Rainbow Electronics DS3170 - Manual (Page 218)

DS3170 DS3/E3 Single-Chip Transceiver
218 of 233
17 AC TIMING CHARACTERISTICS
There are several common AC characteristic definitions. These generic definitions are shown in Figure 17-1 ,
Figure 17-2 , Figure 17-3 , and Figure 17-4 . Definitions that are specific to a given interface are shown in that
interface’s subsection.
Figure 17-1. Clock Period and Duty Cycle Definitions
Clock
t1
t2 t2
Figure 17-2. Rise Time, Fall Time, and Jitter Definitions
Clock
t1
t4 t3 t3
t4/2
Figure 17-3. Hold, Setup, and Delay Definitions (Rising Clock Edge)
Clock
Signal
t5 t6
Signal
t7