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EV-ADF4150HVEB2Z User Guide: Evaluating the ADF4150HV PLL Frequency Synthesizer

User guide for the EV-ADF4150HVEB2Z evaluation board, featuring the ADF4150HV frequency synthesizer with a 1 GHz to 2 GHz VCO and high-voltage charge pump support.

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Overview

This document describes the EV-ADF4150HVEB2Z evaluation board designed for the ADF4150HV fractional-N frequency synthesizer. The board operates from 500 MHz to 3 GHz and includes an integrated 1 GHz to 2 GHz octave range VCO, a 25 MHz TCXO, and a fourth-order passive loop filter. It features an on-board ADP1613 step-up converter to generate a 28V supply for the ADF4150HV's high-voltage charge pump. The board also includes an ADF5001 prescaler to facilitate the use of external microwave VCOs up to 18 GHz. The guide covers hardware configuration, power supply requirements (15V input), software control via USB, and phase noise measurement procedures.

Use Cases

  • Evaluation of ADF4150HV PLL performance
  • Local oscillator (LO) generation for RF communications
  • Prototyping high-voltage frequency synthesis circuits
  • Testing octave range voltage controlled oscillators
  • Microwave frequency generation with external VCOs

Topics

ADF4150HV
PLL
frequency synthesizer
evaluation board
ADF5001
VCO
high voltage charge pump
fractional-N
microwave prescaler
EV-ADF4150HVEB2Z

Referenced Parts

04025U100GAT2A

AVX

C14, C15, C16, C20, C22, C52, C56 | AVX 04025U100GAT2A

ADF4150HVBCPZ

Analog Devices

U1 | PLL | Analog Devices ADF4150HVBCPZ

ADF5001BCPZ

Analog Devices

U9 | 4 GHz to 18 GHz divide-by-4 prescaler | Analog Devices ADF5001BCPZ

ADL5541ACPZ

Analog Devices

U8 | 50 MHz to 6 GHz RF/IF gain block | Analog Devices ADL5541ACPZ

ADP3334ARMZ

Analog Devices

U10 | Adjustable LDO regulator | Analog Devices ADP3334ARMZ

0402CS-27NXJLU

Coilcraft

L1, L2 | Coilcraft 0402CS SMD inductor | Coilcraft 0402CS-27NXJLU

0402CS-47NXJLU

Coilcraft

L3 | Coilcraft 0402CS SMD inductor | Coilcraft 0402CS-47NXJLU

EPL2014-472ML

Coilcraft

L4, L5 | Coilcraft EPL2014 series shielded power inductor | Coilcraft EPL2014-472ML

571-0100-01

Deltron

GND | Black 4 mm banana socket | Deltron 571-0100-01

571-0500-01

Deltron

VSUPPLY | Red 4 mm banana socket | Deltron 571-0500-01

C0402C104K4RAC

Kemet

C10, C13, C18, C19, C21, C25, C44, C45, C46, C53, C54, C55, C57, C58,C59, C60, C61 | Kemet C0402C104K4RAC

54819-0578

Molex

USB | USB Mini-B connector | Molex 54819-0578

LL4002G

Multicomp

D2 | LL4002G | Power rectifier diode | Multicomp LL4002G

SI3458BDV-T1-E3

Vishay

Q1 | MOSFET,N CH,60 V,4.1 A,TSOP-6 | Vishay SI3458BDV-T1-E3

04025A121JAT2A

AVX

C24 120 pF 50 V NP0 ceramic capacitor AVX 04025A121JAT2A

04025U100GAT2A

AVX

C14, C15, C16, C20, C22, C52, C56 10 pF 50 V NPO ceramic capacitor AVX 04025U100GAT2A

06031C123JAT2A

AVX

C92 12 nF Capacitor, MLCC, 0603, 50V, 12NF AVX 06031C123JAT2A

06035A102JAT2A

AVX

C11, C12, C49 1 nF 50 V NP0 ceramic capacitor AVX 06035A102JAT2A

TAJB107K006RNJ

AVX

C78 100 μF Capacitor, Case B, 100 μF, 6.3 V AVX TAJB107K006RNJ

TAJB226K016RNJ

AVX

C74 22 μF Capacitor, Case B, 22 μF, 16 V AVX TAJB226K016RNJ

ADL5541ACPZ

Analog Devices

U8 50 MHz to 6 GHz RF/IF gain block Analog Devices ADL5541ACPZ

ADP3334ARMZ

Analog Devices

U10 Adjustable LDO regulator Analog Devices ADP3334ARMZ

M20-9990345

Harwin

LK1 3-pin SIL header and shorting link Harwin M20-9990345 and M7567-05

C0402C104K4RAC

Kemet

0.1 μF 16 V, X7R ceramic capacitor Kemet C0402C104K4RAC

C0402C822K5RACTU

Kemet

C87 8.2 nF Capacitor, 0402, 8200 PF, 50 V, X7R Kemet C0402C822K5RACTU

GRM1555C1H101JD01D

Murata

C6, C17, C33, C36, C37, C38, C62, C63 100 pF 50 V C0G ceramic capacitor Murata GRM1555C1H101JD01D

