AD9057-60 AD [Analog Devices], AD9057-60 Datasheet - Page 10

• Manufacturer Part Number: AD9057-60
• Description: 8-Bit 40 MSPS/60 MSPS/80 MSPS A/D Converter
• Manufacturer: AD [Analog Devices]

AD9057
BNC
J1
ANALOG IN
J5, +5V
J4, GND
J7, V
R1
50
E1
DECOUPLING CAPS
DD
E2
E3
1k
R2
C3
0.1µF
ENCODE
C10
0.1µF
4
1
2
3
+
BNC
U2
AD8041Q
NC
J3
C4
0.1µF
–V
C11
10µF
S
1k
R3
C7
0.1µF
V
DIS
+V
DD
NC
S
R7
50
C5
0.1µF
8
7
6
5
C8
0.1µF
C17
0.1µF
12
13
10
R4
2k
500
1
2
4
5
9
C9
0.1µF
R10
U4
74AC00
U4
74AC00
U4
74AC00
U4
74AC00
J6, REF
C14
0.1µF
Figure 19. Evaluation Board Schematic
2k
+
R5
10
R6
11
6
8
3
C12
10µF
E5
0.1µF
E11
E10
E6
E4
C1
E12
0.1µF
GND
C2
+5V
GND
GND
E7
E8
+5V
+5V
E9
–10–
10
1
2
3
4
5
6
7
8
9
RECONSTRUCT
PWRDN
PWRDN
REF OUT
REF IN
GND
V
BIAS OUT
AIN
V
GND
ENC
D
D
DAC OUT
ANALOG
GND
GND
DA7
DA6
DA5
DA4
DA3
DA2
DA1
DA0
(MSB) D7
(LSB) D0
BNC
J2
GND
V
10
D1
D2
D3
D4
D5
D6
1
2
3
4
5
6
7
8
9
DD
DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
50
(MSB)
20
19
18
17
16
15
14
13
12
11
(LSB)
R8
22
A
D0
D1
D2
D3
GND
V
D4
D5
D6
D7
28
IOUT
DD
CLK
COMP2
COMP1
REFLO
FSADJ
SLEEP
REFIO
B
DVDD
AVDD
21
R11
50
DAC
AD9760AR
D7
D6
D5
D4
D3
D2
D1
D0
19
18
17
16
15
27
24
23
8
7
6
5
4
3
2
9
U3
74ACQ574
11
+5V
+5V
8D
7D
6D
5D
4D
3D
2D
1D
CK
PWRDN
1
OE
C13
0.1µF
8Q
7Q
6Q
5Q
4Q
3Q
2Q
1Q
R9
2k
C18
0.1µF
12
13
14
15
16
17
18
19
+5V
DA7
DA6
DA5
DA4
DA3
DA2
DA1
DA0
C19
0.1µF
DA0
DA1
DA2
DA3
DA4
DA5
DA6
DA7
10
11
12
13
14
15
16
17
18
19
24
25
26
27
28
29
30
31
32
33
34
35
36
37
20
21
22
23
REV. B
2
3
4
5
6
7
8
9
1
C37DRPF
P2