Integrated Synthesizer and VCO Data Sheet ADF4360-1 FEATURES GENERAL DESCRIPTION Output frequency range: 2050 MHz to 2450 MHz The ADF4360-1 is a fully integrated integer-N synthesizer and Divide-by-2 output voltage-controlled oscillator (VCO). The ADF4360-1 is 3.0 V to 3.6 V power supply designed for a center frequency of 2250 MHz. In addition, there 1.8 V logic compatibility is a divide-by-2 option available, whereby the user gets an RF Integer-N synthesizer output of between 1025 MHz and 1225 MHz. Programmable dual-modulus prescaler 8/9, 16/17, 32/33 Programmable output power level Control of all the on-chip registers is through a simple 3-wire 3-wire serial interface interface. The device operates with a power supply ranging Analog and digital lock detect from 3.0 V to 3.6 V and can be powered down when not in use. Hardware and software power-down mode APPLICATIONS Wireless handsets (DECT, GSM, PCS, DCS, WCDMA) Test equipment Wireless LANs CATV equipment FUNCTIONAL BLOCK DIAGRAM AV DV CE R DD DD SET ADF4360-1 MUXOUT MULTIPLEXER 14-BIT R REF IN COUNTER LOCK MUTE DETECT CLK 24-BIT 24-BIT DATA FUNCTION DATA REGISTER CHARGE LATCH CP LE PUMP PHASE COMPARATOR V VCO V TUNE C C C N INTEGER REGISTER RF A OUT VCO OUTPUT CORE STAGE 13-BIT B RF B OUT COUNTER LOAD PRESCALER P/P+1 LOAD 5-BIT A COUNTER N = (BP + A) DIVSEL = 1 2 DIVSEL = 2 AGND DGND CPGND Figure 1. Rev. D Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no re- sponsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. rights of third parties that may result from its use. Specifications subject to change without notice. No Tel: 781.329.4700 20032016 Analog Devices, Inc. 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MULTIPLEXER 04414-001ADF4360-1 Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 MUXOUT and Lock Detect ...................................................... 10 Applications ....................................................................................... 1 Input Shift Register .................................................................... 10 General Description ......................................................................... 1 VCO ............................................................................................. 10 Functional Block Diagram .............................................................. 1 Output Stage ................................................................................ 11 Specifications ..................................................................................... 3 Latch Structure ........................................................................... 12 Timing Characteristics ..................................................................... 5 Power-Up ..................................................................................... 16 Absolute Maximum Ratings ............................................................ 6 Control Latch .............................................................................. 18 Transistor Count ........................................................................... 6 N Counter Latch ......................................................................... 19 ESD Caution .................................................................................. 6 R Counter Latch ......................................................................... 19 Pin Configuration and Function Descriptions ............................. 7 Applications Information .............................................................. 20 Typical Performance Characteristics ............................................. 8 Direct Conversion Modulator .................................................. 20 Circuit Description ........................................................................... 9 Fixed Frequency LO ................................................................... 21 Reference Input Section ............................................................... 9 Interfacing ................................................................................... 21 Prescaler (P/P + 1) ........................................................................ 9 PCB Design Guidelines for Chip-Scale Package .......................... 22 A and B Counters ......................................................................... 9 Output Matching ........................................................................ 22 R Counter ...................................................................................... 9 Outline Dimensions ....................................................................... 23 PFD and Charge Pump ................................................................ 9 Ordering Guide .......................................................................... 23 REVISION HISTORY 12/2004Rev. A to Rev. B 5/2016Rev. B to Rev. C Updated Format .................................................................. Universal Changed ADF4360 Family to ADF4360-1 and ADSP-21xx to Changes to Specifications ................................................................. 3 ADSP-2181 ..................................................................... Throughout Changes to the Timing Characteristics .......................................... 5 Changes to Figure 3 .......................................................................... 7 Changes to the Power-Up Section ................................................ 16 Updated Outline Dimensions ....................................................... 23 Added Table 10 ............................................................................... 16 Changes to Ordering Guide .......................................................... 23 Added Figure 16 ............................................................................. 16 Changes to Ordering Guide .......................................................... 23 11/2012Rev. B to Rev. C Updated Outline Dimensions ....................................................... 23 Changes to Table 1 ............................................................................ 4 Changes to Table 3 ............................................................................ 6 6/2004Rev. 0 to Rev. A Changes to Figure 3 and Table 4 ..................................................... 7 Changes to Specifications ................................................................. 3 Change to Output Matching section ............................................ 22 Changes to Table 6 .......................................................................... 12 Updated Outline Dimensions ....................................................... 23 Changes to Table 7 .......................................................................... 13 Changes to Ordering Guide .......................................................... 23 Changes to Table 9 .......................................................................... 15 8/2003Revision 0: Initial Version Rev. D Page 2 of 24