CBM99D10BQ
Active
1GSPS, 14 bit, 3.3V CMOS direct digital frequency synthesizer
CBM99D10BQ | 1GSPS,14 bit,3.3 V CMOS直接数字频率合成器.pdf | 1.36M
CBM99D10 is a direct digital frequency synthesizer (DDS) with a built-in 14 bit DAC, supporting up to 1 GSPS sampling rate and generating 400 MHz sine waveforms. Users can control the DDS output signal through internal frequency, phase, and amplitude control words.
DDS can perform fast frequency hopping and achieve a tuning resolution of 0.23 Hz using a 32-bit accumulator at a sampling rate of 1 GSPS. This DDS also achieves fast phase and amplitude switching function. Users can program the internal control registers of CBM99D10 through the serial I/O port to achieve control of CBM99D10.
The CBM99D10 integrates static RAM and can support multiple combinations of frequency, phase, and/or amplitude modulation.
CBM99D10 also supports user-defined CNC digital slope working modes. In this mode, frequency, phase, or amplitude vary linearly with time. The high-speed parallel data input port built-in in CBM99D10 can achieve direct frequency, phase, amplitude, or polarization modulation to support higher-level modulation functions.
  • Parameters
  • Features
  • Applications
  • Resolution (Bits):14 
  • Main clock (MHz):1000
  • Number of communications:1
  • No spurious dynamic range (dB):80
  • Third order intermodulation (dB):80
  • Power consumption (MW):560
  • Power supply:1.8 V and 3.3 V

  • Internal system clock:1 GSPS (Up to400 MHz analog output)

  • within Set1 GSPS 14 bit DAC

  • Frequency resolution:0.23Hz or above

  • Output phase noise:-125 dBc/Hz (1 kHz offset, 400 MHz carrier)

  • narrowbandSFDR:>80 dB

  • Serial input/Output (I/0) control

  • Automatic linear or any frequency/Phase/amplitude scanning function

  • backSinc correction filter

  • 8 types of frequency and phase offset forms

  • Internal oscillator, supporting single crystal operation

  • software/Power saving function of hardware control

  • integration1024 words × 32 RAM

  • Parallel data path interface

  • PLL REFCLK Multiplier

  • Phase modulation function

  • AM function

  • Multi chip synchronization

  • Packaging:100 pin TQFP_ EP

  • Programmable clock generator

  • Radar and scanning systemFM linear frequency modulation source

  • Testing and measurement equipment

  • Audio optic device driver

  • Polarization modulator

  • Fast frequency modulation

Type Title File Size Date Download
Selection Guide Corebai Selection Guide Rev.En2023.pdf 7.73M 2024-01-24 Download
Selection Guide 芯佰微电子选型手册 Rev.Ch2023.pdf 7.86M 2023-11-17 Download
  • 计算工具

    ANALOG-ENGINEER-CALC — 模拟工程师计算器

    模拟工程师计算器旨在加快模拟电路设计工程师经常使用的许多重复性计算。该基于 PC 的工具提供图形界面,其中显示各种常见计算的列表(从使用反馈电阻器设置运算放大器增益 到为稳定模数转换器 (ADC) 驱动器缓冲器电路选择合适的电路设计元件)。除了可用作单独的工具之外,该计算器还能够很好地与模拟工程师口袋参考书中所述的概念配合使用。

  • 计算工具

    ANALOG-ENGINEER-CALC — 模拟工程师计算器

    模拟工程师计算器旨在加快模拟电路设计工程师经常使用的许多重复性计算。该基于 PC 的工具提供图形界面,其中显示各种常见计算的列表(从使用反馈电阻器设置运算放大器增益 到为稳定模数转换器 (ADC) 驱动器缓冲器电路选择合适的电路设计元件)。除了可用作单独的工具之外,该计算器还能够很好地与模拟工程师口袋参考书中所述的概念配合使用。

Ordering & quality
Product number Rating Inventory(pcs) Price Package MSL RoHS MPQ Operating Temperature Range (℃) Order
CBM99D10BQ 工业级 8120
100~999¥19.67
1000+¥17.56
TQFP-100 MSL 3 RoHS 托盘, 90 -40 to 85
-
+

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