Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
542628 | Microelectronics Journal | 2007 | 6 Pages |
Abstract
This paper presents a novel technique for measuring the electrical characteristics of analogue circuits, based on measuring the temperature at the silicon surface close to the circuit under test. As a detailed example, the paper analyses how the gain of an amplifier can be observed through temperature measurements. Experimental results validate the feasibility of the technique. Simulated results show how this technique can be used to measure the bandwidth and central frequency of a 2.4 GHz low noise amplifier (LNA) designed in a 0.35 μm standard CMOS technology.
Related Topics
Physical Sciences and Engineering
Computer Science
Hardware and Architecture
Authors
D. Mateo, J. Altet, E. Aldrete-Vidrio,