Datasheet
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
CDC_REF
CDC_RESET
VCXO_IN PLLLOCK
CP_OUT
RST
AUX_SEL
V_CTRL
VBB
Y0
MODE_SEL
PWRDWNCDC_PWRDWN
VCXO_IN
VCXO_INB
CDC_REFIN
CLKIN
CLOCK_IN
PLL_LOCK
Y1N
Y1P
Y0
Y0P_FLTR
CP_OUT REF_SEL
Y0P
CLOCKIN
OUTB
OUT
VCXO_INB
VBB
CDC_REF Y1P
Y1N
3.3V_CDC_CP
3.3V_CDC_CP
3.3V_CDC_CP
3.3V_CDC_CP
3.3V_CDC_CP
3.3V_AUX
3.3V_AUX
3.3V_AUX
3.3V_AUX
3.3V_AUX
3.3V_AUX
3.3V_AUX
3.3V_AUX
3.3V_AUX
3.3V_AUX 3.3V_AUX
3.3V_AUX
3.3V_AUX
3.3V_AUX
3.3V_AUX
3.3V_AUX
3.3V_AUX
3.3V_AUX
SPI_MISOSH5
CLK+ SH3
FPGA_SDATA SH3,5
CLK- SH3
CTRL_LE SH5
FPGA_SCLK SH3,5
Title
Size Document Number Rev
Date: Sheet of
ADS61X9-55XXEVM-SCH
B
ADS61X9-55XX Evaluation Module
B
26Monday, August 18, 2008
Title
Size Document Number Rev
Date: Sheet of
ADS61X9-55XXEVM-SCH
B
ADS61X9-55XX Evaluation Module
B
26Monday, August 18, 2008
Title
Size Document Number Rev
Date: Sheet of
ADS61X9-55XXEVM-SCH
B
ADS61X9-55XX Evaluation Module
B
26Monday, August 18, 2008
1. OPTION 1 (DEFAULT): SJP4 - SHORT 1 & 2; SJP7 - SHORT 1 & 2; SJP6 - SHORT 1 &2.
2. OPTION 2 (CDC SINGLE-ENDED CLOCK INPUT): SJP4 - SHORT 2 & 3; SJP7 - SHORT 3 & 4; SJP6 - SHORT 1 & 2.
3. OPTION 3 (CDC DIFERENTIAL CLOCK INPUT): SJP4 - SHORT 2 & 3; SJP7 - SHORT 5 & 6; SJP6 - SHORT 2 & 3.
C129 .022uFC129 .022uF
1 2
C110
10nF
C110
10nF
12
R30
49.9
DNI
R30
49.9
DNI
L17 68L17 68
1 2
R34
49.9
1/10W
1%
R34
49.9
1/10W
1%
C63
22uF
C63
22uF
1 2
R75
10K
DNI
R75
10K
DNI
1 2
C138
10nF
C138
10nF
12
L13 68
DNI
L13 68
DNI
1 2
SJP8
(SHORT 1-2)
SJP8
(SHORT 1-2)
1
3
2
C125
47nF
C125
47nF
12
FLT1
245.76MHz
DNI
FLT1
245.76MHz
DNI
8
GND
1
IN
6
GND
5
OUT
2
GND
3
GND
7
GND
4
GND
D3
BLUE DIFUSED
D3
BLUE DIFUSED
C130
100pF
C130
100pF
1 2
R43
130
R43
130
12
T4
ADT4-1WT
T4
ADT4-1WT
3
2
1 6
5
4
J15
(NO SHUNT)
J15
(NO SHUNT)
1
2
SJP7
(SHUNT 1-2)
SJP7
(SHUNT 1-2)
1 2
3 4
5 6
VCXO1
TCO-2111T@983.04MHZ
DNI
VCXO1
TCO-2111T@983.04MHZ
DNI
V_CTRL
1
EN
2
GND
3
OUT
4
OUTB
5
VCC
6
C126
47nF
C126
47nF
12
R27
1K
R27
1K
R71
10K
R71
10K
1 2
C117
.022uF
C117
.022uF
1 2
C66
.1uF 10V
C66
.1uF 10V
1 2
SW2
RESET
SW2
RESET
1 2
R47
100
R47
100
1 2
R29 10KR29 10K
12
R77
10K
R77
10K
12
SMA
END
J20
DNI
SMA
END
J20
DNI
1
5234
C108
10nF
C108
10nF
12
C111
1uF
20%
25V
C111
1uF
20%
25V
C60
100n
C60
100n
1 2
C136
10nF
C136
10nF
12
R72
10K
DNI