GRM1555C1H330JZ01D

Murata

C68, C69 33 pF 50 V C0G ceramic capacitor Murata GRM1555C1H330JZ01D

GRM1555C1H680JZ01D

Murata

C23, C34 68 pF 50 V C0G ceramic capacitor Murata GRM1555C1H680JZ01D

GRM188R61A105KA61D

Murata

C5, C8, C28, C30, C85 1 μF Capacitor, 0603 1 μF 10 V X5R Murata GRM188R61A105KA61D

GRM31CR71H225KA88L

Murata

C90 2.2 μF Capacitor, 1206, X7R, 50 V, 2.2 μF Murata GRM31CR71H225KA88L

SI3458BDV-T1-E3

Vishay

Q1 MOSFET,N CH,60 V,4.1 A,TSOP-6 Vishay SI3458BDV-T1-E3

ADP150AUJZ-3.3

Analog Devices

U4, U5 | 3.3 V linear regulator | Analog Devices ADP150AUJZ-3.3

ADP1613ARMZ

Analog Devices

U11 | Step-up dc-to-dc switching converter | Analog Devices ADP1613ARMZ

ADP7104ACPZ-5.0

Analog Devices

U3 | LDO regulator | Analog Devices ADP7104ACPZ-5.0

ADP7104ARDZ

Analog Devices

U2 | Adjustable LDO regulator | Analog Devices ADP7104ARDZ

ADP150AUJZ-3.3

Analog Devices

U4, U5 3.3 V linear regulator Analog Devices ADP150AUJZ-3.3

ADP7104ACPZ-5.0

Analog Devices

U3 LDO regulator Analog Devices ADP7104ACPZ-5.0

ADP7104ARDZ

Analog Devices

U2 Adjustable LDO regulator Analog Devices ADP7104ARDZ

HSMG-C170

Avago Technologies

D1, D6 | Green LED | Avago Technologies, HSMG-C170

HSMS-C170

Avago Technologies

D3 | Red LED | Avago Technologies HSMS-C170

0805LS-111

Coilcraft

L7 | 0805 inductor | Coilcraft 0805LS-111

EPL2014-222ML

Coilcraft

L6 | Coilcraft EPL2014 series shielded power inductor | Coilcraft EPL2014-222ML

CY7C68013A-56LFXC

Cypress Semiconductor

U6 | USB microcontroller | Cypress Semiconductor CY7C68013A-56LFXC

B0530W-7-F

Diodes Inc.

D4 | Schottky diode, 30 V, 0.5 A, SOD123 | Diodes Inc. B0530W-7-F

DDZ9689-7

Diodes Inc.

D5 | Zener Diode, 5.1 V, 500 mW, SOD123 | Diodes, Inc. DDZ9689-7

ECS-240-12-20A-TR

ECS International

Y2 | 24 MHz SMD crystal | ECS International ECS-240-12-20A-TR

142-0701-851

Emerson Network

End-launch 50 Ω SMA jack | Emerson Network 142-0701-851

24LC64-ISN

Microchip

U7 | 64 k I 2 C serial EEPROM | Microchip Technology 24LC64-ISN

ERJ3BQFR33V

Panasonic

R61, R 70 | Panasonic, ERJ3BQFR33V

ERJP14F160OU

Panasonic

R71 | Panasonic ERJP14F160OU

2238 867 15129

Phycomp

C26, C27 | Phycomp 2238 867 15129

TXO225B

Rakon

Y1 (ALT) | Rakon TXO225B

DCYS100200-12

Synergy Microwave Corp.

Y3 | 1000 MHz to 2000 MHz VCO | Synergy Microwave Corp. DCYS100200-12

GRM32RR71H105KA01L

Taiyo Yuden

C7, C29, C70, C71, C72, C75, C76, C79 | Taiyo/Yuden GRM32RR71H105KA01L

CRCW040213K3FKED

Vishay Dale

R74 | Vishay Dale CRCW040213K3FKED

CRCW0402232KFKED

Vishay Dale

R75 | Vishay Dale CRCW0402232KFKED

CRCW0402287KFKED

Vishay Dale

R73 | Vishay Dale CRCW0402287KFKED

7427-92642

Wuerth Elektronik

R100 | Ferrite bead | Wuerth Elektronik 7427-92642

ERJP14F160OU

Panasonic

R71 160 Ω 1206 SMD resistor Panasonic ERJP14F160OU

12NF

AVX

C92 12 nF Capacitor, MLCC, 0603, 50V, 12NF AVX 06031C123JAT2A

SOD123

Diodes

D4 Schottky diode, 30 V, 0.5 A, SOD123 Diodes Inc. B0530W-7-F

X7R

Kemet

C87 8.2 nF Capacitor, 0402, 8200 PF, 50 V, X7R Kemet C0402C822K5RACTU

X5R

Murata

C5, C8, C28, C30, C85 1 μF Capacitor, 0603 1 μF 10 V X5R Murata GRM188R61A105KA61D