Data Sheet
Table 1. Output Voltage vs. Input Code, SYNC and BLANK, V
= 1.235V, R
= 590Ω, R = 37.5Ω
REF L
REF
Blue anD reD
Green
rGB7-0 (MsB…lsB)
Vout
0.7140
0.7140
0.7134
0.7127
•
Vout
1.0000
0.7140
0.9994
0.9987
•
sYnc
BlanK
sYnc
BlanK
1111 1111
1111 1111
1111 1110
1111 1101
•
X
X
X
X
•
1
1
1
1
•
1
0
1
1
•
1
1
1
1
•
•
•
•
•
•
•
•
0000 0000
1111 1111
•
X
X
•
1
1
•
0.3843
0.3837
•
1
1
•
1
1
•
0.6703
0.6697
•
•
•
•
•
•
•
•
0000 0010
0000 0001
0000 0000
0000 0000
XXXX XXXX
XXXX XXXX
XXXX XXXX
X
X
X
X
X
X
X
1
1
1
1
0
0
1
0.0553
0.0546
0.0540
0.0540
0.0000
0.0000
valid
1
1
1
0
1
0
0
1
1
1
1
0
0
1
0.3413
0.3406
0.3400
0.054
0.2860
0.0000
valid
1/f
s
t
t
PWL
PWH
CLK
t
t
H
s
Pixel Data
and Controls
Data N
Data N+1
3%/FS
Data N+2
90%
10%
t
D
t
SET
t
t
F
R
OUTPUT
50%
Figure 1. CDK3402/3403 Timing Diagram
©2008 CADEKA Microcircuits LLC
www.cadeka.com
5
CADEKA [ CADEKA MICROCIRCUITS LLC. ]
