title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ¸Ð³Ð¼Ð°-Ð´ÐµÐ»ÑÑÐ° Ð¼Ð¾Ð´ÑÐ»ÑÑÐ¾ÑÐ° ÐºÐ°ÑÐºÐ°Ð´Ð½Ð¾Ð³Ð¾ ÑÐ¸Ð¿Ð° Ñ ÑÐ°ÑÑÐ¸ÑÐµÐ½Ð½ÑÐ¼ Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¼ Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ð¾Ð¼
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: The design of MASH sigma-delta modulator with extended dynamic range
Creators: name: ÐÐ¾Ð·Ð»Ð¾Ð², ÐÐ»ÐµÐºÑÐµÐ¹
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Ð¾Ð´ÑÐ»ÑÑÐ¾ÑÑ
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MASH
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description: Ð¢ÐµÐ¼Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ: Â«Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ¸Ð³Ð¼Ð°-Ð´ÐµÐ»ÑÑÐ° Ð¼Ð¾Ð´ÑÐ»ÑÑÐ¾ÑÐ° ÐºÐ°ÑÐºÐ°Ð´Ð½Ð¾Ð³Ð¾ ÑÐ¸Ð¿Ð° Ñ ÑÐ°ÑÑÐ¸ÑÐµÐ½Ð½ÑÐ¼ Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¼ Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ð¾Ð¼Â». ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ MASH 2-2 ÑÐ¸Ð³Ð¼Ð°-Ð´ÐµÐ»ÑÑÐ° Ð¼Ð¾Ð´ÑÐ»ÑÑÐ¾ÑÐ°. ÐÐ»Ñ ÑÑÐ¾Ð³Ð¾ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð½ÐµÑÐºÐ¾Ð»ÑÐºÐ¸Ñ ÑÑÑÑÐºÑÑÑ Ð²ÑÐ¾ÑÐ¾Ð³Ð¾ Ð¿Ð¾ÑÑÐ´ÐºÐ° Ð½Ð° ÑÐ¸ÑÑÐµÐ¼Ð½Ð¾Ð¼ Ð¸ ÑÑÐµÐ¼Ð¾ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð¼ ÑÑÐ¾Ð²Ð½ÑÑ. ÐÐ° ÑÐ¸ÑÑÐµÐ¼Ð½Ð¾Ð¼ ÑÑÐ¾Ð²Ð½Ðµ (Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð»Ð°ÑÑ ÑÑÐµÐ´Ð° Simulink, Ð²ÑÐ¾Ð´ÑÑÐ°Ñ Ð² ÑÐ¾ÑÑÐ°Ð² Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ Ð¿Ð°ÐºÐµÑÐ° MATLAB) ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¾ Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ ÑÐ°Ð·Ð±ÑÐ¾ÑÐ° Ð½Ð¾Ð¼Ð¸Ð½Ð°Ð»Ð¾Ð² ÐºÐ¾Ð½Ð´ÐµÐ½ÑÐ°ÑÐ¾ÑÐ¾Ð² Ð¸ Ð½ÐµÐ¸Ð´ÐµÐ°Ð»ÑÐ½Ð¾ÑÑÐµÐ¹ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ ÑÑÐ°Ð½ÑÐºÐ¾Ð½Ð´ÑÐºÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ ÑÑÐ¸Ð»Ð¸ÑÐµÐ»Ñ (ÐÐ¢Ð£) Ð½Ð° ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ ÑÐ¸Ð³Ð¼Ð°-Ð´ÐµÐ»ÑÑÐ° Ð¼Ð¾Ð´ÑÐ»ÑÑÐ¾ÑÐ¾Ð² Ð²ÑÐ¾ÑÐ¾Ð³Ð¾ Ð¿Ð¾ÑÑÐ´ÐºÐ°. ÐÐ¾ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ð¼ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ñ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ñ Ðº ÐÐ¢Ð£. ÐÐ° ÑÑÐµÐ¼Ð¾ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð¼ ÑÑÐ¾Ð²Ð½Ðµ (Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð»ÑÑ Ð¡ÐÐÐ  Cadence Virtuoso Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð±Ð¸Ð±Ð»Ð¸Ð¾ÑÐµÐºÐ¾Ð¹ XH018 ÑÐ°Ð±ÑÐ¸ÐºÐ¸ Ð¼Ð¸ÐºÑÐ¾ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° X-FAB) Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ñ ÑÑÐµÑÐ¾Ð¼ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÑ, ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ°Ð·Ð±ÑÐ¾ÑÐ° Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² Ð¸ ÑÑÐ¼Ð° Ð½Ð° ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ ÑÐ¸Ð³Ð¼Ð°-Ð´ÐµÐ»ÑÑÐ° Ð¼Ð¾Ð´ÑÐ»ÑÑÐ¾ÑÐ¾Ð² Ð²ÑÐ¾ÑÐ¾Ð³Ð¾ Ð¿Ð¾ÑÑÐ´ÐºÐ°. ÐÐ¾ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ð¼ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð²ÑÐ±ÑÐ°Ð½Ð° Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð°Ñ ÑÑÑÑÐºÑÑÑÐ° Ð²ÑÐ¾ÑÐ¾Ð³Ð¾ Ð¿Ð¾ÑÑÐ´ÐºÐ°, Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÐºÐ¾ÑÐ¾ÑÐ¾Ð¹ ÑÐ¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½ ÐºÐ°ÑÐºÐ°Ð´Ð½ÑÐ¹ ÑÐ¸Ð³Ð¼Ð°-Ð´ÐµÐ»ÑÑÐ° Ð¼Ð¾Ð´ÑÐ»ÑÑÐ¾Ñ. ÐÐ»Ñ ÐºÐ°ÑÐºÐ°Ð´Ð½Ð¾Ð³Ð¾ ÑÐ¸Ð³Ð¼Ð°-Ð´ÐµÐ»ÑÑÐ° Ð¼Ð¾Ð´ÑÐ»ÑÑÐ¾ÑÐ° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ ÑÐ¸ÑÑÐµÐ¼Ð½Ð°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ, ÑÑÐµÐ¼Ð¾ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ðµ ÑÐµÑÐµÐ½Ð¸Ðµ Ð¸ ÑÐ¾Ð¿Ð¾Ð»Ð¾Ð³Ð¸Ñ. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½ÑÐ¹ ÐºÐ°ÑÐºÐ°Ð´Ð½ÑÐ¹ Ð¸Ð¼ÐµÐµÑ ÑÐ°Ð·ÑÐµÑÐ°ÑÑÑÑ ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÑ 15.97 ÑÑÑÐµÐºÑÐ¸Ð²Ð½ÑÑ Ð±Ð¸Ñ, Ð¿Ð¾Ð»Ð¾ÑÑ ÑÐ°Ð±Ð¾ÑÐ¸Ñ ÑÐ°ÑÑÐ¾Ñ 20 ÐºÐÑ, Ð·Ð°Ð½Ð¸Ð¼Ð°ÐµÑ Ð½Ð° ÐºÑÐ¸ÑÑÐ°Ð»Ð»Ðµ Ð¿Ð»Ð¾ÑÐ°Ð´Ñ Ð² 0.19 Ð¼Ð¼ 2 Ð¸ Ð¿Ð¾ÑÑÐµÐ±Ð»ÑÐµÑ 12 Ð¼ÐÑ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸. Ð£ÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾ Ñ ÑÐ°ÐºÐ¸Ð¼Ð¸ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ°Ð¼Ð¸ Ð¼Ð¾Ð¶ÐµÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÑÑÑÑÑ Ð² Ð¸Ð½ÑÐµÑÑÐµÐ¹ÑÐ°Ñ Ð¼Ð¸ÐºÑÐ¾Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¸Ñ Ð´Ð°ÑÑÐ¸ÐºÐ¾Ð² Ð¸ ÑÐµÐ½ÑÐ¾ÑÐ¾Ð².
description: The subject of the graduate qualification work is the design of MASH 2-2 sigma-delta modulator. The work is devoted to the design of MASH 2-2 sigma-delta modulator. The research upon several second order topologies was carried out on system and schematic levels. On a system level (Simulink, one of MATLAB software tools, was used) capacitorsâ values variations and operational transconductance amplifierâs (OTA) non-idealities effect on second order topologiesâ performance was examined. OTAâs requirements were obtained using the results of the simulation. On a schematic level (Cadence Virtuoso and X-FAB Silicon Foundriesâ technology library XH018 were used) simulation was performed in order to examine second order topologiesâ performance under process variation, temperature and noise. After that the topology with the best performance was used to design MASH 2 -2 sigmadelta modulator. System model, schematic and layout were designed for MASH 2-2 delta-modulator. As a result, MASH 2-2 sigma-delta modulator with 15.97 ENOB resolution, 20 kHz bandwidth, 0.19 mm 2 on-chip area and 12 mW power consumption was implemented. The designed device can be implemented into micromechanical sensorsâ and transducersâ interfaces.