Detail publikace

A CMOS Multiplied Input Differential Difference Amplifier: A New Active Device and Its Applications

Originální název

A CMOS Multiplied Input Differential Difference Amplifier: A New Active Device and Its Applications

Anglický název

A CMOS Multiplied Input Differential Difference Amplifier: A New Active Device and Its Applications

Jazyk

en

Originální abstrakt

This paper presents a newly developed active device, referred to as a multiplied input differential difference amplifier (MIDDA), which allows operations of summation/subtraction and multiplication of input signals. It was designed and fabricated using I3T25 0.35 um ON (ON Semiconductor, Phoenix, AZ, USA) Semiconductor technology. The achieved results, which describe the experimentally verified behaviour of the fabricated device, are introduced, as well as the simple applications of MIDDA with electronically controllable parameters, useful for analogue signal processing. Moreover, the paper discusses an interesting example of nonlinear application to a double-sideband amplitude modulator, based on the utilization of multiplication and summation of particular signals. The laboratory experimental results which are achieved through the use of a fabricated prototype (both in time and frequency domain), confirm the workability of the concept.

Anglický abstrakt

This paper presents a newly developed active device, referred to as a multiplied input differential difference amplifier (MIDDA), which allows operations of summation/subtraction and multiplication of input signals. It was designed and fabricated using I3T25 0.35 um ON (ON Semiconductor, Phoenix, AZ, USA) Semiconductor technology. The achieved results, which describe the experimentally verified behaviour of the fabricated device, are introduced, as well as the simple applications of MIDDA with electronically controllable parameters, useful for analogue signal processing. Moreover, the paper discusses an interesting example of nonlinear application to a double-sideband amplitude modulator, based on the utilization of multiplication and summation of particular signals. The laboratory experimental results which are achieved through the use of a fabricated prototype (both in time and frequency domain), confirm the workability of the concept.

Plný text v Digitální knihovně

BibTex


@article{BUT132198,
  author="Roman {Šotner} and Jan {Jeřábek} and Roman {Prokop} and Vilém {Kledrowetz} and Josef {Polák}",
  title="A CMOS Multiplied Input Differential Difference Amplifier: A New Active Device and Its Applications",
  annote="This paper presents a newly developed active device, referred to as a multiplied input differential difference amplifier (MIDDA), which allows operations of summation/subtraction and multiplication of input signals. It was designed and fabricated using I3T25 0.35 um ON (ON Semiconductor, Phoenix, AZ, USA) Semiconductor technology. The achieved results, which describe the experimentally verified behaviour of the fabricated device, are introduced, as well as the simple applications of MIDDA with electronically controllable parameters, useful for analogue signal processing. Moreover, the paper discusses an interesting example of nonlinear application to a double-sideband amplitude modulator, based on the utilization of multiplication and summation of particular signals. The laboratory experimental results which are achieved through the use of a fabricated prototype (both in time and frequency domain), confirm the workability of the concept.",
  address="MDPI AG",
  chapter="132198",
  doi="10.3390/app7010106",
  howpublished="online",
  institution="MDPI AG",
  number="1",
  volume="7",
  year="2017",
  month="january",
  pages="1--13",
  publisher="MDPI AG",
  type="journal article in Web of Science"
}