-Channel, Single-Ended or Differential Output, 14-Bit, 9-GSPS, RF-Sampling DAC With JESD204B Interface and On-Chip PLL

文件：3.49599 Mbytes Page：155 Pages

Dual- or Single-Channel, Single-Ended or Differential-Output, 14-bit, 9-GSPS, RF-Sampling DAC with JESD204B Interface and On-Chip PLL

文件：3.32997 Mbytes Page：155 Pages