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- fully differential charge pump 全差分电荷泵
- Design of an Improved High Performance Differential Charge Pump 一种改进的高性能全差分电荷泵设计
- The AD7623 is a 16-bit, 1.33 MSPS, charge redistribution SAR, fully differential analog-to-digital converter (ADC) that operates from a single 2.5 V power supply. AD7623是一款16位、1.;33MSPS、电荷再分配SAR型、全差分模数转换器(ADC),采用2
- Then we design a fully differential amplifier combined with a third order Butterworth Sallen-Key low-pass filter. 因此在信号处理电路部分设计一个差动放大电路串接一个三阶的低通滤波器。
- A Fast-Settling, High Dynamic Range Fully Differential Operational Transconductance Amplifier. 是Professor B.;E
- A novel architecture charge pump circuit is proposed, in which the current follow technology is used to make a perfect current matching characteristics,two differential inverters are add to increase CP speed. 设计了一种结构新颖的动态充放电电流匹配的电荷泵电路,该电路利用一种放电电流对充电电流的跟随技术,使充放电电流达到较好匹配,同时,在电荷泵中增加差分反相器,提高电荷泵的速度。
- Belt-driven centrifugal suction charging pump. 皮带传动喷淋泵。
- Based on the fully differential operational amplifier and the dynamic comparator, the ADC can achieve 10 bits resolution and 10Msamples/s. 通过使用该结构的全差分运算放大器和动态比较器可以实现10位的分辨率,同时采样频率可以达到10MHz的流水线结构模数转换器。
- The 24-bit main channel with PGA accepts fully differential, unipolar and bipolar input signal ranges from REFIN1/128 to REFIN1. 24位主通道含有PGA,可输入REFIN1/128至REFIN1范围内的全差分、单极性和双极性信号。
- 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)。
- A novel passive soft-switching technology equipped with a charge pump regeneration (CPR) network is presented. 由此提出一种加入电荷泵能量再生(CPR)网络的无源软开关新技术。
- Other features include an integrated buffer to drive the reference as well as a fully differential amplifier to buffer and level shift the input to the modulator. 其它特性包括:集成缓冲用来驱动基准电压,以及集成完全差动放大器用来缓冲调制器输入并进行电平转换。
- The proposed approach adds a comparator and a charge pump in the traditional column driver buffer structure. 此架构是在传统的行驱动器缓冲器上加上一个比较器和充电帮浦。
- The slew rate of the circuit is determined by the charge pump but not the op amp. 此电路的充电时间是决定于充电帮浦而非传统的放大器。
- This is the first time a fully differentiated adult cell has been reprogrammed. 这是第一次一个完全变异地,成熟的细胞被科学家们重新编排。
- The nonlinearities, such as the “dead zone” of PFD and charge sharing effect of charge pump, are overcome carefully. 该锁相环采用三阶电荷泵结构,解决了鉴相鉴频器的死区、电荷泵的电荷共享等问题。
- The new charge pump is area-efficient and with the PMOS device prevents from Latch-up. 该电荷泵经过面积优化,并且加入防Latch-up效应的PMOS管。
- Finally the thesis discusses a fourfold voltage charge pump only has 8 MOS devices, even 7 MOS. 本文在6管交叉耦合电荷泵的基础上提出了一种8(7)管4倍电荷泵。
- A novel configuration of fully differential continuous time current mode CMOS OTA C all pole low pass filter is proposed based on direct simulation of the current mode transfer function(SFG). 应用信号流图法对电流系统传递函数直接模拟,提出了一种新颖的差分式连续时间电流模式CMOS跨导-电容低通滤波器的实现方案。
- Charge Pump circuits are used to generate higher voltages from low voltage inputs, using capacitors as storage elements. 电荷泵电路通常利用电容器作为储能元件从低电压输入产生提高的电压输出。