Hello there, just seen that great board and thought you guys may help me to figure out those questions about operational amplifiers.
1-What is the bandwidth on op-amps exactly, and its relation with gain ?
2-What is the function of the feedback resistor ?
3-Why does the gain diminish as frequency increases to high values ?
Thanks in advance.
1-What is the bandwidth on op-amps exactly, and its relation with gain ?
2-What is the function of the feedback resistor ?
3-Why does the gain diminish as frequency increases to high values ?
Thanks in advance.