czjpassby
Newbie level 5
dear friends:
the tran simulation of a fully differential opamp likes the following figure, the frequency of input signal is 5MHZ to obtain figure.1 and it is 100hz with figure.3. could you explain why it is not symmetrical at the begin, I wonder why it is not similiar with figure. 3. thank you very much.
figure. 1 outputs of opamp
ATTACH=CONFIG]154501[/ATTACH]
figure. 2 schematic of opamp
figure. 3
the tran simulation of a fully differential opamp likes the following figure, the frequency of input signal is 5MHZ to obtain figure.1 and it is 100hz with figure.3. could you explain why it is not symmetrical at the begin, I wonder why it is not similiar with figure. 3. thank you very much.
figure. 1 outputs of opamp
ATTACH=CONFIG]154501[/ATTACH]
figure. 2 schematic of opamp
figure. 3