Datasheet

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
V_CTRL
V_CTRL
+3.3VCLK
+3.3VCLK AVCC
+3.3VCLK
+3.3VCLK
+3.3VCLK
+3.3VCLK
AVCC
+3.3VCLK +3.3VCLK
+3.3VCLK
+3.3VCLK
+3.3VCLK
+3.3VCLK
+3.3VCLK
+3.3VCLK
CTRL_DATA SH4
CTRL_LE SH4
CTRL_CLK SH4
RESET SH1,4
FPGA_CLKOUTN SH2
FPGA_CLKOUTP SH2
CLKINC SH1
CLKIN SH1
INT_DCLKN SH1
INT_DCLKP SH1
Title
Size Document Number Rev
Date: Sheet
of
CDC
D
DAC5682Z EVM
B
36Wednesday, August 06, 2008
Title
Size Document Number Rev
Date: Sheet of
CDC
D
DAC5682Z EVM
B
36Wednesday, August 06, 2008
Title
Size Document Number Rev
Date: Sheet of
CDC
D
DAC5682Z EVM
B
36Wednesday, August 06, 2008
1) DNI = DO NOT INSTALL
NOTES:
R55
49.9
DNI
R55
49.9
DNI
D2 LED green
REF
D2 LED green
REF
SMA
END
J10
Y2B_CLKC
SMA
END
J10
Y2B_CLKC
1
5234
SMA
END
J7
EXT_VCXO_N
SMA
END
J7
EXT_VCXO_N
1
5234
R164
0
R164
0
C34
1uF
20%
25V
C34
1uF
20%
25V
R51
0
DNI
R51
0
DNI
R44
0
R44
0
R48
130
DNI
R48
130
DNI
R65
4.75K
R65
4.75K
C45
.1uF
C45
.1uF
JP15
VCXO_N
(SHUNT 1-2)
JP15
VCXO_N
(SHUNT 1-2)
1
3
2
R42
130
R42
130
C42
.1uF
C42
.1uF
R67
130
R67
130
JP13
VCXOB
(SHUNT 2-3)
JP13
VCXOB
(SHUNT 2-3)
1
3
2
+
C36
22uF
20%
10V
+
C36
22uF
20%
10V
12
R53
82.5
DNI
R53
82.5
DNI
C44
.1uF
C44
.1uF
C23
.1uF
10%
16V
C23
.1uF
10%
16V
R37
82.5
R37
82.5
R47
82.5
R47
82.5
JP19
+3.3VCLK
JP19
+3.3VCLK
1 2
C29
1000pF
10%
25V
C29
1000pF
10%
25V
C43
.1uF
C43
.1uF
R69
82.5
R69
82.5
R33
130
R33
130
C22
560pF
10%
50V
C22
560pF
10%
50V
R163
0
R163
0
JP12
CDC_PD
(SHUNT 1-2)
JP12
CDC_PD
(SHUNT 1-2)
1
3
2
R50
22.1
R50
22.1
R36
82.5
R36
82.5
R40
150
R40
150
R111
150
DNI
R111
150
DNI
R52
150
DNI
R52
150
DNI
R61
10K
R61
10K
R162
0
R162
0
68 ohm @ 100MHz
FB3
68 ohm @ 100MHz
FB3
C24
.1uF
C24
.1uF
68 OHM @ 100MHz
FB1
68 OHM @ 100MHz
FB1
C50
.1uF
C50
.1uF
C47
.1uF
C47
.1uF
R38
82.5
R38
82.5
U6
2115-491.52MHZ
DNI
U6
2115-491.52MHZ
DNI
V_CTRL
1
NC
2
GND
3
OUT
4
OUTB
5
VCC
6
JP14
VCXO_P
(SHUNT 2-3)
JP14
VCXO_P
(SHUNT 2-3)
1
3
2
R34
130
R34
130
+
C21
10uF
10V
+
C21
10uF
10V
R45
0
DNI
R45
0
DNI
C31
100pF
C31
100pF
C51
.1uF
C51
.1uF
D3 LED green
LOCK
D3 LED green
LOCK
C46
.1uF
C46
.1uF
JP16
REF_CLK
(SHUNT 2-3)
JP16
REF_CLK
(SHUNT 2-3)
1
3
2
R66
130
R66
130
R161
0
R161
0
C48
.001uF
C48
.001uF
D1 LED green
VCXO
D1 LED green
VCXO
C52
.1uF
C52
.1uF
SMA
END
J8
Y2A_CLK
SMA
END
J8
Y2A_CLK
1
5234
R49
0
R49
0
+
C53
10uF
10V
+
C53
10uF
10V
C49
.01uF
C49
.01uF
R63
162
R63
162
R32
130
R32
130
R54
130
DNI
R54
130
DNI
+
C32
10uF
10V
+
C32
10uF
10V
C27
.1uF
10%
16V
C27
.1uF
10%
16V
R64
10K
R64
10K
R31
130
R31
130
SMA
END
J9
EXT_REF_CLK
SMA
END
J9
EXT_REF_CLK
1
5234
R60
10K
R60
10K
R70
82.5
R70
82.5
R39
82.5
R39
82.5
C41
.1uF
C41
.1uF
R62
0
R62
0
R43
130
R43
130
R46
82.5
R46
82.5
R29 750R29 750
R160
0
R160
0
C40
.1uF
C40
.1uF
68 OHM @ 100MHz
FB2
68 OHM @ 100MHz
FB2
R28 750R28 750
C39
.1uF
C39
.1uF
R58
82.5
DNI
R58
82.5
DNI
TP1
REF_ADJ
TP1
REF_ADJ
C25
.1uF
C25
.1uF
R110
150
DNI
R110
150
DNI
R30 750R30 750
C38
.1uF
C38
.1uF
+
C54
10uF
10V
+
C54
10uF
10V
R59
10K
R59
10K
R57
150
DNI
R57
150
DNI
R116
150
R116
150
U3
OSC-VECTRON
U3
OSC-VECTRON
REF
1
GND
4
VDD
8
OUT
5
C35
.47uF
10%
16V
C35
.47uF
10%
16V
U2
CDCM7005
U2
CDCM7005
VCC
13
Y2B
8
Y2A
7
VCC
6
VCC
5
VCC_CP
33
AVCC
32
NC
34
Y3B
12
Y3A
11
VCC
10
VCC
9
VCC
19
REF_SEL
35
AVCC
39
AVCC
38
SEC_REF
37
PRI_REF
36
VCXO_IN
43
VCXO_INB
42
VCC
41
VBB
40
/RESET or /HOLD
14
VCC
15
Y4A
16
Y4B
17
VCC
18
/PD
1
VCC
2
Y1A
3
Y1B
4
VCC
20
VCC
21
STATUS_VCXO or I_REF_CP
22
STATUS_REF or PRI_SEC_CLK
23
GND
24
PLL_LOCK
25
CTRL_DATA
26
AVCC
27
CTRL_CLK
28
CTRL_LE
29
AVCC
30
CP_OUT
31
VCC
44
VCC
45
Y0A
46
Y0B
47
VCC
48
PWRPAD
49
SMA
END
J6
EXT_VCXO_P
SMA
END
J6
EXT_VCXO_P
1
5234
C33
.1uF
C33
.1uF
R159
0
R159
0
R56
22.1
R56
22.1