
REV. PrA 07/03
PRELIMINARY TECHNICAL DATA
–3–
ADF4360 -2 SPECIFICATIONS
1
(AV
DD
= DV
DD
= V
VCO
= +3.3V ± 10%; AGND = DGND = 0 V;
T
A
= T
MIN
to T
MAX
unless otherwise noted)
Parameter
Typical
Units
Test Conditions/Comments
NOISE CHARACTERISTICS
VCO Phase Noise Performance
2
-110
-130
-141
dBc/Hz
dBc/Hz
dBc/Hz
@ 100kHz offset from carrier
@ 1MHz offset from carrier
@ 3MHz offset from carrier
Synthesizer Phase Noise Floor
3
-172
-163
-147
dBc/Hz
dBc/Hz
dBc/Hz
@ 25kHz PFD Frequency
@ 200kHz PFD Frequency
@ 8MHz PFD Frequency
Inband Phase Noise
4,5
-83
dBc/Hz
@ 1kHz offset from carrier
RMS Integrated Phase Error
6
0.64
degrees
(100Hz-100kHz)
Spurious Signals due to PFD Frequency
5,7
-70
dBc
NOTES
1.
2.
3.
Operating temperature range is as follows: –40°C to +85°C. All measurements on this page for Core Power = 15mA.
The noise of the VCO is meaured in open-loop conditions.
The synthesizer phase noise floor is estimated by measuring the in-band phase noise at the output of the VCO and subtracting 20logN (where N is the N divider
value).
The phase noise is measured with the EVAL-ADF4360-xEB1 Evaluation Board and the HP8562E Spectrum Analyzer. The spectrum analyzer provides the
REFIN for the synthesizer, f
REFIN
= 10MHz; Offset frequency = 1 kHz.
f
REFIN
= 10 MHz; f
PFD
= 200 kHz; N = 10000; Loop B/W = 10kHz.
f
= 10 MHz; f
= 1 MHz; N = 2000; Loop B/W = 25kHz.
The spurious signals are measured with the EVAL-ADF4360-xEB1 Evaluation Board and the HP8562E Spectrum Analyzer. The spectrum analyzer provides the
REFIN for the synthesizer (f
REFOUT
= 10MHz @ 0dBm).
4.
5.
6.
7.
ORDERING GUIDE
Model
Temperature Range Frequency Range
Package Option*
ADF4360-1BCP
ADF4360-2BCP
ADF4360-3BCP
ADF4360-4BCP
ADF4360-5BCP
ADF4360-6BCP
ADF4360-7BCP
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
2050-2450 MHz
1700-2200 MHz
1550-1950 MHz
1400-1800 MHz
1150-1400 MHz
1000-1250 MHz
Set by External L
CP-24
CP-24
CP-24
CP-24
CP-24
CP-24
CP-24
PIN CONFIGURATION
TOP VIEW
13
14
15
16
17
18
1
2
3
4
5
6
PIN 1
IDENTIFIER
CPGND
RFOUTA
RFOUTB
AGND
M
C
RSET
D
AVDD
A
A
CN
REFIN
A