Author:
Tuboltsev Yu V,Bogdanov A A,Chichagov Yu V,Eremin I V,Eremin V K,Verbitskaya E M
Abstract
Abstract
A method and unit for dynamic control of conversion characteristics of spectrometric paths of multichannel charged particle registration systems based on specialized microchip with a large degree of integration similar to IDE1140 in structure is proposed. The conversion characteristics are controlled during operation of the device by auto-adjusting the offset and gain of the scaling amplifier. The proposed method allows to use the entire dynamic range of the analog-to-digital converter and adjust the temperature drift for each channel at the hardware level during operation of the device.
Subject
General Physics and Astronomy
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