An operational transconductance amplifier ( OTA), which has been successfully applied to the chip of ultra-low power low-dropout ( LDO) voltage regulator is presented. 的运算跨导放大器电路,并已经成功地应用于一款超低静态电流的新一代低压差线性稳压器芯片中。
Full Differential Operational Transconductance Amplifier for High Order Sigma Delta Modulator 适用于高阶sigmadelta调制器的全差分运算放大器的设计
This paper describes the design and analysis of a fully differential, gain-enhanced CMOS telescopic operational transconductance amplifier ( OTA) used in a pipeline analog-to-digital converter ( ADC). 提出了一种应用于流水线型模数转换器(ADC)的增益提高型套筒式全差分跨导放大器(OTA)的设计与分析方法。
Reconfigurable Analog Circuit and Application Design Based on Operational Transconductance Amplifier 基于跨导运算放大器的可重构模拟电路及应用设计
One of the operational amplifiers is an Operational Transconductance Amplifier ( OTA) with wide input and output swing and constant gm. 之中的两个放大器改良了具有准位偏移电路之运算放大器。
Finally, the transconductance amplifier of the stimulating circuit linearly translates the voltage signal into cu. 最后激励级的跨导放大器将电压线性的转化为电流。
Design of High Speed BiCMOS Operational Transconductance Amplifier 高速BiCMOS运算跨导放大器的设计
A high-voltage transconductance amplifier. 高压跨导放大器。
The other is with single input and three outputs by using two current conveyors and multiple outputs Operational Transconductance Amplifier ( OTA). 2由CCII和多输出端跨导运算放大器(OTA)实现的单输入多输出滤波器新电路。
And as examples, some typical IP circuit modules in power management IC based on BCD technology were introduced such as Bandgap reference, OTA ( Operational Transconductance Amplifier), analog multiplier, output driver stage, etc. 然后结合电源管理芯片中的典型IP模块,包括电压基准源、运算跨导放大器、模拟乘法器、输出驱动电路等,给出了在BCD工艺支持下的单元电路设计实例;
A temperatue/ current converter composed of two operational transconductance amplifier ( OTA) integrated circuits, and the method of the correction to the reference voltage fluctuation of the converter and the nonlinear characteristics of transducer signals using neural network are proposed in the paper. 本文提出一种由跨导放大器所组成的温度/电流变换电路,以及基于神经网络对变换电路的参考电压波动和传感器非线性信号进行修正的方法。
A cascode operational transconductance amplifier ( OTA) is designed, which was integrated into an ultra-low power LDO regulator chip. 设计了一个共源共栅运算跨导放大器,并成功地将其应用在一款超低功耗LDO线性稳压器芯片中。
A Full Differential, Low Power Consumption CMOS Operational Transconductance Amplifier ( OTA) 一种用于高速A/D转换器的全差分、低功耗CMOS运算跨导放大器(OTA)
A Low-Voltage Feed-forward Compensated Operational Transconductance Amplifier for Neural Signal Recording 一种用于神经信号检测的低压前馈补偿运算跨导放大器
In this paper, it is introduced that a full-pass network made up of wide-band transconductance amplifier is to accomplish higher accurate phase-shift. 本文介绍一种用宽带跨导放大器组成的全通网络来完成准确度较高的移相。
A High Gain CMOS Differential Transconductance Amplifier 一种高增益的CMOS差分跨导放大器
The research to improve the linearization techniques of transconductance amplifier 改善跨导放大器线性化方法的研究
By using a simple operational transconductance amplifier ( OTA) as a negative impedance used in VCO, the problem of confining VCO's oscillation to a desired range is solved. 同时,用一种简单的跨导运放结构作为VCO中的负阻抗,解决了VCO振荡幅度限幅问题。
This system consists of DC standard voltage source, zero magnetic flow current mutual inductor, transconductance amplifier, current divider, standard resistance and digital voltmeter. 该系统由直流标准电压源、跨导放大器、零磁通电流互感器、分流器、标准电阻和数字电压表组成;
A fully differential transconductance amplifier to be used in a ∑△ A/ D converter is presented in this paper. 本文设计了一种可用于∑△A/D转换器的全差分跨导放大器(OTA)。
A new architecture for CMOS OTA ( Operational Transconductance Amplifier) design is presented. This structure adds a bias current booster to the basic OTA to improve electrical performance. 提出了一种设计CMOS运算跨导放大器(OTA)的新电路结构,这种结构是在基本OTA中引入偏置电流提升电路,故称为电流提升OTA。
A CMOS Linear Operational Transconductance Amplifier With Floating-Bias Voltage Sources CMOS浮地电源交叉耦合运算跨导放大器
A second-order loop filter, with a unit gain transconductance amplifier having the performance of a third-order loop filter, is exploited for low cost. 为了降低应用成本,利用一个二阶环路滤波器以及一个单位增益跨导放大器来代替三阶环路滤波器。
In this paper we introduce two kinds of novel transconductance amplifier peak hold circuit. They are applied in pulse shape and height analysis of the output signals of multi wire proportional chamber ( MWPC) and phoswich respectively. 本文介绍了两种新型跨导型脉冲峰值保持器,分别用于多丝正比室(MWPC)和复合晶体闪烁探测器(Phoswich)输出脉冲信号的形状和幅度分析。
This paper describes two CMOS circuit structures of multiple-input operational transconductance amplifier. 提出多输入端运算跨导放大器的两种CMOS电路结构。
Full-integrated operational transconductance amplifier ( OTA) active filter design method is studied and a practical procedure to derive the OTA active filter from the prototype of doubly terminated LC passive filter is presented. 研究了全集成连续时间有源滤波器的设计方法,给出了基于实对称相似矩阵理论的跨导运算放大器(OTA)有源滤波器设计方法。
The Design of an Operational Transconductance Amplifier in High Order Σ-Δ Modulator 高阶∑-Δ调制器中运算放大器(ota)的设计
Mixed-Mode Filters Based on a Single Operational Transconductance Amplifier 采用单运算跨导放大器的混合模式滤波器
The introduction on block circuits includes the low noise transconductance amplifier, the current-mode passive mixer, the quadrature LO generation, etc. The thesis focuses on the linearization and digital assisted techniques in both the system and circuit design. 模块电路的介绍包括低噪声跨导放大器、电流模式无源混频器和正交本振信号产生电路等。本文重点关注系统架构和模块电路设计中线性化和数字辅助校准等技术。