R72
10K
DNI
1 2
R80
82
R80
82
12
SMA
END
J21
CLKIN
SMA
END
J21
CLKIN
1
5234
C118
100pF
C118
100pF
1 2
C141
10nF
C141
10nF
12
R78
10K
R78
10K
1 2
R33 82R33 82
12
C115
.022uF
C115
.022uF
12
R39
10K
R39
10K
1 2
L1968 L1968
12
L20 68L20 68
1 2
C132
22pF
C132
22pF
1 2
R73
DNI
R73
DNI
1 2
C127
.022uF
C127
.022uF
12
R32 130R32 130
12
C64 100pFC64 100pF
1 2
R28
7.15K
R28
7.15K
1 2
J18
(NO SHUNT)
J18
(NO SHUNT)
1
2
3
R41
10K
R41
10K
1 2
C116
100pF
C116
100pF
12
C120
10nF
C120
10nF
12
R83
82
R83
82
12
C114
22pF
C114
22pF
1 2
R45
10K
R45
10K
1 2
C122
.1uF
DNI
C122
.1uF
DNI
C128
100pF
C128
100pF
12
C61
.1uF
C61
.1uF
1 2
C121
47nF
C121
47nF
12
R92
10K
R92
10K
1 2
L2168 L2168
12
SJP4
(SHORT 1-2)
SJP4
(SHORT 1-2)
1
3
2
C133
1pF
C133
1pF
1 2
C139
47nF
C139
47nF
12
SJP6
(SHORT 1-2)
SJP6
(SHORT 1-2)
1
3
2
R88
130
R88
130
12
C62
.1uF
C62
.1uF
1 2
R90 82R90 82
12
C109
10nF
C109
10nF
12
SMA
END
J19
CLKIN
SMA
END
J19
CLKIN
1
5234
R61
10K
R61
10K
1 2
C134
0 ohm
C134
0 ohm
1 2
L15
180nH
L15
180nH
12
TP8TP8
U10
CDCE72010
U10
CDCE72010
TESTOUTA
1
GND_CP
2
CP_OUT
3
VCC_PLL
4
VCC
5
U0N
6
U0P
7
VCC
8
VCC
11
VCC
14
SPI_MISO
15
MODE_SEL
16
/POWER_DOWN
17
AUX_SEL
18
VCC
19
VCC
22
VCC
25
VCC
28
VCC
31
VCC
34
VCC
37
VCC
40
VCC
43
U1N
9
U1P
10
U2N
12
U2P
13
U3N
20
U3P
21
U4N
23
U4P
24
U5N
26
U5P
27
U6N
29
U6P
30
GND
32
/RESET or /HOLD
33
U7N
35
U7P
36
U8P
39
U8N
38
U9N or AUXINN
41
U9P or AUXINP
42
SPI_MOSI
44
SPI_LE
45
SPI_CLK
46
REF_SEL
47
AVCC
48
AVCC
49
AVCC
51
AVCC
54
PLL_LOCK
50
VCXO_IN-
52
VCXO_IN+
53
STATUS
55
VBB
56
VCC_PLL
57
VCC_PLL
60
VCC_PLL
63
PRI_REF-
58
PRI_REF+
59
SEC_REF-
61
SEC_REF+
62
VCC_CP
64
THERMAL_PAD
65
R31
121
1/10W
DNI
1%
R31
121
1/10W
DNI
1%
R76
DNI
R76
DNI
1 2
R37
121
1/10W
DNI
1%
R37
121
1/10W
DNI
1%
C112
.022uF
C112
.022uF
1 2
R91 130R91 130
12
TP7TP7
JP10
SHORT 1-2
JP10
SHORT 1-2
1
3
2
C137
0 ohm
C137
0 ohm
1 2
SW3
RESET
SW3
RESET
1 2
C131
1pF
C131
1pF
1 2
R89
100
R89
100
12
C107
10nF
C107
10nF
12
R79
10K
DNI
R79
10K
DNI
1 2
C123
47nF
C123
47nF
12
C140
10nF
C140
10nF
12
L14
180nH
L14
180nH
12
R57
10K
R57
10K
1 2
C119
10nF
C119
10nF
12
JP8
SHORT 1-2
JP8
SHORT 1-2
1
3
2
C113
100pF
C113
100pF
1 2
R42
750
R42
750
12
R74
0 ohm
R74
0 ohm
12
C124
47nF
C124
47nF
12
C135
.1uF
16V
C135
.1uF
16V
J14
(SHUNT)
J14
(SHUNT)
1
2
C65
.1uF 10V
C65
.1uF 10V
1 2