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Name: ADF4218LBRUZ-REEL
Brand: Analog Devices Inc.
SKU: ADF4218LBRUZ-REEL
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Analog Devices Inc. ADF4218LBRUZ-REEL

Part No.:: ADF4218LBRUZ-REEL

Manufacturer:: Analog Devices Inc.

Package:: 20-TSSOP (0.173, 4.40mm Width)

Datasheet:: ADF4218LBRUZ-REEL.pdf

Description:: IC PLL FREQ SYNTHESIZER 20TSSOP

In Stock:: 2389

Quantity:: Add To Cart

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ADF4218LBRUZ-REEL Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
Type:
Clock/Frequency Synthesizer (RF/IF)
PLL:
Yes
Input:
CMOS, TTL
Output:
Clock
NumberofCircuits:
1
Ratio-Input:Output:
3:1
Differential-Input:Output:
Yes/No
Frequency-Max:
3GHz
Divider/Multiplier:
Yes/No
Voltage-Supply:
2.6V ~ 3.3V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

ADF4218LBRUZ-REEL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ADF4218LBRUZ-REEL price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for ADF4218LBRUZ-REEL to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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ADF4218LBRUZ-REEL information

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The working principle and core technical features of ADF4218LBRUZ-REEL

ADF4218LBRUZ-REEL is a highly integrated fractional-N PLL (Phase-Locked Loop) frequency synthesizer with built-in VCO (Voltage Controlled Oscillator), designed for applications in RF (Radio Frequency) and microwave systems.

Working Principle:

The ADF4218LBRUZ-REEL generates precise output frequencies by dividing the VCO frequency with a programmable modulus value and a reference frequency. It utilizes a phase detector to compare the phase difference between the divided VCO signal and the reference signal, adjusting the VCO frequency to lock onto the desired output frequency.

Core Technology Features:

- Fractional-N Synthesis: Enables fine frequency resolution and spurious performance optimization by synthesizing fractional multiples of the reference frequency.

- Integrated VCO: Simplifies system design by eliminating the need for external VCO components, reducing board space and cost.

- Programmable Modulus: Provides flexibility in setting the output frequency resolution and tuning range to meet specific application requirements.

- Fast Locking Time: Achieves rapid frequency settling time, crucial for dynamic frequency hopping and agile frequency synthesis applications.

- Low Phase Noise: Ensures high signal purity and spectral integrity, ideal for sensitive communication and radar systems.

Application Effectiveness:

In radar systems, ADF4218LBRUZ-REEL facilitates agile frequency synthesis for rapid frequency agility, enhancing target tracking and discrimination capabilities.

In wireless communication systems, such as cellular base stations, the precise frequency synthesis capability of ADF4218LBRUZ-REEL ensures stable and interference-free transmission, improving signal quality and coverage.

In satellite communication systems, the low phase noise characteristic of ADF4218LBRUZ-REEL enhances the receiver sensitivity and link margin, enabling reliable data transmission over long distances.

Enhancing System Performance and Efficiency:

- Frequency Agility: By enabling rapid frequency switching, ADF4218LBRUZ-REEL enhances system adaptability to dynamic RF environments, improving overall system performance.

- Spectral Purity: The low phase noise of ADF4218LBRUZ-REEL minimizes spurious emissions, reducing interference and improving signal-to-noise ratio, thereby increasing system efficiency.

- Simplified Design: Integration of the VCO within ADF4218LBRUZ-REEL simplifies system design, reduces component count, and lowers PCB footprint, leading to cost savings and enhanced reliability.

- Fast Settling Time: The fast locking time of ADF4218LBRUZ-REEL allows for quick frequency hopping, reducing communication latency and improving system responsiveness in agile communication systems.

- Robust Performance: The high precision and stability of ADF4218LBRUZ-REEL ensure consistent performance across temperature and environmental variations, enhancing system reliability and longevity.

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6. What is the process for return or replacement of ADF4218LBRUZ-REEL?

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(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ADF4218LBRUZ-REEL.

(3)The PartNo is unused and only in the original unpacked packaging.

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