IDT, Integrated Device Technology Inc
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8N4DV85AC-0133CDI8
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8N4DV85AC-0133CDI8

Basic Information Overview

  • Category: Electronic Component
  • Use: Signal Processing
  • Characteristics: High Precision, Low Power Consumption
  • Package: Integrated Circuit (IC)
  • Essence: Voltage-Controlled Oscillator (VCO)
  • Packaging/Quantity: Tape and Reel, 1000 units per reel

Specifications

  • Frequency Range: 1 MHz to 500 MHz
  • Supply Voltage: 3.3 V
  • Output Type: Square Wave
  • Operating Temperature Range: -40°C to +85°C
  • Phase Noise: -120 dBc/Hz @ 10 kHz offset
  • Tuning Sensitivity: 10 MHz/V

Detailed Pin Configuration

  1. VCC: Supply Voltage
  2. GND: Ground
  3. OUT: Output
  4. CTRL: Control Voltage Input

Functional Features

  • Wide frequency range for versatile applications
  • High precision and stability in signal generation
  • Low power consumption for energy-efficient operation
  • Compact and integrated design for space-saving installations
  • Excellent phase noise performance for clean signal output

Advantages

  • Precise frequency control for accurate signal processing
  • Wide operating temperature range for various environments
  • Low phase noise ensures high signal quality
  • Small form factor allows for flexible integration
  • Low power consumption extends battery life in portable devices

Disadvantages

  • Limited frequency range compared to some other VCOs
  • Requires external control voltage for frequency adjustment
  • Sensitive to supply voltage fluctuations

Working Principles

The 8N4DV85AC-0133CDI8 is a voltage-controlled oscillator (VCO) that generates a square wave output with a frequency determined by the control voltage applied to the CTRL pin. It utilizes a resonant circuit and a varactor diode to achieve frequency modulation based on the control voltage. The VCO operates by varying the capacitance of the varactor diode, which in turn alters the resonant frequency of the circuit. This frequency modulation allows precise control over the output frequency.

Detailed Application Field Plans

The 8N4DV85AC-0133CDI8 finds applications in various fields, including: 1. Wireless Communication Systems: Used for frequency synthesis in transceivers and base stations. 2. Test and Measurement Equipment: Provides stable and accurate reference signals for calibration and testing purposes. 3. Radar Systems: Used in frequency-modulated continuous wave (FMCW) radar systems for distance measurement. 4. Satellite Communication: Enables frequency up/down conversion in satellite communication systems. 5. Instrumentation and Control Systems: Used for signal generation and synchronization in industrial automation.

Detailed and Complete Alternative Models

  1. 8N4DV85BC-0133CDI8: Similar specifications with enhanced phase noise performance.
  2. 8N4DV85AC-0233CDI8: Higher frequency range with slightly reduced tuning sensitivity.
  3. 8N4DV85AC-0133CDI9: Improved temperature stability with extended operating temperature range.

This concludes the encyclopedia entry for 8N4DV85AC-0133CDI8.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 8N4DV85AC-0133CDI8 v technických řešeních

  1. Question: What is the purpose of the 8N4DV85AC-0133CDI8 in technical solutions?
    Answer: The 8N4DV85AC-0133CDI8 is a component used for signal conditioning and clock generation in various technical solutions.

  2. Question: What are the key features of the 8N4DV85AC-0133CDI8?
    Answer: The key features of the 8N4DV85AC-0133CDI8 include low jitter, high frequency accuracy, and multiple output options.

  3. Question: How does the 8N4DV85AC-0133CDI8 contribute to system performance?
    Answer: The 8N4DV85AC-0133CDI8 ensures stable and accurate clock signals, which are crucial for synchronization and timing in technical solutions.

  4. Question: Can the 8N4DV85AC-0133CDI8 be used in both analog and digital applications?
    Answer: Yes, the 8N4DV85AC-0133CDI8 can be used in both analog and digital applications, providing reliable clock signals for various systems.

  5. Question: What is the power supply requirement for the 8N4DV85AC-0133CDI8?
    Answer: The 8N4DV85AC-0133CDI8 typically operates on a 3.3V power supply, but it may vary depending on the specific application.

  6. Question: Is the 8N4DV85AC-0133CDI8 compatible with other components and devices?
    Answer: Yes, the 8N4DV85AC-0133CDI8 is designed to be compatible with standard interfaces and can be easily integrated into existing systems.

  7. Question: Can the 8N4DV85AC-0133CDI8 be programmed or customized for specific requirements?
    Answer: The 8N4DV85AC-0133CDI8 is a fixed-function component and does not offer programmability or customization options.

  8. Question: What is the typical operating temperature range for the 8N4DV85AC-0133CDI8?
    Answer: The 8N4DV85AC-0133CDI8 is designed to operate within a temperature range of -40°C to +85°C.

  9. Question: Are there any recommended application notes or guidelines for using the 8N4DV85AC-0133CDI8?
    Answer: Yes, the manufacturer provides application notes and guidelines that can help users optimize the performance of the 8N4DV85AC-0133CDI8 in their specific applications.

  10. Question: Where can I find more information about the 8N4DV85AC-0133CDI8 and its application in technical solutions?
    Answer: Detailed datasheets, technical specifications, and application examples can be found on the manufacturer's website or by contacting their support team.