Datasheet

DS90CR215, DS90CR216
SNLS129D –MARCH 1999–REVISED APRIL 2013 www.ti.com
Receiver Switching Characteristics (continued)
Over recommended operating supply and −40°C to +85°C ranges unless otherwise specified
Symbol Parameter Min Typ Max Units
RCOL RxCLK OUT Low Time (Figure 11) f = 40 MHz 10.0 13.0 ns
f = 66 MHz 6.0 7.8 ns
RSRC RxOUT Setup to RxCLK OUT (Figure 11) f = 40 MHz 6.5 14.0 ns
f = 66 MHz 2.5 8.0 ns
RHRC RxOUT Hold to RxCLK OUT (Figure 11) f = 40 MHz 6.0 8.0 ns
f = 66 MHz 2.5 4.0 ns
RCCD RxCLK IN to RxCLK OUT Delay (Figure 13) f = 40 MHz 4.0 6.7 8.0 ns
f = 66 MHz 5.0 6.6 9.0 ns
RPLLS Receiver Phase Lock Loop Set (Figure 15) 10 ms
RPDD Receiver Powerdown Delay (Figure 19) 1 μs
AC Timing Diagrams
Figure 5. “Worst Case” Test Pattern
Figure 6. DS90CR215 (Transmitter) LVDS Output Load and Transition Times
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