EVAL-ADF4113EBZ1 Analog Devices Inc, EVAL-ADF4113EBZ1 Datasheet - Page 24

• Manufacturer Part Number: EVAL-ADF4113EBZ1
• Description: BOARD EVAL FOR ADF4113
• Manufacturer: Analog Devices Inc

Specifications of EVAL-ADF4113EBZ1

• Main Purpose: Timing, Frequency Synthesizer
• Embedded: No
• Utilized Ic / Part: ADF4113
• Primary Attributes: Single Integer-N PLL
• Secondary Attributes: 1.75GHz, Graphical User Interface
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADF4110/ADF4111/ADF4112/ADF4113
FREF
IN
1000pF 1000pF
FREF
51 Ω
IN
8
AV
CE
CLK
DATA
LE
REF
3
V
7
ADF4113
DD
DD
8
IN
AV
REF
3
ADF4110
ADF4111
ADF4112
ADF4113
V
DV
4
7
MUXOUT
DD
15
DD
DD
RF
RF
IN
4
R
DV
SET
9
IN
IN
15
V
9
16
CP
V
A
B
DD
P
P
14
RF
RF
2
1
6
5
16
V
R
V
CP
P
SET
P
IN
100pF
IN
POWER-DOWN CONTROL
CE
A
B
10
Figure 35. Local Oscillator Shutdown Circuit
4.7k Ω
100pF
2.8nF
Figure 36. Wideband Phase-Locked Loop
2
1
6
5
LOCK
DETECT
100pF
4.7kΩ
DECOUPLING CAPACITORS ON AV
AND ON VCC OF THE M3500-2250 HAVE BEEN OMITTED FROM
THE DIAGRAM TO AID CLARITY.
100pF
51 Ω
Rev. C | Page 24 of 28
DECOUPLING CAPACITORS AND INTERFACE SIGNALS HAVE
BEEN OMITTED FROM THE DIAGRAM TO INCREASE CLARITY.
680Ω
19nF
51Ω
3.3kΩ
FILTER
LOOP
1k Ω
130pF
AD820
20V
DD
3k Ω
, DV
IN
DD
D
V
GND
S
CC
ADG701
VCO
, V
P
OF THE ADF4113
GND
V
DD
V_TUNE
M3500-2235
V
100pF
CC
GND
12V
OUT
100pF
18Ω
100pF
18Ω
18Ω
RF
100pF
OUT
18 Ω
18 Ω
18 Ω
RF
OUT