Low Voltage Low Power Highly Linear OTA using Bulk Driven Technique

被引：0

作者：

Garradhi, Karima ^{[1
]}

Hassen, Nejib ^{[1
]}

Ettaghzouti, Thouraya ^{[1
]}

Besbes, Kamel ^{[2
]}

机构：

[1] Univ Monastir, Microelect & Instrumentat Lab, Monastir, Tunisia

[2] Ctr Res Microelect & Nanotechnol Sousse, Sahloul, Tunisia

来源：

2015 27TH INTERNATIONAL CONFERENCE ON MICROELECTRONICS (ICM) | 2015年

关键词：

Classic operational transconductance amplifier (OTA); Bulk driven; Flipped voltage follower; Dynamic range; Low-voltage Low-power; CMOS; TRANSCONDUCTOR;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A new high performance OTA circuit using a bulk-driven differential input stage and a flipped-voltage follower current mirror is presented. The proposed OTA is operated at low supply voltage of +/- 0.4V with a reduced power consumption of 0.44mW. All simulations are performed by ELDO technology CMOS TSMC 90nm which is provided a good linearity over the dynamic range, wide bandwidth and an excellent accuracy.

引用

页码：234 / 237

页数：4

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