Datasheet
Parts List
6-9
Parts List, Board Layout, and Schematic
5
5
4
4
3
3
2
2
1
1
D D
C
C
B
B
A A
RST
PWRDWN
RESET
VC XO_INB_SMA
STATUS_VCXO
V_CTRL
VCXO_IN_EXT
VCXO_INB_EXT
OUT
OPA_IP
REFCLK
OUTB
VC XO_IN_SMA
CLK_SENSE
S TATUS_LOCK
STATUS_REF
Y0
Y0B
Y1B_SMA
Y2_SMA
Y2B_SMA
Y4B_SMA
Y1
Y1B
Y2
Y2B
Y3
Y3B
Y4
Y4B
REF _IN
PW R_DWN
OP A_IN
I_ REF
CP_OUT
OPA_OUT
CT RL_DATA
CTRL_CLK
CT RL_LE
LE
CLK
DATA
SPI_DATA
SPI_CLK
SPI_LE
PWR_IN
Y0B_SMA
Y0_SMA
Y1_SMA
Y3B_SMA
Y3_SMA
Y4_SMA
VCXO_INB
VCXO_IN
VCC
GND
VCC
VCC
GND
GND
GND
VCC
GND
GND
GND
GND
GND
VCC
VCC
GND
GND
GND
VCC
GND
GND
GND
GND
GND
VCC
GND
VCC
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
VCC
GND
GND
VCC
GND
VCC
GND
GND
GND
GND
VCC
GND
GND
VCC
VCC
GND
GND
GND
GND
GND
GND
AVCC
AVCC
AVCC
GND
VCC
GND
VCC
GND
VCC
GND
VCC
GND
VCC
GND
VCC
VCC
VCC
GND
GND
GND
GND
VCC
GND
VCC
GND
Title
D a te: Sheetof
CDC7005EVM−SCH
B
CDC7005 Evaluation Module
C
11F ri day, Se ptember 10, 2004
Loop Filter C ircuits
Passive Filter (Default Setting): short pin 1 & 3 on J29, J34
V CHECK
R25
NU
12
R10
NU
12
C55
100n
1 2
J14
SMA
1 2
3
J30
2
1
3
TP2
J13
SMA
1 2
3
J9
SMA
1 2
3
R 62 130
12
+ C78
22u
12
L3
5 0 OHM @ 100MHZ
1 2
R69
NU
12
+ C14
47u
12
R2 10K
12
C54
.1uF
12
R20
150
12
R12
150
12
C83
10n
12
R5410K
1 2
U4SN74LV125
1Y
3
2OE
4
2A
5
2Y
6
1OE
1
4OE
13
4Y
11
3OE
10
3A
9
3Y
8
VCC
14
GND
7
4A
12
1A
2
C 23 10n
1 2
R70
NU
12
R17
NU
12
C71
39n
12
J33
2
1
3
J5
HDR4
1
2
3
4
C74
10n
1 2
R74
NU
12
R42 100K
12
R39
100
12
C 32 10n
1 2
C68
100n
12
C76
10n
1 2
C47
. 1uF
1 2
J22
1
2
3
C61
0 ohm
1 2
R56
100
1 2
C44
10uF
12
C43
NU
12
R22
NU
12
P2
GND
1
1
R53 10K
12
J32
2
1
3
C27 10n
1 2
D1A mber
1 2
R73
NU
12
C81
100n
12
R7
150
12
SW2
J24
SMA
12
3
C56
100P
1 2
R51 10K
12
R49
160
1 2
C17
100n
12
J17
1
2
3
J10
SMA
1 2
3
C59
0 ohm
1 2
−
+
U5
OPA341
6
3
2
74
8
1
5
L2
50 OHM @ 100MHZ
1 2
J6
SMA
1 2
3
C35
100n
1 2
R4 750
12
C57 10n
1 2
J29
2
1
3
R67
