Yuan Xiaobin,Dahle Jacob Lee,Prasad Mangal,Natonio Joseph
申请号：
US201615268264
公开号：
US2018083584(A1)
申请日:
2016.09.16
申请国别(地区):
美国
年份:
2018
代理人:
摘要：
One aspect of the present disclosure relates to a method for operating an amplifier, the amplifier including a variable resistor coupled between a source of a first input transistor and a source of a second input transistors, and a variable capacitor coupled between the source of the first input transistor and the source of the second input transistor. The method includes adjusting a resistance of the variable resistor to adjust a low-frequency gain of the amplifier, and adjusting a capacitance of the variable capacitor in an opposite direction as the adjustment to the resistance of the variable resistor.
