Analog Devices Inc.
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ADF4153BRU-REEL7
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ADF4153BRU-REEL7

Overview

Product Category: Integrated Circuit (IC)

Use: Frequency Synthesizer

Characteristics: - High-resolution fractional-N frequency synthesizer - Wideband phase-locked loop (PLL) with an integrated voltage-controlled oscillator (VCO) - Low power consumption - Fast settling time - Programmable output frequency range - Serial interface for easy control and configuration

Package: 16-Lead TSSOP

Essence: The ADF4153BRU-REEL7 is a high-performance frequency synthesizer IC that offers precise frequency synthesis capabilities in various applications.

Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Supply Voltage: 2.7 V to 3.3 V
  • Output Frequency Range: 35 MHz to 4400 MHz
  • Resolution: 24 bits
  • Reference Input Frequency: 10 MHz to 125 MHz
  • Phase Detector Frequency: Up to 125 MHz
  • Operating Temperature Range: -40°C to +85°C

Pin Configuration

The ADF4153BRU-REEL7 has the following pin configuration:

  1. VDD
  2. GND
  3. RFIN
  4. DVDD
  5. DGND
  6. CLK
  7. LE
  8. DATA
  9. CS
  10. MUXOUT
  11. CE
  12. LD
  13. RFOUTB
  14. RFOUTA
  15. AVDD
  16. AGND

Functional Features

  • Fractional-N frequency synthesis
  • Programmable dual-modulus prescaler
  • Programmable charge pump current
  • Programmable output power level
  • Programmable phase detector frequency
  • Programmable reference divider
  • Programmable feedback divider
  • Power-down mode for reduced power consumption
  • Fast lock time

Advantages and Disadvantages

Advantages: - High-resolution frequency synthesis - Wide output frequency range - Low power consumption - Fast settling time - Easy control and configuration through a serial interface

Disadvantages: - Limited operating temperature range (-40°C to +85°C) - Requires an external reference input frequency

Working Principles

The ADF4153BRU-REEL7 operates based on the principle of fractional-N frequency synthesis. It utilizes a phase-locked loop (PLL) architecture with an integrated voltage-controlled oscillator (VCO). The PLL compares the feedback frequency with the reference frequency and generates a control signal to adjust the VCO's frequency. This process allows precise frequency synthesis with high resolution.

Detailed Application Field Plans

The ADF4153BRU-REEL7 finds applications in various fields, including: 1. Wireless communication systems 2. Radar systems 3. Satellite communication systems 4. Test and measurement equipment 5. Frequency synthesizers for scientific research

Detailed and Complete Alternative Models

  1. ADF4153BCPZ-RL7: Similar specifications and features, available in a 20-Lead LFCSP package.
  2. ADF4153BRUZ-RL7: Similar specifications and features, available in a 16-Lead TSSOP package.
  3. ADF4153ACPZ-RL7: Similar specifications and features, available in a 20-Lead LFCSP package.

These alternative models provide flexibility in choosing the most suitable package and pin configuration for specific application requirements.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af ADF4153BRU-REEL7 i tekniske løsninger

Sure! Here are 10 common questions and answers related to the application of ADF4153BRU-REEL7 in technical solutions:

  1. Q: What is the ADF4153BRU-REEL7?

    • A: The ADF4153BRU-REEL7 is a high-performance frequency synthesizer integrated circuit (IC) that can be used in various applications requiring precise frequency synthesis.

  2. Q: What is the operating frequency range of the ADF4153BRU-REEL7?

    • A: The ADF4153BRU-REEL7 has an operating frequency range of 6 MHz to 4.4 GHz, making it suitable for a wide range of applications.

  3. Q: How does the ADF4153BRU-REEL7 generate frequencies?

    • A: The ADF4153BRU-REEL7 uses a phase-locked loop (PLL) architecture to generate accurate and stable frequencies based on an input reference signal.

  4. Q: Can the ADF4153BRU-REEL7 be controlled digitally?

    • A: Yes, the ADF4153BRU-REEL7 can be controlled through a digital interface such as a serial peripheral interface (SPI), allowing for easy integration into digital systems.

  5. Q: What is the output power level of the ADF4153BRU-REEL7?

    • A: The output power level of the ADF4153BRU-REEL7 depends on the external components used in the application circuit. It can be adjusted to meet specific requirements.

  6. Q: Is the ADF4153BRU-REEL7 suitable for wireless communication applications?

    • A: Yes, the ADF4153BRU-REEL7 is commonly used in wireless communication systems such as cellular base stations, satellite communication, and radar applications.

  7. Q: Can the ADF4153BRU-REEL7 be used in frequency hopping applications?

    • A: Yes, the ADF4153BRU-REEL7 supports fast frequency hopping capabilities, making it suitable for applications that require rapid changes in operating frequencies.

  8. Q: Does the ADF4153BRU-REEL7 have built-in frequency modulation capabilities?

    • A: No, the ADF4153BRU-REEL7 is primarily a frequency synthesizer and does not have built-in frequency modulation features. However, it can be combined with external components to achieve frequency modulation.

  9. Q: What is the power supply voltage range for the ADF4153BRU-REEL7?

    • A: The ADF4153BRU-REEL7 operates from a power supply voltage range of 2.7V to 3.3V, which is common in many electronic systems.

  10. Q: Are evaluation boards available for the ADF4153BRU-REEL7?

    • A: Yes, evaluation boards are available for the ADF4153BRU-REEL7, which provide a convenient platform for testing and prototyping applications using this IC.

Please note that these answers are general and may vary depending on specific application requirements and circuit configurations.