Hi,
Thanks for replying to my query.
The input pulse is gaussian in shape and 65nS wide. Taking this as approximating to half a sine wave I calculated the periodic time to be 130nS. This is a frequency of 7.69Mhz and I thought I would be able to get a suitable op amp with that bandwidth...
Hi,
I'm building an integrator using an op-amp to integrate 15 volt 65nS pulses at a repetition rate of 100Khz using a 20uS time constant.
Can anyone recommend a suitable op-amp for this application. It needs to have very low input bias current to minimise d.c. drift and have sufficient...