ADF4382

RECOMMENDED FOR NEW DESIGNS

Microwave Wideband Synthesizer with Integrated VCO

Data Sheet (Rev. 0) Product Selection Table

Part Models: 2
1ku List Price: Starting From $184.58

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Overview

Output frequency range: 687.5 MHz to 22 GHz
Integrated RMS jitter at 20 GHz = 20 fs (integration bandwidth: 100 Hz to 100 MHz)
Integrated RMS jitter at 20 GHz = 31 fs (ADC SNR method)
VCO fast calibration time < 1 μs
VCO autocalibration time < 100μs
Phase noise floor: −156 dBc/Hz at 20 GHz
PLL Specifications:
- -239 dBc/Hz: Normalized In-Band Phase Noise Floor
- -287 dBc/Hz: Normalized In-Band 1/f Noise

625 MHz maximum phase/frequency detector input frequency
4.5 GHz reference input frequency
Typical spurious f_PFD: −90 dBc

Reference to output delay specifications
- Propagation delay temperature coefficient: 0.06 ps/°C
- Adjustment step size: <1 ps
Multichip output phase alignment
3.3 V and 5 V power supplies
ADIsimPLL™ loop filter design tool support
7 mm × 7 mm, 48-terminal LGA
−40°C to +105°C operating temperature

Part Models: 2
1ku List Price: Starting From $184.58

Documentation

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
ADF4382BCCZ	48-Terminal Land Grid Array [LGA] (7mm × 7mm × 1.248mm)	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
ADF4382BCCZ-RL7	48-Terminal Land Grid Array [LGA] (7mm × 7mm × 1.248mm)	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys

This is the most up-to-date revision of the Data Sheet.

Software Resources

Device Drivers 2

Can't find the software or driver you need?

Hardware Ecosystem

Parts	Product Life Cycle	Description
ADC/DAC Combo Converters 1
AD9084	RECOMMENDED FOR NEW DESIGNS	Apollo MxFE Quad, 16-Bit, 28GSPS RF DAC and Quad, 12-Bit, 20 GSPS RF ADC
Clock ICs 2
HMC7044B	RECOMMENDED FOR NEW DESIGNS	High Performance, 3.2 GHz, 14-Output Jitter Attenuator with JESD204B and JESD204C Support
ADF4030	RECOMMENDED FOR NEW DESIGNS	10-Channel Precision Synchronizer
Comparators 1
LTC6957		Low Phase Noise, Dual Output Buffer/Driver/Logic Converter

LDO Linear Regulators 3
LT3041	RECOMMENDED FOR NEW DESIGNS	20 V, 1 A, Ultra-Low Noise, Ultra-High PSRR Linear Regulator with VIOC Control
LT3045	RECOMMENDED FOR NEW DESIGNS	20V, 500mA, Ultralow Noise, Ultrahigh PSRR Linear Regulator
LT3042	RECOMMENDED FOR NEW DESIGNS	20V, 200mA, Ultralow Noise, Ultrahigh PSRR RF Linear Regulator

Tools & Simulations

IBIS Model 1

ADF4382A IBIS Model

ADIsimPLL™

ADIsimPLL enables the rapid and reliable evaluation of new high performance PLL products from ADI. It is the most comprehensive PLL Synthesizer design and simulation tool available today. Simulations performed include all key non-linear effects that are significant in affecting PLL performance. ADIsimPLL removes at least one iteration from the design process, thereby speeding the design- to-market.

Open Tool

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

Evaluation Kits

16Tx/16Rx Direct X-Band Sampled Phased-Array/RADAR/SATCOM Development Platform

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Features and Benefits

ADXBAND16EBZ Digitizing Card

Multi-Channel, Wideband System Development Platform Using Apollo (AD9084)
Mates With Xilinx VCU118 Evaluation Board (Not Included)
16x RF Receive (Rx) Channels

Total 16x 8GSPS to 20GSPS ADC
Digital Down Converters (DDCs), Each Including Complex Numerically-Controlled Oscillators (NCOs)
Programmable Finite Impulse Response Filters (pFIRs)
Complex Finite Impulse Response Filters (CFIRs)

