National Changhua University of Education Institutional Repository : Item 987654321/19102
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题名: Built-In Current Sensor Designs Based on the Bulk-Driven Technique
作者: Huang, Tsung-Chu;Huang, Min-Cheng;Lee, Kuen-Jong
贡献者: 電子工程學系
关键词: IDDQte st;Built-in Current Sensor;Low Voltage;Bulkdriven Current Mirror
日期: 1997
上传时间: 2014-10-27T08:08:03Z
摘要: Recently the bulk-driven current mirror technique has been employed in built-in current sensors for low voltage environment. This paper proposes 4 arrangements of built-in current sensors based on this technique. They are mainly different in biasing schemes and respectively take the advantages of simplicity, accuracy, flexibility and low power dissipation. From experiments, these sensors have small performance impact which causes only 0.3 V of power supply voltage drop and 0.3 ns delay of circuit speed degradation. These sensors require single external power supply and small area overhead.
關聯: Proceedings of the 1997 6th Asian Test Symposium, : 384-389
显示于类别:[電子工程學系] 會議論文


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