CBM16AD125Q
Active
16 bit, 125 MSPS/105 MSPS/80 MSPS, 1.8 V, dual channel analog-to-digital converter
CBM16AD | 16位、125 MSPS/105 MSPS/80 MSPS、1.8 V、双通道模数转换器.pdf | 1.86M

CBM16AD is a dual-channel, 16-bit, 125 / 105 / 80 MSPS Analog-to-Digital Converter (ADC), designed to meet the requirements of high-performance, low-cost, and compact multi-functional communication applications. The dual-channel ADC core adopts a multistage differential pipeline architecture, with each ADC integrating a high-bandwidth differential sample-and-hold circuit, supporting a variety of user-selectable input ranges.
The chip internally integrates reference voltage sources, simplifying external design. A duty cycle stabilizer is available to compensate for variations in the ADC clock duty cycle, maintaining excellent converter performance. The ADC output data can be directly sent to two external 16-bit output ports, supporting both 1.8V CMOS and LVDS modes. Flexible power-down options significantly reduce power consumption. A three-wire SPI-compatible serial interface can configure various functions of the product.
CBM16AD125 is available in a 64-pin QFN package, with a rated temperature range of -40°C to +85°C for industrial applications.


  • Parameters
  • Features
  • Applications
  • Resolution: 16 bit
  • Channels: 2 Channel
  • Interface: Parallel
  • Sample Rate(Msps): 125 / 105 / 80 
  • Input Type: Differential
  • Architecture: Pipeline
  • Analog Supply Voltage: 1.8 V
  • Digital Supply Voltage: 1.8 V
  • SNR – Signal to Noise Ratio: 78 dB
  • Operating Temperature -40 ℃ - 85 ℃
  • Signal to Noise Ratio(SNR):78 dBFS

  • Spurious-Free Dynamic Range(SFDR):88 dBc

  • Low power consumption:800 mW (125 MSPS)

  • 1.8 V analog power supply

  • 1.8 V CMOS or LVDS output power supply

  • 1 to 8 integer input clock divider

  • IF sampling frequency up to 300 MHz

  • Small-signal input noise: −153.6 dBm/Hz (200 Ω input impedance, 70 MHz, 125 MSPS)

  • Optional on-chip dither

  • Radar System
  • Diversity Radio System
  • Multimode Digital Receiver (3G)
  • GSM/EDGE/W-CDMA/LTE/CDMA2000 WiMAX/TD-SCDMA
  • I/O Demodulation Systems
  • Intelligent antenna system
  • Universal Software Defined Radio
  • Broadband Data Applications
  • Ultrasound equipment
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
CBM16AD125Q 工业级 3300
10~99$55.50
100~499$50.58
500+$44.96
QFN-64 MSL 3 RoHS 托盘, 260 -40 - 85
-
+

Add to cart

CBM16AD105Q 工业级 1900
10~99$54.09
100~499$47.77
500+$41.45
QFN-64 MSL 3 RoHS 托盘, 260 -40 - 85
-
+

Add to cart

CBM16AD80Q 工业级 3300
10~99$52.69
100~499$44.96
500+$38.64
QFN-64 MSL 3 RoHS 托盘, 260 -40 - 85
-
+

Add to cart

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