High speed serdes and ADC circuits

高速 Serdes 和 ADC 电路

• 批准号: 7776-2009
• 负责人: Haslett, James
• 金额: $ 4.08万
• 依托单位: University of Calgary
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2011
• 资助国家: 加拿大
• 起止时间: 2011-01-01 至 2012-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=474278
• 关键词: speed; serdes; ADC; circuits

The objectives of the proposed research program are to exploit new time-based, rather than conventional voltage based, circuits that we have invented and patented, in a variety of applications. The main building block is a Time-to-Digital Converter (TDC) that provides a digital output each clock cycle with no delay between input and output. The initial TDC circuits that we have designed, tested and published are dramatically better than existing TDC's used, for example, in Positron Emission Tomography (PET) imaging for medical diagnosis.

拟议的研究计划的目标是利用新的时间为基础，而不是传统的电压为基础，我们已经发明和专利的电路，在各种应用。主要构建块是时间数字转换器（TDC），其在每个时钟周期提供数字输出，在输入和输出之间没有延迟。我们设计、测试和发布的初始TDC电路明显优于现有TDC，例如，用于医疗诊断的正电子发射断层扫描（PET）成像。