ADF5000BCPZ Analog Devices Inc, ADF5000BCPZ Datasheet

no-image

ADF5000BCPZ

Manufacturer Part Number
ADF5000BCPZ
Description
18 GHz Divide By 2 Prescaler
Manufacturer
Analog Devices Inc
Datasheet

Specifications of ADF5000BCPZ

Frequency
18GHz
Supply Current
30mA
Supply Voltage Range
3V To 3.6V
No. Of Pins
16
Operating Temperature Range
-40°C To +105°C
Rohs Compliant
Yes

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ADF5000BCPZ
Manufacturer:
ASAHIKASEI
Quantity:
2 100
FEATURES
Divide-by-2 prescaler
High frequency operation: 4 GHz to 18 GHz
Integrated RF decoupling capacitors
Low power consumption
Low phase noise: −147 dBc/Hz
Single dc supply: 3.3 V compatible with ADF4xxx PLLs
Temperature range: −40°C to +105°C
Small package: 3 mm × 3 mm LFCSP
APPLICATIONS
PLL frequency range extender
Point-to-point radios
VSAT radios
Communications test equipment
GENERAL DESCRIPTION
The ADF5000 prescaler is a low noise, low power, fixed RF
divider block that can be used to divide down frequencies as
high as 18 GHz to a lower frequency suitable for input to a
PLL IC, such as the
provides a divide-by-2 function. The ADF5000 operates from
a 3.3 V supply and has differential 100 Ω RF outputs to allow
direct interface to the differential RF inputs of PLLs such as
the ADF4156 and ADF4106.
Rev. 0
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 that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
Active mode: 30 mA
Power-down mode: 17 mA
ADF4156
or the ADF4106. The ADF5000
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.461.3113
RFIN
3pF
50Ω
FUNCTIONAL BLOCK DIAGRAM
GND
Divide-by-2 Prescaler
BIAS
CE
©2011 Analog Devices, Inc. All rights reserved.
DIVIDE
BY 2
Figure 1.
4 GHz to 18 GHz
100Ω
ADF5000
1pF
ADF5000
100Ω
www.analog.com
1pF
VDDx
RFOUT
RFOUT

Related parts for ADF5000BCPZ

ADF5000BCPZ Summary of contents

Page 1

FEATURES Divide-by-2 prescaler High frequency operation: 4 GHz to 18 GHz Integrated RF decoupling capacitors Low power consumption Active mode Power-down mode Low phase noise: −147 dBc/Hz Single dc supply: 3.3 V compatible with ADF4xxx PLLs ...

Page 2

ADF5000 TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 General Description ......................................................................... 1 Functional Block Diagram .............................................................. 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 Absolute Maximum Ratings ............................................................ 4 ESD Caution .................................................................................. 4 REVISION HISTORY 1/11—Revision 0: Initial ...

Page 3

SPECIFICATIONS VDD1 = VDD2 = 3.3 V ± 10%, GND = 0 V; dBm referred to 50 Ω; T range is −40°C to +105°C. Table 1. Parameter RF CHARACTERISTICS Input Frequency RF Input Sensitivity Output Power Output Voltage Swing Phase ...

Page 4

ADF5000 ABSOLUTE MAXIMUM RATINGS Table 2. Parameter Rating VDDx to GND −0 +3.9 V RFIN 10 dBm Operating Temperature Range Industrial (B Version) −40°C to +105°C Storage Temperature Range −65°C to +150°C Maximum Junction Temperature 150°C LFCSP θ ...

Page 5

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS Table 3. Pin Function Descriptions Pin No. Mnemonic Description GND RF Ground. Tie all ground pins together. 12, 13 RFIN Single-Ended 50 Ω Input to the RF ...

Page 6

ADF5000 TYPICAL PERFORMANCE CHARACTERISTICS 0 –10 –20 –30 –40 – 3.6V DD – INPUT FREQUENCY (GHz) Figure 3. RF Input Sensitivity 20 f ICCOUT AT ...

Page 7

... FINISHED COPPER 0.062” ± 0.003” COPPER TO COPPER FR4 PREPREG 0.0372” 0.5oz (18µm) FINISHED COPPER ROGERS RO4003C LAMINATE 0.008” 1.5oz (53µm) FINISHED COPPER Figure 9. Evaluation Board PCB Layer Stack-Up Part Number GRM188R71H104KA93D GRM1555C1H100JZ01D 142-0701-851 142-0761-801 20-2137 ADF5000BCPZ ADF5000 ...

Page 8

ADF5000 APPLICATION CIRCUIT The ADF5000 can be connected either single-ended or differ- entially to any of the Analog Devices PLL family of ICs recommended that a differential connection be used for best performance and to achieve maximum power ...

Page 9

... OUTLINE DIMENSIONS PIN 1 INDICATOR 0.80 0.75 0.70 SEATING PLANE ORDERING GUIDE 1 Model Temperature Range ADF5000BCPZ −40°C to +105°C ADF5000BCPZ-RL7 −40°C to +105°C EVAL-ADF5000EB2Z RoHS Compliant Part. 3.10 0.30 3.00 SQ 0.25 2.90 0.18 13 0.50 12 BSC EXPOSED PAD 9 8 0.45 TOP VIEW BOTTOM VIEW 0 ...

Page 10

ADF5000 NOTES Rev Page ...

Page 11

NOTES Rev Page ADF5000 ...

Page 12

ADF5000 NOTES ©2011 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D09129-0-1/11(0) Rev Page ...

Related keywords