论文标题
在180nm技术中的两级CMOS运营放大器的设计
Design Of Two Stage CMOS Operational Amplifier in 180nm Technology
论文作者
论文摘要
在本文中，已经提出了CMOS两级操作放大器，该放大器的运行量为1.8 V电源在0.18微米（即180 nm）技术，其输入取决于偏置电流。 OP-AMP的增益为63dB，带宽为140 kHz，负载为1 pf。该操作AMP的共同模式增益为-25 dB，输出回能速率为32 $ v /μs$，并且输出电压摆动。运算放大器的功耗为$300μw$。
In this paper a CMOS two stage operational amplifier has been presented which operates at 1.8 V power supply at 0.18 micron (i.e., 180 nm) technology and whose input is depended on Bias Current. The op-amp provides a gain of 63dB and a bandwidth of 140 kHz for a load of 1 pF. This op-amp has a Common Mode gain of -25 dB, an output slew rate of 32 $V / μs$, and a output voltage swing. The power consumption for the op-amp is $300μW$.
