A New Linear Transconductor Combining a Source Coupled Pair with a Transconductor Using Bias-Offset Technique(<Special Section> Analog Circuit Techniques and Related Topics)
スポンサーリンク
概要
- 論文の詳細を見る
Linearity of a transconductor with a theoretical linear characteristic is deteriorated by mobility degradation, in practice. In this paper, a technique to improve the linearity by combining a source-coupled pair with the transconductor is proposed. The proposed transconductor is the circuit that the deteriorated linearity of the conventional part is compensated by the transconductance characteristic of the source-coupled pair. In order to confirm the validity of the proposed technique, SPICE simulation is carried out. The transconductance change ratio of the proposed technique is about 1% and is 1/10 or less of the conventional circuit.
- 社団法人電子情報通信学会の論文
- 2006-02-01
著者
-
Yamaguchi Isamu
The Department Of Applied Physics National Defense Academy
-
Noguchi Y
The Department Of Applied Physics National Defense Academy
-
Noguchi Yasuaki
The Department Of Applied Physics National Defense Academy
-
MATSUMOTO Fujihiko
the Department of Applied Physics, National Defense Academy
-
IZUMA Makoto
the Department of Applied Physics, National Defense Academy
-
Izuma Makoto
The Department Of Applied Physics National Defense Academy
-
Matsumoto F
The Department Of Applied Physics National Defense Academy
-
Matsumoto Fujihiko
The Department Of Applied Physics National Defense Academy
関連論文
- Confirmation of the Distribution of Measured Values from an Ultrasound Fetal Heart Rate Monitor
- Ultrasound Doppler Sinusoidal Shift Signal Analysis by Time-Frequency Distribution with New Kernel
- A Technique to Reduce Power Consumption for a Linear Transconductor(Analog Circuit and Device Technologies)
- A New Linear Transconductor Combining a Source Coupled Pair with a Transconductor Using Bias-Offset Technique( Analog Circuit Techniques and Related Topics)
- Low-Voltage Linear OTAs Employing Multi-TANH Doublet and Exponential-Law Circuits
- Current Feedforward Phase Compensation Technique for an Integrator and Its Application to an Auto-Compensation System(Special Section on Papers Selected from ITC-CSCC 2001)
- Heart Rate Simulation with IPFM Model Considering Absolute Refractory Period and Demodulation of Original Generating Function
- Assessment of Physiological Effect of Lighting by Spectral Analysis of Heart Rate Variability
- A Realization of a Low-Voltage Differential-Output OTA Using a Simple CM Amplifier (Srecial Section on Analong Circuit Tectningues in the Digital-oriented Era)
- A Novel Phase Compensation Technique for lntegrated Feedback Integrators(Special Section of Papers Selected from ITC-CSCC'97)
- Low-Voltage Linear Bipolar OTAs Employing Hyperbolic Circuits with an Intermediate Voltage Terminal(Special Section on Papers Selected from ITC-CSCC 2001)