ADA4410-6 Analog Devices, ADA4410-6 Datasheet - Page 15

• Manufacturer Part Number: ADA4410-6
• Manufacturer: Analog Devices

VIDEO ENCODER RECONSTRUCTION FILTER
The ADA4410-6 is easily applied as a reconstruction filter at the
DAC outputs of a video encoder. Figure 25 illustrates how to
use the ADA4410-6 in this type of application with an
ADV7314 video encoder in a single-supply application with ac-
coupled outputs.
MULTIFUNCTIONAL
DIGITAL
BUSES
VIDEO
SYNC AND
BLANKING
1.1kΩ
4.7kΩ
SIGNALS
4.7kΩ
CLOCKS
RESET
PIXEL
820pF
INPUT
NOTE: EACH POWER SUPPLY PIN MUST HAVE ITS OWN DECOUPLING NETWORK
AD1580
0.01µF
14-18, 26-30
51-55, 58-62
2-9, 12, 13
3.5pF
4.7µF
0.1µF
0.1µF
+
46
33
34
32
63
23
24
25
50
49
48
31
(ANALOG)
RESET
2.5V
V
EXT_LF
Y9–Y0
C9–C0
CLKIN_A
CLKIN_B
P_HSYNC
P_VSYNC
P_BLANK
S_HSYNC
S_VSYNC
S_BLANK
RTC_SCR_TR
S9–S0
V
REF
AA
GND_IO
41
COMP1
64
45
0.1µF
ADV7314
Figure 25. The ADA4410-6 Applied as a Reconstruction Filter Following the ADV7314
DGND
COMP2
11, 57
36
0.1µF
(DIGITAL)
2.5V
V
AGND
DD
10, 56
V
DAC A
DAC B
DAC C
DAC D
DAC E
DAC F
R
R
SCLK
ALSB
40
DD_IO
SDA
SET1
SET2
I
0.01µF
2
C
1
19
22
21
20
44
43
42
39
38
37
47
35
5kΩ
NC
100Ω
100Ω
0.1µF
3.04kΩ
300Ω
300Ω
300Ω
300Ω
300Ω
0.01µF
(DIGITAL I/O)
2.5V/3.3V
3.04kΩ
Rev. 0 | Page 15 of 16
5kΩ
0.1µF
5kΩ
5kΩ
VIDEO INPUTS
CHANNEL 2
ADDRESS
SELECT
DEVICE
I
BUS
2
C
DNP*
0Ω
CONTROL
DNP*
BINARY
10kΩ
634Ω
INPUTS
0.1µF
0.1µF
*DO NOT POPULATE
28
29
27
21
11
30
12
13
14
15
31
10
4
5
6
1
8
3
LEVEL2
LEVEL1
DISABLE
G_SEL
MUX_SD
MUX_HD
F_SEL_A
F_SEL_B
Y1_SD
Y2_SD
C1_SD
C2_SD
Y1/G1_HD
Y2/G2_HD
Pb1/B1_HD
Pb2/B2_HD
Pr1/R1_HD
Pr2/R2_HD
(ANALOG)
GND
VCC
5V
2, 7, 9, 32
16
ADA4410-6
Pb/B_HD_OUT
Pr/R_HD_OUT
Y/G_HD_OUT
C_SD_OUT
Y_SD_OUT
VEE
VCC
CV_OUT
17, 25
26
ADA4410-6
0.1µF
18
20
19
24
23
22
75Ω
75Ω
75Ω
75Ω
75Ω
75Ω
220µF
220µF
220µF
220µF
220µF
0.1µF