AD9049 Analog Devices, Inc., AD9049 Datasheet - Page 11

• Manufacturer Part Number: AD9049
• Description: 9-bit, 30 Msps Adc
• Manufacturer: Analog Devices, Inc.

REV. A
J2
J7
R3
50
R4
1k
12
13
J1
J5
2
3
U6:D
74AC00R
R1
50
+5V
IN
IN OUT
10 F
10 F
U2
AD9631Q
J6
C5
C6
R5
1k
4
5
4
+
U6:B
74AC00R
VCC
11
+
6
SW41
OUT
3
Y1
6
+5V
0.1 F
C9
GND
C8
0.1 F
C7
0.1 F
TP3
2
R2
+5V
–5.2V
2k
Figure 23. Evaluation Board Schematic
0.1 F
0.1 F
0.1 F
+5V
C1
C2
C3
–5.2V
10
13
3
4
5
6
9
+5V
VREFOUT
VREFIN
COMP
REFBP
AINB
AIN
ENC
C10
0.1 F
AD9049R
10
1
2
9
U6:A
74AC00R
U1
U6:C
74AC00R
C20
0.1 F
–11–
D8/MSB
C12
0.1 F
E1
+5V
+5V
NC
D7
D6
D5
D4
D3
D2
D1
D0
3
8
TP2
+5V
15
16
17
18
19
24
25
26
27
20
22
C13
0.1 F
C14
0.1 F
9
8
7
6
5
4
3
2
9
8
7
6
5
4
3
2
8D
7D
6D
5D
4D
3D
2D
1D
8D
7D
6D
5D
4D
3D
2D
1D
C15
0.1 F
74AC574R
74AC574R
11
11
CK
CK
U3
U4
1
1
OE
OE
C16
0.1 F
8Q
7Q
6Q
5Q
4Q
3Q
2Q
1Q
8Q
7Q
6Q
5Q
4Q
3Q
2Q
1Q
12
13
14
15
16
17
18
19
12
13
14
15
16
17
18
19
C17
0.1 F
C22
0.1 F
C23
0.1 F
AD9049
+5V
20
19
18
17
16
15
14
13
12
11
10
C24
0.1 F
9
8
7
6
5
4
3
2
1
HDR20
J3