CDK3400 Cadeka Microcircuits LLC., CDK3400 Datasheet - Page 5

• Manufacturer Part Number: CDK3400
• Description: 10-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
RGB9-0 (MSB…LSB)
XX XXXX XXXX
XX XXXX XXXX
and Controls
11 1111 1111
11 1111 1111
11 1111 1110
11 1111 1101
10 0000 0000
01 1111 1111
00 0000 0010
00 0000 0001
00 0000 0000
Pixel Data
OUTPUT
CLK
•
•
•
•
t
PWL
SYNC
t
s
Data N
X
X
X
X
X
X
X
X
X
X
X
•
•
•
•
Figure 1. CDK3400/3401 Timing Diagram
BLUE AND RED D/AS
50%
t D
t
PWH
t
H
BLANK
1
1
1
1
1
1
1
1
1
0
0
•
•
•
•
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
0.0000
0.0000
= 1.235V, R
V
1/f s
OUT
•
•
•
•
REF
t F
= 590Ω, R
SYNC
1
0
1
1
1
1
1
1
1
1
0
•
•
•
•
Data N+2
90%
10%
L
= 37.5Ω
GREEN D/A
BLANK
t R
1
1
1
1
1
1
1
1
1
0
0
•
•
•
•
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
V
OUT
•
•
•
•
5