Datasheet

REV. B
AD9226
–22–
U1
11
12
13
16
17
18
19
27
26
25
20
21
24
28
D20
D30
D40
D50
D60
D70
D80
D90
D100
D110
D120
D130
OTR0
47
46
45
42
41
40
39
4
1
2
38
37
36
3
D10
48
9
8
10
D00
44
7
43
35
15
14
JP2
JP1
JP6
AVDD
C2
0.1F
R42
1k
R6
1k
R10
1k
DUTCLK
WHT
TP6
C40
0.001F
C37
0.1F
29
23
22
31
34
30
C3
10F
10V
33
5
6
32
C41
0.001F
C38
0.1F
C23
10F
10V
DUTAVDD
VINA
VINB
SHEET 3
C50
0.1F
C33
0.1F
C20
10F
10V
C32
0.1F
C34
0.1F
C39
0.001F
C36
0.1F
C1
10F
10V
DUTAVDD
JP22JP23
JP25
JP24
C35
0.1F
C21
10F
10V
R4
10k
R3
10k
TP5
WHT
OTR
MSB-B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
LSB-B14
NC3
OEB
VR
DUTY
CLK
NC4
DRVDD2
DRVSS2
DFS
AVDD1
AVDD2
AVSS1
AVSS2
SENSE
VREF
REFCOM
CAPB1
CAPB2
CAPT1
CAPT2
CML
VINA
VINB
NC1
NC2
AVSS3
AVSS4
AVDD3
AVDD4
DRVSS3
DRVDD3
DRVDD1
DRVSS1
DUTDRVDD
AD9226LQFP
NC = NO CONNECT
C59
0.1F
C58
22F
25V
2TB1
3TB1AGND
FBEAD
2
L1
1
TP2
RED
DUTAVDDDUTAVDDIN
C53
0.1F
C48
22F
25V
5TB1
4TB1AGND
FBEAD
2
L3
1
TP3
RED
DUTDRVDDDRVDDIN
C52
0.1F
C47
22F
25V
1TB1
FBEAD
2
L2
1
TP1
RED
AVDD
AVDDIN
C14
0.1F
C6
22F
25V
6TB1
FBEAD
2
L4
1
TP4
RED
DVDD
DVDDIN
TP11
BLK
TP12
BLK
TP13
BLK
TP14
BLK
Figure 21. AD9226 Evaluation Board