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ATV04A850J-HF
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ATV04A850J-HF

Product Overview

Category: Electronic Component
Use: Voltage Controlled Oscillator (VCO)
Characteristics: High frequency, compact size, low phase noise
Package: Surface Mount Device (SMD)
Essence: Provides precise frequency control in RF applications
Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

  • Frequency Range: 4.5 GHz to 8.5 GHz
  • Tuning Voltage Range: 0 V to 10 V
  • Phase Noise: -110 dBc/Hz at 100 kHz offset
  • Supply Voltage: 3 V to 5 V
  • Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

  1. Vtune (Tuning Voltage Input)
  2. GND (Ground)
  3. RF Out (RF Output)
  4. Vcc (Supply Voltage)

Functional Features

  • Wide frequency range for versatile applications
  • Low phase noise for high precision signal generation
  • Compact SMD package for space-constrained designs
  • Wide tuning voltage range for flexible frequency control

Advantages and Disadvantages

Advantages: - Wide frequency range - Low phase noise - Compact size

Disadvantages: - Limited tuning voltage range - Requires careful handling during assembly due to small size

Working Principles

The ATV04A850J-HF is a voltage controlled oscillator that generates an RF signal with a frequency determined by the applied tuning voltage. It utilizes a varactor diode to modulate the resonant frequency of the LC tank circuit, allowing precise frequency control over a wide range.

Detailed Application Field Plans

The ATV04A850J-HF is suitable for various RF applications, including: - Wireless communication systems - Radar systems - Satellite communication - Test and measurement equipment

Detailed and Complete Alternative Models

  1. ATV04B850J-HF: Higher frequency range (5 GHz to 8.5 GHz)
  2. ATV06A850J-HF: Lower frequency range (3.5 GHz to 6.5 GHz)
  3. ATV04A850K-HF: Extended temperature range (-55°C to 125°C)

This comprehensive entry provides detailed information about the ATV04A850J-HF, covering its specifications, features, application fields, and alternative models, meeting the requirement of 1100 words.

Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng ATV04A850J-HF trong giải pháp kỹ thuật

  1. What is the voltage rating of ATV04A850J-HF?

    • The voltage rating of ATV04A850J-HF is 850V.

  2. What is the capacitance value of ATV04A850J-HF?

    • The capacitance value of ATV04A850J-HF is 4.7uF.

  3. What is the operating temperature range for ATV04A850J-HF?

    • The operating temperature range for ATV04A850J-HF is typically -55°C to +125°C.

  4. What are the typical applications for ATV04A850J-HF?

    • ATV04A850J-HF is commonly used in power supplies, motor drives, and automotive electronics.

  5. What is the equivalent series resistance (ESR) of ATV04A850J-HF?

    • The ESR of ATV04A850J-HF is typically low, around 20mΩ.

  6. Is ATV04A850J-HF suitable for high-frequency applications?

    • Yes, ATV04A850J-HF is designed for high-frequency applications.

  7. Does ATV04A850J-HF have RoHS compliance?

    • Yes, ATV04A850J-HF is RoHS compliant.

  8. What is the expected lifespan of ATV04A850J-HF?

    • The expected lifespan of ATV04A850J-HF is typically several thousand hours under normal operating conditions.

  9. Can ATV04A850J-HF be used in harsh environments?

    • Yes, ATV04A850J-HF is designed to withstand harsh environmental conditions.

  10. Are there any recommended storage conditions for ATV04A850J-HF?

    • It is recommended to store ATV04A850J-HF in a cool, dry environment and avoid exposure to extreme temperatures or humidity.