3.2.3 低压 共源共栅电流镜 低压 共源共栅电流镜 （ cascode current mirror ）是目前模拟集成电路中设 计基准源时采用得比较普遍的电流镜电路。
基于30个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
电路运用带隙温度补偿技术，采用共源共栅电流镜，两级运放输出用于自身偏置电路。
The technology of temperature compensation and cascade current mirror was used, and the output of two stage amplifier was used for the bias of itself.
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。
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.
电路设计采用电流镜、折叠式共源共栅等结构，实现了在峰值电流控制模式中的电流比较功能。
By using the structures such as current mirror, folded-cascode and so on, the function of comparison in peak-value-current-mode-control is realized.
应用推荐