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| DS92LV2421 Datasheet, PDF (17/50 Pages) National Semiconductor (TI) – 10 to 75 MHz, 24-bit Channel Link II Serializer and Deserializer | |||
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www.ti.com
DS92LV2421, DS92LV2422
SNLS321B â MAY 2010 â REVISED APRIL 2013
(DOUT+) - (DOUT-)
80%
20%
tLLHT
tLHLT
Figure 5. Serializer Output Transition Times
+VOD
0V
-VOD
CLKIN
w/ RFB = L
DI[23:0],
CI1,CI2,CI3
tTCP
1/2 VDDIO
VIHmin
VILmax
tDIS tDIH
tTCIH
tCLKT
tTCIL
tCLKT
80%
20%
VDDIO
GND
VDDIO
GND
Figure 6. Serializer Input CLKIN Waveform and Set and Hold Times
PDB
1/2 VDDIO
CLKIN
"X"
DOUT
(Diff.)
active
tPLD
Driver OFF, VOD = 0V
Driver On
Figure 7. Serializer Lock Time
Copyright © 2010â2013, Texas Instruments Incorporated
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Product Folder Links: DS92LV2421 DS92LV2422
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