Datasheet
AD9785/AD9787/AD9788
Rev. A | Page 57 of 64
07098-045
RC 060 3
RC 060 3
RC0603
RC 060 3
RC0603
RC 060 3
RC0603
RC 060 3
RC 060 3
VOLT
CC 040 2
CC 040 2
CC 040 2 CC 040 2CC 040 2
CC 040 2CC 040 2
CC 040 2CC 040 2 CC 040 2
CC 040 2CC 040 2
CC 040 2
CC 040 2
VOLT
VOLT
VOLT
VOLT
CC 040 2 CC 040 2
CC 040 2C C 040 2CC 040 2CC 040 2C C 040 2CC 040 2
CC 040 2CC 040 2CC 040 2CC 040 2
CC 040 2
VOLT
VOLT
RC1206
CC 060 3
ACASE
RC 080 5
CC 040 2
CC 040 2
VOLT
RC 060 3
RC 060 3
RC 060 3 RC 060 3
RC 120 6
RC080 5
CC 040 2
RC 120 6
RC0 805
RC 060 3
CC 060 3
RC0603
RC0603
RC 060 3
RC 060 3
RC 060 3
RC0603
RC0603
RC0603
RC0603
TC1-1TTC1-1T
TC1-1T TC1-1T
NC
A
GND
VCC
Y
SN74LVC 1G34
ADTL1-12
PS
ADTL1-12
PS
AD TL1-12
PS
ADTL1-12
PS
VAL
VAL
9779 T QF P
AUX1_N
AUX1_P
AUX2_P
CLK_N
CLK_P
DC LK
I12 0
IOU T1 _N
IOU T1_P
IOU T2 _P
IOU T2_N
IPT AT
IRQ
P1D0
P1D1
P1D10
P1D11
P1D12
P1D13
P1D14
P1D15
P1D2
P1D3
P1D4
P1D5
P1D6
P1D7
P1D8
P1D9
P2D0
P2D1
P2D10
P2D11
P2D12
P2D13
P2D14
P2D15
P2D2
P2D3
P2D4
P2D5
P2D6P2D7
P2D8
P2D9
PAD
PLL_LOCK
R ESE T
SP I_ CL K
SP I_ CS B
SP I_S D I
SP I_ SD O
SYNC_1N
SYNC_1P
SYNC_ON
SYNC_OP
VDD 18 _43
VDDA 33 _76
VDDA 33 _78
VDDA 33 _80
VDD C 18 _ 1
VDDC 18_10
VDD C 18 _ 2
VDD C 18 _ 9
VDDD 18_23
VDDD 18_33
VDDD 18 _53
VDDD 18 _60
VDDD 33_16
VDDD 33_38
VDDD 33 _61
VR E F _ 74
VSS A_77
VSS A_79
VSS A_81
VSS A_82
VSS A_85
VSS A_88
VSS A_91
VSS A_94
VSS A_95
VSS C_11
VSS C_3
VSS C_4
VSS C_7
VSS C_8
VSS D_15
VSS D_22
VSS D_32
VSS D_44
VSS D_54
VSS D_64
V SS_ 1 2
VSS_ 72
TX
AUX2_N
VDDA 33 _10 0
VSS A_99
VDDA 33 _98
VSS A_97
VDDA 33 _96
PRE
CLR
Q
Q_
J
K
CLK
74LC X112
PRE
CLR
Q
Q_
J
K
CLK
74LC X112
6PINCONN
IOUT_N
IOUT-IOUT_P
QOUT-QOUT_P
QOUT_N
2
1
S11
1
2
S14
1
2
6
5
34
JP7
13
12
11
7
9
14
10
U10
4
15
5
6
3
2
1
U10
90
89
86
87
6
5
37
75
92
93
83
84
73
71
36
35
24
21
20
19
18
17
34
31
30
29
28
27
26
25
59
58
47
46
45
42
41
40
57
56
55
52
5150
49
48
PAD
65
70
68
69
67
66
14
13
62
63
43
10 0
76
78
80
96
98
1
10
2
9
23
33
53
60
16
38
61
74
77
79
81
82
85
88
91
94
95
97
99
11
3
4
7
8
15
22
32
44
54
64
12
72
39
U1
DVDD33
CR2
CR1
1
2
S6
1
34
6
T4B
1
34
6
T3B
1
34
6
T1B
1
34
6
T2B
1
2
3
5
4
U11
2
1
S7
2
1
S12
1
2
S15
1
2
S8
2
1
S5
1
2
34
6
T1A
1
2
34
6
T2A
1
2
34
6
T3A
1
2
34
6
T4A
2
1
S9
2
1
S16
13
42
SW1
GN D ; 5
R7 0
IOUT2_N
IP
IN
JP17
JP16
0R8
IOUT2_P
0
R6
R5
0
IOUT1_P
JP15
AUX2_N
AUX2_P
AUX1_N
AUX1_P
JP14
IOUT1_N
DVDD33
0
R20
R19
DNP
50 0
R3
R2
250
IP
JP4
DVDD18
DVDD33
DVDD33
R3 2 25
C84
.1UF
R18
100
22
R59
R64
1K
JP18
.1UF
C13
R58
22
R651K
R10
50
50
R11
R1
50
R9
50
AUX2_P
AVDD33
C7
4.7UF
ACA S E
1NF
C58
.1UF
C9
10K
R56
TP 11
RED
TP 12
RED
C8
10U F
6.3V
C18
1NF
DVDD33
DVDD18
R63
10 K
C2
4.7U F
ACA S E
C5
4.7UF
ACA S E
C24
1NF
C10
.1UF
1NF
C25
.1UF
C38
C34
1NF
C11
.1UF
1NFC27
C3 6 1NF
.1UF
C39
1NFC35
C4 0 .1UF
.1UF
C62
1NF
C59
C1
4.7U F
ACA S E
C6
4.7U F
ACA S E
C3
4.7U F
ACA S E
C4
4.7U F
ACA S E
GND
JP3
1NF
C56
1NF
C61
D2N
D1P
C37
.1UF
1NF
C33
C31
1NF
.1UF
C14
C57
.1UF
C32
.1UF
1NF
C15
C30
1NF
D2P
JP2
D1N
JP8
P2D15
1NF
C29
C12
.1UF
C55
.1UF
C60
.1UF
SPI_ SDO
SPI_ SDI
SPI_ CSB
SPI_ CLK
P2D9
P2D8
P2D7
P2D6
P2D5
P2D4
P2D3
P2D2
P2D15
P2D14
P2D13
P2D12
P2D11
P2D10
P2D1
P2D0
P1D9
P1D8
P1D7
P1D6
P1D5
P1D4
P1D3
P1D2
P1D15
P1D14
P1D13
P1D12
P1D11
P1D10
P1D1
P1D0
CLK_P
CLK_N
CVDD18
ACA S E
4.7UF
C78
AUX2_N
AUX1_N
AUX1_P
100
R26
DVDD33
JP1
JP5
R12
50 0
IN
250
R4
JP6
50 0
R15
QP
R14
250
JP11
R17
50 0
QN
250
R16
DNP
R21
R22
0
QN
QP
Figure 82. Evaluation Board, Analog and Digital Interfaces to TxDAC