Publication detail

Ultra-Low Voltage Low Power Bulk Driven Z Copy-Current Controlled-Current Differencing Buffered Amplifier

BAY ABO DABBOUS, S. ALSIBAI, Z.

Original Title

Ultra-Low Voltage Low Power Bulk Driven Z Copy-Current Controlled-Current Differencing Buffered Amplifier

Type

journal article - other

Language

English

Original Abstract

This paper presents Ultra Low Voltage (ULV) Low Power (LP) Z Copy-Current Controlled-Current Differencing Buffered Amplifier (ZC-CC-CDBA) with single voltage supply. The circuit is performed using bulk driven (BD) technique and it is capable to operate at ULV of 0.65V and consumes low power in the micro range. In addition to the topology simplicity, the proposed circuit offers high linearity and extended output voltage range. Eventually, to verify the functionality of the proposed circuit, current mode multi-function biquad filter using three ZC-CC-CDBAs with two grounded capacitors is included as an example of application. The simulations are performed in PSPICE environment using the 0.18um CMOS technology from TSMC.

Keywords

bulk driven, current differencing buffered amplifier, filter, low power circuit

Authors

BAY ABO DABBOUS, S.; ALSIBAI, Z.

RIV year

2014

Released

28. 2. 2014

Location

USA

ISBN

2301-380X

Periodical

International Journal of Electronics and Electrical Engineering

Year of study

2014 (2)

Number

3

State

United States of America

Pages from

229

Pages to

234

Pages count

6

BibTex

@article{BUT106132,
  author="Salma {Bay Abo Dabbous} and Ziad {Alsibai}",
  title="Ultra-Low Voltage Low Power Bulk Driven Z Copy-Current Controlled-Current Differencing Buffered Amplifier",
  journal="International Journal of Electronics and Electrical Engineering",
  year="2014",
  volume="2014 (2)",
  number="3",
  pages="229--234",
  doi="10.12720/ijeee.2.3.229-234",
  issn="2301-380X"
}