Linear voltage-to-current converters with current reuse technique

Nicodimus Retdian; Daisuke Horii; Shigetaka Takagi

doi:10.1007/s10470-011-9665-y

Linear voltage-to-current converters with current reuse technique

Nicodimus Retdian, Daisuke Horii, Shigetaka Takagi

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

This paper proposes a linear voltage-to-cur-rent converter with current reuse technique to reduce circuit power consumption without deteriorating its linearity and bandwidth. The proposed circuit is designed using 0.18 μm CMOS process parameters from TSMC. Simulation results show that the total harmonic distortion (THD) of the proposed circuit with a 2.5-V input amplitude is less than 1% for input frequency up to 200 MHz under a 1.8-V supply voltage. The total current consumption is 10.8 mA.

Original language	English
Pages (from-to)	549-556
Number of pages	8
Journal	Analog Integrated Circuits and Signal Processing
Volume	72
Issue number	3
DOIs	https://doi.org/10.1007/s10470-011-9665-y
Publication status	Published - 2012 Sep 1
Externally published	Yes

Keywords

Current reuse
Flipped voltage follower
Voltage attenuator
Voltage-to-current converters

ASJC Scopus subject areas

Signal Processing
Hardware and Architecture
Surfaces, Coatings and Films

Access to Document

10.1007/s10470-011-9665-y

Fingerprint Dive into the research topics of 'Linear voltage-to-current converters with current reuse technique'. Together they form a unique fingerprint.

Cite this

@article{6a038ddd307a4841bed1a6dbf782fa31,

title = "Linear voltage-to-current converters with current reuse technique",

abstract = "This paper proposes a linear voltage-to-cur-rent converter with current reuse technique to reduce circuit power consumption without deteriorating its linearity and bandwidth. The proposed circuit is designed using 0.18 μm CMOS process parameters from TSMC. Simulation results show that the total harmonic distortion (THD) of the proposed circuit with a 2.5-V input amplitude is less than 1% for input frequency up to 200 MHz under a 1.8-V supply voltage. The total current consumption is 10.8 mA.",

keywords = "Current reuse, Flipped voltage follower, Voltage attenuator, Voltage-to-current converters",

author = "Nicodimus Retdian and Daisuke Horii and Shigetaka Takagi",

year = "2012",

month = sep,

day = "1",

doi = "10.1007/s10470-011-9665-y",

language = "English",

volume = "72",

pages = "549--556",

journal = "Analog Integrated Circuits and Signal Processing",

issn = "0925-1030",

publisher = "Springer Netherlands",

number = "3",

}

TY - JOUR

T1 - Linear voltage-to-current converters with current reuse technique

AU - Retdian, Nicodimus

AU - Horii, Daisuke

AU - Takagi, Shigetaka

PY - 2012/9/1

Y1 - 2012/9/1

N2 - This paper proposes a linear voltage-to-cur-rent converter with current reuse technique to reduce circuit power consumption without deteriorating its linearity and bandwidth. The proposed circuit is designed using 0.18 μm CMOS process parameters from TSMC. Simulation results show that the total harmonic distortion (THD) of the proposed circuit with a 2.5-V input amplitude is less than 1% for input frequency up to 200 MHz under a 1.8-V supply voltage. The total current consumption is 10.8 mA.

AB - This paper proposes a linear voltage-to-cur-rent converter with current reuse technique to reduce circuit power consumption without deteriorating its linearity and bandwidth. The proposed circuit is designed using 0.18 μm CMOS process parameters from TSMC. Simulation results show that the total harmonic distortion (THD) of the proposed circuit with a 2.5-V input amplitude is less than 1% for input frequency up to 200 MHz under a 1.8-V supply voltage. The total current consumption is 10.8 mA.

KW - Current reuse

KW - Flipped voltage follower

KW - Voltage attenuator

KW - Voltage-to-current converters

UR - http://www.scopus.com/inward/record.url?scp=84865131460&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84865131460&partnerID=8YFLogxK

U2 - 10.1007/s10470-011-9665-y

DO - 10.1007/s10470-011-9665-y

M3 - Article

AN - SCOPUS:84865131460

VL - 72

SP - 549

EP - 556

JO - Analog Integrated Circuits and Signal Processing

JF - Analog Integrated Circuits and Signal Processing

SN - 0925-1030

IS - 3

ER -