Other Parts Discussed in Thread: TIDA-010005, TLV9062, INA317,
I have some problems of understanding TIDA-010005 pacemaker detect in hardware .
the application said it detect the rise rate of the input pace from 30usec to 200 usec ; but what about the gain staged ? lets assume ads1291 PGA have gain of 1 . then I can see we have gain of 2 in INA317 then gain of 101 on TLV9062 . so total gain is 202 . but the simulation of TINA in the DIFFERENTIATOR expect a rise time of 10usec to 200usec .
lets assume the input signal has a rise time of 100us but after the gain of 202 the rise time is 100us/202 = 0,49 u sec ..
Do I miss something in the application ; could you explain please?