CDK3402 Cadeka Microcircuits LLC., CDK3402 Datasheet - Page 5

• Manufacturer Part Number: CDK3402
• Description: 8-bit, 100/150msps, Triple Video Dacs
• Manufacturer: Cadeka Microcircuits LLC.

Data Sheet
Table 1. Output Voltage vs. Input Code, SYNC and BLANK, V
©2009 CADEKA Microcircuits LLC
RGB7-0 (MSB…LSB)
and Controls
Pixel Data
XXXX XXXX
XXXX XXXX
XXXX XXXX
1111 1111
1111 1111
1111 1110
1111 1101
0000 0000
1111 1111
0000 0010
0000 0001
0000 0000
0000 0000
OUTPUT
CLK
•
•
•
•
t
PWL
SYNC
t
s
Data N
X
X
X
X
X
X
X
X
X
X
X
X
X
•
•
•
•
Figure 1. CDK3402/3403 Timing Diagram
50%
BLUE AND RED
t D
t
PWH
t
H
BLANK
1
1
1
1
1
1
1
1
1
1
0
0
1
•
•
•
•
t SET
3%/FS
Data N+1
REF
0.7140
0.7140
0.7134
0.7127
0.3843
0.3837
0.0553
0.0546
0.0540
0.0540
0.0000
0.0000
= 1.235V, R
V
valid
1/f s
OUT
•
•
•
•
REF
t F
= 590Ω, R
SYNC
1
0
1
1
1
1
1
1
1
0
1
0
0
•
•
•
•
Data N+2
90%
10%
L
= 37.5Ω
GREEN
BLANK
t R
1
1
1
1
1
1
1
1
1
1
0
0
1
•
•
•
•
www.cadeka.com
1.0000
0.7140
0.9994
0.9987
0.6703
0.6697
0.3413
0.3406
0.3400
0.2860
0.0000
0.054
V
valid
OUT
•
•
•
•
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