ADF4113BRUZ-REEL

Product Overview

Category

The ADF4113BRUZ-REEL belongs to the category of integrated circuits (ICs) specifically designed for frequency synthesis and phase-locked loop (PLL) applications.

Use

This product is commonly used in various electronic devices that require precise frequency generation and synchronization, such as communication systems, radar systems, wireless infrastructure, and test equipment.

Characteristics

• Frequency Synthesis: The ADF4113BRUZ-REEL offers high-resolution fractional-N frequency synthesis, allowing for accurate frequency generation.
• Phase-Locked Loop (PLL): It incorporates a PLL circuitry that enables stable and synchronized output frequencies.
• Low Phase Noise: This IC minimizes phase noise, ensuring clean and reliable signal generation.
• Wide Frequency Range: The ADF4113BRUZ-REEL supports a wide frequency range, making it suitable for diverse applications.
• Low Power Consumption: It operates with low power consumption, making it energy-efficient.

Package and Quantity

The ADF4113BRUZ-REEL is available in a small outline integrated circuit (SOIC) package. It is typically supplied in reels containing a specific quantity, usually 250 or 1000 units per reel.

Specifications

• Supply Voltage: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Output Frequency Range: 10 MHz to 3.5 GHz
• Resolution: 12-bit
• Reference Input Frequency Range: 10 kHz to 32 MHz
• Phase Detector Frequency Range: Up to 125 MHz
• Programmable Prescaler: 4/5 or 8/9

Pin Configuration

The ADF4113BRUZ-REEL features a 16-pin SOIC package with the following pin configuration:

1. Vp: Phase Detector Power Supply
2. CP: Charge Pump Output
3. DGND: Digital Ground
4. DVDD: Digital Power Supply
5. CLK: Reference Clock Input
6. LE: Load Enable Input
7. CE: Chip Enable Input
8. RFIN: RF Input
9. AGND: Analog Ground
10. AVDD: Analog Power Supply
11. N/C: No Connection
12. N/C: No Connection
13. N/C: No Connection
14. N/C: No Connection
15. N/C: No Connection
16. N/C: No Connection

Functional Features

• Fractional-N Frequency Synthesis: The ADF4113BRUZ-REEL allows precise frequency synthesis by utilizing fractional-N techniques.
• Programmable Prescaler: It incorporates a programmable prescaler that enables frequency division for accurate output frequency generation.
• Phase Detector: The built-in phase detector ensures stable and synchronized output frequencies.
• Serial Interface: It features a serial interface for easy control and configuration.

Advantages and Disadvantages

Advantages

• High-resolution frequency synthesis
• Low phase noise
• Wide frequency range
• Energy-efficient operation
• Compact package size

Disadvantages

• Limited maximum output frequency compared to some other models in the same category
• Requires external components for complete functionality

Working Principles

The ADF4113BRUZ-REEL operates based on the principles of frequency synthesis and phase-locked loop (PLL). It takes an input reference frequency and generates a stable output frequency by dividing and manipulating the input signal using fractional-N techniques. The phase-locked loop circuitry ensures that the output frequency remains synchronized with the reference frequency, providing accurate and reliable frequency generation.

Application Field Plans

The ADF4113BRUZ-REEL finds applications in various fields, including:

1. Communication Systems: It is used in wireless communication systems, such as cellular networks and satellite communication, for frequency generation and synchronization.
2. Radar Systems: The ADF4113BRUZ-REEL is utilized in radar systems for accurate frequency synthesis required for target detection and tracking.
3. Wireless Infrastructure: It plays a crucial role in wireless infrastructure equipment, such as base stations and access points, ensuring precise frequency generation for reliable wireless communication.
4. Test Equipment: This IC is employed in test and measurement equipment, such as signal generators and spectrum analyzers, to generate stable and accurate test signals.

Alternative Models

For alternative options with similar functionality, the following models can be considered:

1. ADF4110BRUZ
2. ADF4111BRUZ
3. ADF4112BRUZ
4. ADF4115BRUZ

These models offer comparable features and specifications, providing flexibility in choosing the most suitable option for specific applications.

In conclusion, the ADF4113BRUZ-REEL is an integrated circuit designed for frequency