tekno1
Member level 4
simulate pwm signal
Hi All,
What is the best methodology of simulating INL and DNL of PWM one bit DAC (or any PDM one bit DAC like Delta Sigma).
I use HSPICE but considering settling time and number of codes to be simulated one by one (setting PWM frequencies one by one) manually would be very time consuming.
I am getting phase accumulator type PWM signal for one bit DAC.
Thanks in advance for any help, suggestions or resources.
Hi All,
What is the best methodology of simulating INL and DNL of PWM one bit DAC (or any PDM one bit DAC like Delta Sigma).
I use HSPICE but considering settling time and number of codes to be simulated one by one (setting PWM frequencies one by one) manually would be very time consuming.
I am getting phase accumulator type PWM signal for one bit DAC.
Thanks in advance for any help, suggestions or resources.