title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ¾ÐºÐ¾Ð²Ð¾Ð³Ð¾ Ð·ÐµÑÐºÐ°Ð»Ð° Ð´Ð»Ñ ÑÑ ÐµÐ¼ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÑÐ°Ð½ÑÐºÐ¾Ð½Ð´ÑÐºÑÐ¸Ð²Ð½ÑÑ ÑÑÐ¸Ð»Ð¸ÑÐµÐ»ÐµÐ¹
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Development of a current mirror for operational transconductive amplifier circuits
Creators: name: ÐÐµÑÑÐ¸Ð½Ð¸Ð½Ð°, ÐÐ½Ð°ÑÑÐ°ÑÐ¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: Ð£ÑÐ¸Ð»Ð¸ÑÐµÐ»Ð¸ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐµ
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description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ ÑÑÐµÐ¼Ñ ÑÐ¾ÐºÐ¾Ð²Ð¾Ð³Ð¾ Ð·ÐµÑÐºÐ°Ð»Ð°, ÐºÐ¾ÑÐ¾ÑÐ°Ñ Ð¼Ð¾Ð¶ÐµÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÑÑÑÑÑ Ð² ÑÑÐµÐ¼Ð°Ñ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÑÐ°Ð½ÑÐºÐ¾Ð½Ð´ÑÐºÑÐ¸Ð²Ð½ÑÑ ÑÑÐ¸Ð»Ð¸ÑÐµÐ»ÐµÐ¹. Ð¦ÐµÐ»ÑÑ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ¾ÐºÐ¾Ð²Ð¾Ð³Ð¾ Ð·ÐµÑÐºÐ°Ð»Ð° Ñ ÑÐ°ÑÑÐ¸ÑÐµÐ½Ð½ÑÐ¼ Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ð¾Ð¼ ÑÐ°Ð±Ð¾ÑÐ¸Ñ ÑÐ°ÑÑÐ¾Ñ. ÐÐ»Ñ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð½Ð¾Ð¹ ÑÐµÐ»Ð¸ ÑÐµÑÐ°Ð»Ð¸ÑÑ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð·Ð°Ð´Ð°ÑÐ¸: -Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº ÑÐ¸Ð¿Ð¾Ð²ÑÑ ÑÑÐµÐ¼ ÑÐ¾ÐºÐ¾Ð²ÑÑ Ð·ÐµÑÐºÐ°Ð»; -ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÑÐµÐ¼Ñ ÑÐ»ÑÑÑÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐ¾ÐºÐ¾Ð²Ð¾Ð³Ð¾ Ð·ÐµÑÐºÐ°Ð»Ð° Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÐµÐµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº; -Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº ÑÐ¸Ð¿Ð¾Ð²ÑÑ ÑÑÐµÐ¼ ÑÐ¾ÐºÐ¾Ð²ÑÑ Ð·ÐµÑÐºÐ°Ð» Ð¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð½Ð¾Ð¹ ÑÑÐµÐ¼Ñ ÑÐ¾ÐºÐ¾Ð²Ð¾Ð³Ð¾ Ð·ÐµÑÐºÐ°Ð»Ð° Ð² Ð¡ÐÐÐ  CadenceVirtuoso; -Ð¾ÑÐµÐ½ÐºÐ° ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº ÑÑÐµÐ¼ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÑÐ¸Ð»Ð¸ÑÐµÐ»ÐµÐ¹ Ð¿ÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ð¸ ÑÐ»ÑÑÑÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐ¾ÐºÐ¾Ð²Ð¾Ð³Ð¾ Ð·ÐµÑÐºÐ°Ð»Ð°. Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ ÑÑÐµÐ¼Ñ ÑÐ¾ÐºÐ¾Ð²Ð¾Ð³Ð¾ Ð·ÐµÑÐºÐ°Ð»Ð° Ñ ÑÐ°ÑÑÐ¸ÑÐµÐ½Ð½ÑÐ¼ Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ð¾Ð¼ ÑÐ°Ð±Ð¾ÑÐ¸Ñ ÑÐ°ÑÑÐ¾Ñ Ð¸ ÐµÐ³Ð¾ Ð¼Ð¾Ð´Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð² ÑÐ¾ÑÑÐ°Ð²Ðµ ÑÑÐµÐ¼ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÑÐ°Ð½ÑÐºÐ¾Ð½Ð´ÑÐºÑÐ¸Ð²Ð½ÑÑ ÑÑÐ¸Ð»Ð¸ÑÐµÐ»ÐµÐ¹. ÐÐ»Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÑÐµÐ¼ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ ÑÐ¾Ð¿Ð¾Ð»Ð¾Ð³Ð¸Ð¸. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÐµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¿Ð¾ÐºÐ°Ð·ÑÐ²Ð°ÑÑ Ð²ÑÐ¸Ð³ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½ÑÑ ÑÐ¾ÐºÐ¾Ð²ÑÑ Ð·ÐµÑÐºÐ°Ð» Ð¿Ð¾ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ñ Ñ ÑÐ¸Ð¿Ð¾Ð²ÑÐ¼Ð¸ ÑÑÐµÐ¼Ð°Ð¼Ð¸ ÑÐ¾ÐºÐ¾Ð²ÑÑ Ð·ÐµÑÐºÐ°Ð».
description: This research work is devoted to the development of a current mirror circuit, which can be used in operational transconductance amplifiers circuits. The aim of the work is to develop a current mirror with an extended operating frequency range. To achieve the aim, the following tasks were solved: -research of the main characteristics of typical current mirror circuits; -design and simulation of a current mirror with an extended operating frequency range; -simulation of the typical current mirror circuits and the proposed current mirror circuit and its characteristics in the Cadence Virtuoso CAD system; -simulation of an operational transconductance amplifier and its characteristics. The work presents circuits of a current mirror with an extended operating frequency range and its modification, as well as the results of simulation as part of the operational transconductance amplifiers. Layouts were designed for the circuits. The presented results show the advantage of using the designed current mirror circuits in comparison with typical current mirror circuits.