8N3QV01FG-1027CDI8

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Frequency Synthesizer
• Characteristics:
  • High precision and stability
  • Wide frequency range
  • Low power consumption
  • Compact package size
• Package: QFN (Quad Flat No-leads)
• Essence: This IC is designed to generate precise and stable frequencies for various applications.
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

• Frequency Range: 10 MHz to 2.7 GHz
• Output Power: Adjustable from -4 dBm to +5 dBm
• Supply Voltage: 3.3 V
• Operating Temperature Range: -40°C to +85°C
• Phase Noise: -120 dBc/Hz at 1 MHz offset
• Spurious Emissions: < -60 dBc
• Harmonic Suppression: > 25 dBc

Detailed Pin Configuration

The 8N3QV01FG-1027CDI8 IC has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCC | Power supply voltage input | | 2 | GND | Ground | | 3 | RFOUT | Output signal | | 4 | EN | Enable control input | | 5 | REFIN | Reference frequency input | | 6 | VCO_TUNE | Voltage-controlled oscillator tuning input | | 7 | NC | No connection | | 8 | NC | No connection |

Functional Features

• Frequency Synthesis: The IC utilizes a phase-locked loop (PLL) to generate precise frequencies by multiplying and dividing the reference frequency.
• Frequency Modulation: The VCO_TUNE input allows for frequency modulation by applying a control voltage.
• Low Phase Noise: The IC incorporates advanced circuitry to minimize phase noise, ensuring high signal quality.
• Fast Lock Time: The PLL quickly locks onto the desired frequency, reducing startup time.

Advantages and Disadvantages

Advantages

• High precision and stability in frequency generation
• Wide frequency range suitable for various applications
• Low power consumption, ideal for battery-powered devices
• Compact package size saves board space

Disadvantages

• Limited output power range may not be suitable for high-power applications
• Requires an external reference frequency source

Working Principles

The 8N3QV01FG-1027CDI8 IC works based on the principle of frequency synthesis using a phase-locked loop (PLL). It takes an external reference frequency as input and generates a highly stable and precise output frequency by multiplying and dividing the reference frequency. The VCO_TUNE input allows for frequency modulation by applying a control voltage to the voltage-controlled oscillator (VCO).

Detailed Application Field Plans

The 8N3QV01FG-1027CDI8 IC finds applications in various fields, including: 1. Wireless Communication Systems: Used in transceivers, base stations, and wireless routers for frequency generation and modulation. 2. Test and Measurement Equipment: Employed in signal generators, spectrum analyzers, and frequency counters for accurate frequency synthesis. 3. Satellite Communication: Utilized in satellite transponders and ground stations for generating stable carrier frequencies. 4. Radar Systems: Integrated into radar modules for generating precise frequencies in radar transmitters and receivers. 5. Medical Devices: Used in medical imaging equipment and diagnostic devices that require accurate frequency generation.

Detailed and Complete Alternative Models

1. 8N3QV01FG-1027CDI9: Similar to 8N3QV01FG-1027CDI8, but with extended frequency range up to 6 GHz.
2. 8N3QV01FG-1027CDI10: Higher output power version of 8N3QV01FG-1027CDI8, adjustable from -1 dBm to +10 dBm.

These alternative models offer similar functionality with slight variations in specifications to cater to different application requirements.

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