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- underheating transconductance 欠热跨导
- It can greately improve the transconductance and current density. 其中pHEMT(pseudo-HEMT,即赝配HEMT)表现尤为特殊,它能够非常显著地改善HEMT的跨导和电流密度,因此具有广阔的应用前景。
- It can be explained by the decrease of the transconductance. 这主要是因为金氧半场效电晶体的互导下降之故。
- The circuit has constant transconductance within the common mode range. 本文设计的电压缓冲器采用了PMOS和NMOS差分对增益放大器,使电路具有较大的共模输入范围和输出摆幅,并在共模输入范围内具有恒定的跨导。
- This incrementally changes the transconductance of the device, leading to a modulation effect. 这一效应会缓慢地改变元件的跨导,从而导致调制效应。
- To gain further bisymmetric baseband signals, the proposed transconductance stage is formed with a cross-coupled type. 之后经过可变增益放大器将升频后之讯号放大到功率放大器所要求之强度。
- A fourth-order active filter is presented, which is composed of operational transconductance amplifiers and capacitors. 提出一种四阶有源滤波器;由运算跨导放大器和电容组成.
- A new parameter "the effective conversion transconductance" is introduced for characterizing transistor converters. 提出新参数“有效变频跨导”来决定晶体管变频器的特性。
- On the other hand, fluorine implanted into silicon substrate will enhance channel transconductance. 若将氟离子布离进入矽基板上,能够增加通道的转移电导。
- A Fast-Settling, High Dynamic Range Fully Differential Operational Transconductance Amplifier. 是Professor B.;E
- A second-order bandpass filter was designed to verify the linearity and transconductance of OTA by using our proposed techniques. 本论文为了验证其线性度与数位可调转导之功能,将其应用于二阶带通滤波器的设计。
- In this design, the main transistors of the transconductance amplifier work in linear region and can achieve a rail-to-rail input range. 本文提出了反相、移相两种方案的电路实现、并且分别为卡肤电极和剑状电极设计了输出接口网络。
- This experimental observation can be explained by the change of threshold voltage, transconductance, subthreshold swing, and mobility under HC stress. 这可以由金氧半场效电晶体在受到热载子效应后其临界电压,次临界摆幅,电子迁移率的变化来解释。
- Following the complex transconductance analysis, a folded mixer and a front-end circuit were verified through two individual. 根据此种分析方法,折叠式混频器与前端电路分别经由晶片制作来验证。
- An operational amplifier with high common-mode rejection ratio(CMRR) is designed based on this transconductance,which provides rail-to-rail input and output. 在此基础上,设计了一种具有高共模抑制比的恒定跨导运算放大器。 该运算放大器具有Rail-to-Rail的输入、输出能力。
- An ultra-low voltage high performance fully differential CMOS operational transconductance amplifier(OTA) is designed based on bulk-driven MOS technique. 基于衬底驱动MOS技术;设计了一种0.;8 V高性能全差分CMOS跨导运算放大器(OTA)。
- The main design techniques of mixer, authors' research on linearity analysis of transconductance are also presented, along with a new topology of mixer authors designed. 并介绍了当前CMOS混频器的主要电路设计技术以及作者在混频器跨导线性度分析方面进行的研究,文中还给出了作者设计的一个新型混频器的结构。
- A high voltage power MOSFET with double Si gate is developed using self aligned ion implantation process. The fabricated device has a BV DS of 120 V, an output power of 5.1 W, a power gain of 8 dB, a transconductance of 650 mS and an f T of 270 MHz. 采用硅栅结构的自对准离子注入工艺,研制成功了源漏击穿电压BVDS为120V、输出功率5.;1W、功率增益8dB、跨导650mS、截止频率fT为270MHz的高压双栅功率MOSFET器件。
- If you need a programmable dynamic current source, find out about operational transconductance amps. Most of the problem is figuring out when you need a programmable dynamic current source. 如果需要一个可编程的动态电流源,找出运算跨导的放大器,大部分的问题就明白了。