Hey guys,
I am doing a homework problem. We have to calculate the integrator steady state error for an integrator with:
Rin = 10k
Cint = 10nF
Ib = 100nA
Vio = 2mV
Iio = 10nA
The formula for integrator errrors is:
1/RC∫Vio dt + 1/c∫Ib dt + Vio
What i have done is this: (based on a previous example given to us)
1/(10k*10nF)*2mv + 1/10nF*100nA + 2mv
But when i do this my results is like in the tens of volts! because of the first multiplication.....
Your thoughts?
I am doing a homework problem. We have to calculate the integrator steady state error for an integrator with:
Rin = 10k
Cint = 10nF
Ib = 100nA
Vio = 2mV
Iio = 10nA
The formula for integrator errrors is:
1/RC∫Vio dt + 1/c∫Ib dt + Vio
What i have done is this: (based on a previous example given to us)
1/(10k*10nF)*2mv + 1/10nF*100nA + 2mv
But when i do this my results is like in the tens of volts! because of the first multiplication.....
Your thoughts?