包括电流源的实现,我随便提一下,基础模型是靠两个三极管(MOSFET OR BJT)以一种成为镜像电流源(Current Mirror)的方式连接在一起,由于三极管的特性,导致了电压的变化不会影响其电流。
基于28个网页-相关网页
... current-meter rating 流速仪率定 current mirror 电流反射镜 current mode complementary transistor logic 电流型互补晶体管逻辑 ...
基于26个网页-相关网页
Cascode Current Mirror 共源共栅电流镜
Peaking Current Mirror 峰值电流镜
Wide-swing current mirror 大摆幅电流镜
mos current mirror mos电流镜
Current Mirror & Current Amplifier 电流镜和电流放大器
self-biasing current mirror 自偏置电流镜
To address the low voltage high linearity requirements of the transmitter path, the resistor feedback transconductance and current mirror techniques are used to convert the input voltage to current.
另外使用了电阻负反馈的线性化跨导和电流镜技术解决了低电压下高线性度的问题。
参考来源 - OFDM超宽带射频收发器设计关键问题及单芯片实现·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
FIG. 6b illustrates a first example of programmable current mirror, according to another embodiment of the present invention.
图6 B图示说明依照本发明另一个实施例的可编程电流镜的第一示例。
The cascade current mirror was used in the circuit, and the output of the OPAMP was used for the bias of itself and to drive the next stage.
其设计特点是采用了共源共栅电流镜,运放的输出作为驱动的同时还作为自身的偏置电路;其次是采用了带隙温度补偿技术。
A new design of BJT analog switch using high speed unit such as emitter follower, current mirror and unsaturated current switch is presented.
本文采用射极跟随器、电流镜、非饱和电流开关等高速单元电路设计了一种新颖的BJT模拟开关。
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