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ADF4360-3BCP View Datasheet(PDF) - Analog Devices

Part Name
Description
Manufacturer
ADF4360-3BCP
ADI
Analog Devices ADI
ADF4360-3BCP Datasheet PDF : 17 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
PRELIMINARY TECHNICAL DATA
a
Integrated Synthesizer and VCO
Preliminary Technical Data
ADF4360
FEATURES
GENERAL DESCRIPTION
Six Output Ranges:
2000 MHz to 2550 MHz
1700 MHz to 2150 MHz
1600 MHz to 1950 MHz
1400 MHz to 1800 MHz
1150 MHz to 1400 MHz
1000 MHz to 1250 MHz
External L for Lower Frequencies
Divide-by-2 output
+2.7 V to +3.3V Power Supply
The ADF4360 family is a fully integrated integer-N
synthesizer and voltage controlled oscillator (VCO). The
user has the choice of seven output frequency ranges; the
ADF4360-1 is designed for a center frequency of
2400MHz, the ADF4360-2 for 2000MHz, the ADF4360-
3 for 1800 MHz, the ADF4360-4 for 1600MHz, the
ADF4360-5 for 1300MHz and the ADF4360-6 for 1150
MHz. The ADF4360-7 center frequency is set by external
1.8 V Logic Compatibility
inductors.
Integer-N Synthesizer
In addition, there is a divide-by-2 option available,
Programmable Dual Modulus Prescaler
8/9, 16/17, 32/33
Programmable Output Power Level
Programmable Core Power Level
3-Wire Serial Interface
whereby the user gets an RF output center frequency of
either 1200MHz (ADF4360-1), 1000MHz (ADF4360-2),
900 MHz (ADF4360-3) etc.
Control of all the on-chip registers is via a simple 3-wire
Analog and Digital Lock Detect
interface. The device operates with a power supply rang-
Hardware and Software Power Down Mode
ing from 2.7V to 3.3V and can be powered down when not
APPLICATIONS
in use.
Wireless Handsets (DECT, GSM, PCS, DCS, WCDMA)
Test Equipment
Wireless LANS
CATV Equipment
ADF4360-1/2/3/4/5/6 FUNCTIONAL BLOCK DIAGRAM
AVDD
DVDD
CE
RSET
ADF4360-1/2/3/4/5/6
REFIN
CLK
DATA
LE
14-BIT
R COUNTER
24-BIT
DATA REGISTER
24-BIT
FUNCTION
LATCH
LOCK
DETECT
MULTIPLEXER
CHARGE
PUMP
PHASE
COMPARATOR
MUXOUT
CP
VVCO
VTUNE
CC
CN
INTEGER
REGISTER
13-BIT B
COUNTER
+
PRESCALER
LOAD
-
P/P+1
LOAD
6-BIT A
COUNTER
N = (BP + A)
VCO
CORE
OUTPUT
STAGE
RFOUT A
RFOUT B
÷2
AGND
DGND
CPGND
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
REV. PrP 01/03
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700 World Wide Web Site: http://www.analog.com
Fax: 781/326-8703
© Analog Devices, Inc., 2003
 

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