16x RF Transmit (Tx) Channels

Total 16x 8GSPS to 28GSPS DAC
Digital Up Converters (DUCs), Each Including Complex Numerically-Controlled Oscillators (NCOs)
Programmable Finite Impulse Response Filters (pFIRs)
Complex Finite Impulse Response Filters (CFIRs)

Flexible Rx & Tx RF Front-Ends

Rx: Filtering, Amplification, Digital Step Attenuation for Gain Control
Tx: Filtering, Amplification

Flexible Clock Distribution

On-Board Clock Distribution from Single External 400MHz Reference
Support for External Converter Clock per AD9084 via solder rework

On-Board Power Regulation from Single 12V Power Adapter (Included)

16Tx / 16Rx Calibration Board

Mates to ADXBAND16EBZ Digitizing Card & VCU118 PMOD Interface (Cable Included)
Provides Both Individual Adjacent Channel Loopback and Combined Channel Loopback Options
Combined Tx Channels Out Option
Combined Rx Channels In Option

Software Features and Benefits

Easy Control Tools and Platform Interfaces to Simplify Software Framework Developments:

IIO Oscilloscope GUI
MATLAB Add-Ons & Example Scripts
Example HDL Builds including JESD204C Bring-Up
Embedded Software Solutions for Linux and Device Drivers

Software Reference Design Examples for ADEF Applications to Reduce Prototyping Time:

Multi-Chip Synchronization for Power-Up Phase Determinism
System-Level Amplitude/Phase Alignment Using NCOs
Low-Latency ADC-to-DAC Loopback Bypassing JESD Interface
pFIR Control for Broadband Channel-to-Channel Amplitude/Phase Alignment
Fast-Frequency Hopping

Product Details

The ADXBAND16EBZ contains four AD9084 mixed‑signal front‑end devices, including the RF front end, clocking, and power circuitry. The ADXBAND16EBZ serves as a complete system solution targeting common applications such as phased‑array radars, wideband systems, and ground‑based SATCOM. Its primary target application is a 16‑Tx/16‑Rx direct X‑band sampling phased array.

The platform is intended as a testbed for demonstrating multi‑chip synchronization, as well as implementing system‑level calibrations, beamforming algorithms, and other signal‑processing techniques. The system is designed to interface with the VCU118 Evaluation Board from Xilinx^®, which features the Virtex^® UltraScale+™ XCVU9P FPGA, along with provided reference software, HDL code, and MATLAB system‑level interfaces.

A 16‑Tx/16‑Rx Calibration Board can be used to develop system‑level calibration algorithms, including demonstrations of power‑up phase determinism. The Calibration Board provides improvements in combined‑channel dynamic range, spurious performance, and phase noise, and can be controlled via a MATLAB add‑on when connected to the PMOD interface of the VCU118.

Evaluating the ADF4382 Microwave Wideband Synthesizer with Integrated VCO

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Features and Benefits

Self-contained evaluation board, including the ADF4382 frequency synthesizer with integrated VCO, loop filter, USB interface, onboard reference oscillator, propagation delay calibration paths, and voltage regulators
Windows^®-based software allows control of synthesizer functions from a PC
Externally powered by 6 V

Product Details

The EV-ADF4382SD1Z evaluates the performance of the ADF4382 frequency synthesizer with an integrated voltage-controlled oscillator (VCO) for phase-locked loops (PLLs). A photograph of the evaluation board is shown in Figure 1 in user guide. The EV-ADF4382SD1Z contains the ADF4382 frequency synthesizer with an integrated VCO, a USB interface, power supply connectors, on-board reference oscillator, propagation delay calibration paths, and Subminiature Version A (SMA) connectors. The outputs of the EV-ADF4382SD1Z are AC-coupled with 50 Ω transmission lines, making these outputs suitable to drive 50 Ω impedance instruments.

The EV-ADF4382SD1Z requires an SDP-S controller board, which is not supplied with the evaluation board kit). The SDP-S allows software programming of the EV-ADF4382SD1Z with Analog Devices, Inc., ACE software.

Full specifications for the ADF4382 frequency synthesizer are available in the ADF4382 data sheet, which must be consulted in conjunction with this user guide when working with the EVADF4382SD1Z.