DS92LV2421SQX-NOPB Datasheet, PDF (19/50 Pages) Texas Instruments – DS92LV2421/DS92LV2422 10 to 75 MHz, 24-bit Channel Link II Serializer and Deserializer

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DS92LV2421, DS92LV2422
SNLS321B – MAY 2010 – REVISED APRIL 2013
t_CLH
80%
20%
t_CHL
V_DDIO
GND
Figure 12. Deserializer LVCMOS Transition Times
RIN
(Diff.)
CLKOUT
(RFB = L)
DO[23:0],
CO1,CO2,CO3
START
BIT
STOP START
BIT BIT
STOP
BIT
SYMBOL N
SYMBOL N+1
t_DD
SYMBOL N-2
SYMBOL N-1
Figure 13. Deserializer Delay – Latency
SYMBOL N
PDB
1/2 V_DDIO
RIN
(Diff.)
active
CLKOUT,
DO[23:0],
CO1,CO2,CO3
PASS, LOCK
"X"
t_XZR
active
Z (TRI-STATE)
Figure 14. Deserializer Disable Time (OSS_SEL = 0)
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