ADF5001BCPZ-RL7 Analog Devices Inc, ADF5001BCPZ-RL7 Datasheet

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ADF5001BCPZ-RL7

Manufacturer Part Number
ADF5001BCPZ-RL7
Description
18GHz Divide By 4 Prescaler
Manufacturer
Analog Devices Inc
Datasheet

Specifications of ADF5001BCPZ-RL7

Design Resources
Low-Noise Microwave fractional-N PLL using active loop filter and RF prescaler (CN0174)
Function
Prescaler
Frequency
4GHz ~ 18GHz
Rf Type
VSAT, DBS
Secondary Attributes
Divide by 4
Package / Case
16-WFQFN, CSP Exposed Pad
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
FEATURES
Divide-by-4 prescaler
High frequency operation: 4 GHz to 18 GHz
Integrated RF decoupling capacitors
Low power consumption
Low phase noise: −150 dBc/Hz
Single dc supply: 3.3 V compatible with ADF4xxx PLLs
Temperature range: −40
Small package: 3 mm × 3 mm LFCSP
APPLICATIONS
PLL frequency range extender
Point-to-point radios
VSAT radios
Communications test equipment
GENERAL DESCRIPTION
The ADF5001 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 into a
PLL IC, such as the
provides a divide-by-4 function. The ADF5001 operates off 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. A
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: 7 mA
ADF4156
o
C to +105
or ADF4106. The ADF5001
o
C
4 GHz to 18 GHz Divide-by-4 Prescaler
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
©2009–2010 Analog Devices, Inc. All rights reserved.
BIAS
CE
DIVIDE
BY 4
Figure 1.
100Ω
ADF5001
1pF
ADF5001
100Ω
www.analog.com
1pF
VDDx
RFOUT
RFOUT

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ADF5001BCPZ-RL7 Summary of contents

Page 1

FEATURES Divide-by-4 prescaler High frequency operation: 4 GHz to 18 GHz Integrated RF decoupling capacitors Low power consumption Active mode Power-down mode Low phase noise: −150 dBc/Hz Single dc supply: 3.3 V compatible with ADF4xxx PLLs ...

Page 2

ADF5001 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 6/10—Rev ...

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

ADF5001 ABSOLUTE MAXIMUM RATINGS Table 2. Parameter VDDx to GND RFIN Operating Temperature Range Industrial (B Version) Storage Temperature Range Maximum Junction Temperature LFCSP Thermal Impedance θ (Ambient) JA θ (Case) JC Peak Temperature Time at Peak Temperature Stresses above ...

Page 5

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

Page 6

ADF5001 TYPICAL PERFORMANCE CHARACTERISTICS 0 –10 –20 –30 –40 –50 ROOM TEMPERATURE VDD1 = VDD2 = 3.3V – FREQUENCY (GHz) Figure 3. RFIN Sensitivity 20 18 IDD1 16 14 IDD2 ...

Page 7

... J4 3 SMA connector 3 J1, J2 SMA connector 3 T1, T2, T3 Test points 1 U1 ADF5001 RF prescaler Rev Page ADF5001 0.062” ± 0.003” COPPER TO COPPER Supplier/Part Number Murata GRM188R71H104KA93D Murata GRM1555C1H100JZ01D Emerson 142-0761-801 Johnson Components 142-0701-851 Vero 20-2137 Analog Devices, Inc., ADF5001BCPZ ...

Page 8

ADF5001 APPLICATION CIRCUIT The ADF5001 can be connected either single-ended or differen- tially to any of the Analog Devices PLL family of ICs recom- mended to use a differential connection 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 Temperature 1 Model Range ADF5001BCPZ −40°C to +105°C ADF5001BCPZ-RL7 −40°C to +105°C EVAL-ADF5001EB2Z 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

ADF5001 NOTES Rev Page ...

Page 11

NOTES Rev Page ADF5001 ...

Page 12

ADF5001 NOTES ©2009–2010 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D08402-0-6/10(A) Rev Page ...

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