Low-power GaAs comparator and monostable

McGregor, I. and Elgaid, K. (2010) Low-power GaAs comparator and monostable. Electronics Letters, 46(17), 1214-1U70. (doi:10.1049/el.2010.1357)

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Abstract

A simple low-power comparator which uses depletion mode GaAs-FETs is described. The circuit converts sine wave inputs as low as 1 mV peak to square signals. A simple modification converts the circuit to a monostable. The monostable is shown to correct the duty cycle of an impulse from 1.6 to 50%

Item Type:Articles
Keywords:gaas
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:McGregor, Ian and Elgaid, Dr Khaled
Authors: McGregor, I., and Elgaid, K.
College/School:College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering
Journal Name:Electronics Letters
Publisher:The Institution of Engineering & Technology
ISSN:0013-5194
ISSN (Online):1350-911X

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