ADF4351BCPZ AD [Analog Devices], ADF4351BCPZ Datasheet - Page 3

• Manufacturer Part Number: ADF4351BCPZ
• Description: Wideband Synthesizer
• Manufacturer: AD [Analog Devices]

Data Sheet
SPECIFICATIONS
AV
temperature range is −40°C to +85°C.
Table 1.
Parameter
REF
PHASE FREQUENCY DETECTOR (PFD)
CHARGE PUMP
LOGIC INPUTS
LOGIC OUTPUTS
POWER SUPPLIES
RF OUTPUT CHARACTERISTICS
Input Frequency
Input Sensitivity
Input Capacitance
Input Current
Phase Detector Frequency
I
Sink and Source Current Matching
I
I
Input High Voltage, V
Input Low Voltage, V
Input Current, I
Input Capacitance, C
Output High Voltage, V
Output High Current, I
Output Low Voltage, V
AV
DV
DI
Output Dividers
I
I
Low Power Sleep Mode
VCO Output Frequency
Minimum VCO Output Frequency
VCO Sensitivity, K
Frequency Pushing (Open-Loop)
Frequency Pulling (Open-Loop)
Harmonic Content (Second)
Harmonic Content (Third)
CP
CP
CP
VCO
RFOUT
DD
IN
DD
Using Dividers
High Value
Low Value
R
Sink/Source
vs. V
vs. Temperature
DD
DD
CHARACTERISTICS
2
= DV
SET
+ AI
2
, V
Range
CP
VCO
DD
DD
, SDV
2
= V
1
DD
INH
VCO
, V
/I
V
INL
P
= SDV
INL
IN
INH
OL
OH
OH
DD
= V
P
= 3.3 V ± 10%; AGND = DGND = 0 V; T
Min
10
0.7
3.9
1.5
DV
3.0
2200
34.375
DD
− 0.4
Typ
10
5
0.312
2
1.5
2
3.0
AV
21
6 to 36
70
21
7
40
1
90
−19
−20
−13
−10
DD
Rev. 0 | Page 3 of 28
Max
250
AV
±60
32
45
90
10
0.6
±1
500
0.4
3.6
27
80
26
10
4400
DD
A
= T
Unit
MHz
V p-p
pF
µA
MHz
MHz
MHz
mA
mA
kΩ
%
%
%
V
V
µA
pF
V
µA
V
V
mA
mA
mA
mA
µA
MHz
MHz
MHz/V
MHz/V
kHz
dBc
dBc
dBc
dBc
MIN
to T
MAX
Test Conditions/Comments
For f < 10 MHz, ensure slew rate > 21 V/µs
Biased at AV
Fractional-N
Integer-N (band select enabled)
Integer-N (band select disabled)
R
0.5 V ≤ V
0.5 V ≤ V
V
CMOS output selected
I
These voltages must equal AV
Each output divide-by-2 consumes 6 mA
RF output stage is programmable
Fundamental VCO mode
2200 MHz fundamental output and
divide-by-64 selected
Into 2.00 VSWR load
Fundamental VCO output
Divided VCO output
Fundamental VCO output
Divided VCO output
OL
SET
CP
, unless otherwise noted. Operating
= 500 µA
= 2.0 V
= 5.1 kΩ
CP
CP
≤ 2.5 V
≤ 2.5 V
DD
/2; ac coupling ensures AV
DD
ADF4351
DD
/2 bias