This paper presents an extended CAD tool compatible with decananometric technologies for sizing OTA architectures. This is based on an extension of the gm/I methodology which uses, as inputs, parameters directly extracted from foundry models and can hence be easily ported to different technologies. This tool was developed in order to fasten and automate design for each OTA architecture. From fixed power consumption, the gain (Av), gain-bandwidth product (GBW), and unity gain frequency (fT) are compared among the analyzed performances. Examples are given in a bulk CMOS 65nm technology.
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机译：本文介绍了一个扩展的CAD工具，兼容DEDANINATIC技术，用于施加OTA架构。这是基于G M / I方法的扩展，该方法用作从铸造模型直接提取的参数，因此可以轻松移植到不同的技术。此工具是开发的，以便为每个OTA架构进行紧固和自动化设计。从固定功耗，在分析的表演中比较了增益（A V ），增益带宽产品（GBW）和UNICS增益频率（F T ）。实施例以散装CMOS 65NM技术给出。
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