Hello Team,
Thanks for your support.
Customer input PCLK=72MHz for the PCLK pin. However their clock signal is large jitter. So they plan to add damping resistor for PCLK line in order to suppress the clock jitter.
But as a conflict, the damping resistor make slower slew rate. Now they can't meet the tCLKT spec in the datasheet.
Q. What problem will happen if they exceed the tCLKT(max) spec?
Q. The tCLKT is specified in the condition of 50MHz-100MHz. If the PCLK range become narrow, can the tCLKT spec be more relaxed?
Thanks,
Yuta Kurimoto