0.5 V Versatile Voltage- and Transconductance-Mode Analog Filter Using Differential Difference Transconductance Amplifier [PDF]
Sensors, 2023 In this work, a new versatile voltage- and transconductance-mode analog filter is proposed. The filter, without requiring resistors, employs three differential-difference transconductance amplifiers (DDTAs) and two grounded capacitors, which is suitable ...
Daniel Arbet +2 more
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An Ultra-Low-Voltage Transconductance Stable and Enhanced OTA for ECG Signal Processing [PDF]
MicromachinesIn this paper, a rail-to-rail transconductance stable and enhanced ultra-low-voltage operational transconductance amplifier (OTA) is proposed for electrocardiogram (ECG) signal processing. The variation regularity of the bulk transconductance of pMOS and
Ziting Feng, Qi Haobo, Yihao Luo
exaly +4 more sources
Transconductance enhancement method for operational transconductance amplifiers
Electronics Letters, 2010 An improved recycling structure for an operational transconductance amplifier is proposed. The proposed structure separates the AC path from the DC path, and achieves a significant boost in transconductance under the same power and area budget. A folded-cascode amplifier employing the improved recycling structure was implemented in SMIC standard 0.13 ...
Y.L. Li +4 more
exaly +2 more sources
Biquadratic transconductance switched-capacitor filters [PDF]
IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications, 1993 The author presents a new type of sampled data filters consisting of transconductance, switches, and capacitors, called transconductor switched capacitor (TSC) filters. The implementation of this type of filter is particularly suitable for the CMOS integrated circuit technologies.
Tan, M. A.
openaire +5 more sources
Evaluation of a Silicon Carbide Static Induction Transistor for High Frequency/High Temperature Sensor Interface Circuits: Measurements and Modeling [PDF]
SensorsIn this paper, we report on the characterization of a silicon carbide static induction transistor (SiC SIT) for potential use in sensor interface circuits that operate at frequencies up to 100 MHz and temperatures up to 400 °C.
Jonathon R. Grgat +2 more
doaj +2 more sources
Grounded Capacitor Oscillators Using A Single Operational Transconductance Amplifier [PDF]
Active and Passive Electronic Components, 1996 New oscillator circuits using operational transconductance amplifiers (OTAs) are presented. Each circuit uses a single OTA and grounded capacitors.
Muhammad Taher Abuelma'atti +1 more
doaj +2 more sources
Generalised Impedance Converters with only Transconductance Elements and Grounded Capacitors [PDF]
Active and Passive Electronic Components, 2002 Novel generalised impedance converters are presented, which use only transconductance elements and/or grounded capacitors for the realisation of a wide variety of immittance functions.
Iqbal A. Khan +2 more
doaj +2 more sources
OTA Based Mem-capacitor Validation and Implementation Using Commercially Available IC [PDF]
International Journal of Electronics and Telecommunications, 2023 This paper discusses a mem-capacitor circuit which is based on two MO-OTA along with a multiplier and 4 passive elements. This circuit is a charge-controlled memcapacitor emulator which is independent of any memristor also it consists the feature of ...
Chandra Shankar +3 more
doaj +1 more source
Finding all elementary circuits exploiting transconductance [PDF]
ISCAS 2001. The 2001 IEEE International Symposium on Circuits and Systems (Cat. No.01CH37196), 2001 Summary: Commonly used elementary circuits like single-transistor amplifier stages, the differential pair, and current mirrors basically exploit the transconductance property of transistors. This paper aims at finding all elementary transconductance-based circuits.
Eric A. M. Klumperink +2 more
openaire +6 more sources
Introduction of the structure, modeling and analysis of junctionless heterostructure Si/Si1-xGex transistor [PDF]
مجله مدل سازی در مهندسی, 2023 In Junctionless transistors, the source-channel-drain doping is of the same type and level, hence, the process of making Junctionless transistors is easier than inverting mode transistor.
reyhaneh ejlali +3 more
doaj +1 more source