NU
12
C63
10n
12
R 58 130
12
VCXO1
VCXO_6
V_CTRL
1
EN
2
GND
3
OUT
4
OUTB
5
VCC
6
C29 10n
1 2
C 25 10n
1 2
C21 10n
1 2
R23
150
12
J23
SMA
12
3
C65
22uF
12
R48
4.7K
1 2
R55 NU
1 2
C52
. 1uF
1 2
J31
1
2
C28 10n
1 2
R72
NU
12
R68
NU
12
R9
NU
12
C40 10p
1 2
J21
1
2
3
C72
39n
12
R1 10K
12
C50
. 1uF
1 2
J12
SMA
1 2
3
J8
SMA
1 2
3
D4
GREEN
12
J27
PARALLEL PORT
1 14
2 15
3 16
4 17
5 18
6 19
7 20
8 21
9 22
10 23
11 24
12 25
13 26
27
R21
NU
12
U1
CDC7005ZVA
AVCC
C3
AVCC
C4
AVCC
C5
AVCC
C6
AVCC
C7
VCC
E6
VCC
E7
CTRL_LE
A1
CTRL_CLK
A2
OPA_IN
A5
OPA_IP
A6
REF_IN
B1
CTRL_DATA
A3
NPD
H1
NRESET
H8
Y2
H4
Y1B
H3
GND
F4
GND
F5
VCXO_INB
E1
VCC
D7
VCC
E3
VCC
E4
VCC
E5
VCC
E8
VCC
F7
VCC
G2
VCXO_IN
D1
VCC
G3
GND
F6
GND
F3
GND
F2
GND
E2
GND
D6
GND
D5
GND
D4
GND
D3
GND
D2
GND
C2
GND
B8
GND
B6
GND
B7
GND
B5
GND
B4
GND
B3
GND
B2
CP_OUT
A4
OPA_OUT
A7
STATUS_LOCK
A8
STATUS_REF
C8
STATUS_VCXO
D8
Y0
F1
Y0B
G1
Y1
H2
Y2B
H5
Y3
H6
Y3B
H7
Y4
G8
Y4B
F8
I_REF
C1
VCC
G4
VCC
G5
VCC
G6
VCC
G7
D2A mber
1 2
+ C16
10u
12
R 36 10K
12
C80
100n
12
J15
SMA
1 2
3
R61
0 ohm
12
C 24 10n
1 2
R47
10K
1 2
TP1
R46
10K
12
C77
10n
1 2
C30 10n
1 2
C 26 10n
1 2
C58 10n
1 2
R24
150
12
R59 82
12
C34
100P
1 2
R5 750
12
C70
39n
12
R15
150
12
SW1
C51
22uF
1 2
R14
NU
12
C20 10n
1 2
R 41 100K
12
R37
100
12
R65
1.5K
12
J7
SMA
1 2
3
R50
100K
1 2
C64
22uF
12
C19
47n
12
C48
10uF
1 2
C53
. 1uF
1 2
C60
10n
1 2
R26
NU
12
+ C15
22u
12
J20
SMA
12
3
C73
39n
12
C67
100n
12
R57
100
1 2
C39 10p
1 2
R64 82
12
+ C79
10u
12
R71
NU
12
R18
NU
12
R38
100
12
J19
SMA
12
3
R63 NU
12
R8
150
12
C75
10n
1 2
J11
SMA
1 2
3
R19
150
12
R11
150
12
J34
2
1
3
C66
100n
12
R13
NU
12
C 41 10p
1 2
D3A mber
1 2
R44
4.7K
1 2
J28
HDR4
1
2
3
4
R45
10K
12
R75
NU
12
R66
NU
12
R60
0 ohm
12
C 31 10n
1 2
R16
150
12
C49
.1uF
1 2
C69
100n
12
J35
1
2
C62
10n
1 2
P1
PWR_IN
1
1
J36
1
2
R6 12K
12
C18
100n
12
L1
2.2nH
R 40 100K
12
C42
. 1uF
12
R3 750
12
R43
180
12
C82
47n
12