zhujun134
Junior Member
Offline
Posts: 13
|
Hi,everybody, I have designed a five order sigma-delta modulator,then i must have made a plan to measure it.But i have no experience about measure high performance IC. This chip have a 16bit resolution and have 94dB SNR of simulation,have no built in clock,have single input.I have some idea about issue must be attention: First,the input signal must be clear,but how to get it ?can i get the signal by generator directly? Second,the clock must have little jitter than 100ps,but how to get it?can i get it through generator directly?or use oscillator? Third,the power must be clear!
so much,are there have another issues? many thanks!
Best regards!
|