8N4DV85FC-0085CDI8

Basic Information Overview

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

Specifications

• Operating Frequency Range: 1 GHz to 10 GHz
• Supply Voltage: 3.3 V
• Output Power: -5 dBm to +5 dBm
• Control Voltage Range: 0 V to 3.3 V
• Phase Noise: -120 dBc/Hz @ 10 kHz offset
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VCC: Supply Voltage
2. GND: Ground
3. RF Out: Output Signal
4. Control Voltage: Input for controlling the frequency
5. Enable: Enable/Disable control pin

Functional Features

• Wide operating frequency range allows for versatile applications.
• Low power consumption makes it suitable for battery-powered devices.
• Excellent phase noise performance ensures high signal quality.
• Compact IC package enables easy integration into various systems.
• Precise control voltage input allows accurate frequency adjustment.

Advantages

• Wide frequency range provides flexibility in signal processing applications.
• Low power consumption extends battery life in portable devices.
• High phase noise performance ensures reliable signal transmission.
• Compact package facilitates space-saving designs.
• Accurate frequency adjustment enhances system performance.

Disadvantages

• Limited output power may require additional amplification in certain applications.
• Control voltage range may restrict precise frequency tuning in some cases.
• Temperature range limitations may affect operation in extreme environments.

Working Principles

The 8N4DV85FC-0085CDI8 is a voltage-controlled oscillator (VCO) that generates an output signal with a frequency determined by the control voltage applied to its input pin. It utilizes a resonant circuit and varactor diodes to achieve frequency modulation based on the control voltage level. The VCO operates within the specified frequency range and provides a stable and accurate output signal.

Detailed Application Field Plans

1. Wireless Communication Systems: The VCO can be used in wireless transceivers, base stations, and satellite communication systems for frequency synthesis and modulation.
2. Radar Systems: It finds application in radar systems for generating continuous waveforms and frequency agility.
3. Test and Measurement Equipment: The VCO is suitable for signal generators, spectrum analyzers, and other test equipment requiring precise frequency control.
4. Oscillators and Clock Generators: It can serve as a local oscillator or clock generator in various electronic systems, such as radios, televisions, and computer peripherals.

Detailed and Complete Alternative Models

• 8N4DV85FC-0085CDI9: Similar specifications but with extended temperature range (-55°C to +125°C).
• 8N4DV85FC-0085CDI10: Higher output power (+10 dBm) with slightly reduced phase noise performance.
• 8N4DV85FC-0085CDI11: Lower supply voltage (2.5 V) for low-power applications.

This concludes the encyclopedia entry for 8N4DV85FC-0085CDI8.

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