8N3SV75KC-0181CDI

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Signal Processing
• Characteristics: High-speed, Low-power consumption
• Package: Small Outline Integrated Circuit (SOIC)
• Essence: Voltage-Controlled Oscillator (VCO)
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Frequency Range: 10 MHz to 500 MHz
• Supply Voltage: 2.7 V to 5.5 V
• Output Power: -4 dBm to +6 dBm
• Phase Noise: -120 dBc/Hz at 100 kHz offset
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

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

Functional Features

• Wide frequency range with excellent phase noise performance
• Low power consumption for energy-efficient operation
• Compact package size for space-constrained applications
• Easy integration into various signal processing systems
• Flexible control voltage input for precise frequency adjustment
• Enable pin for convenient on/off control of the oscillator

Advantages

• High-frequency stability and accuracy
• Low phase noise for improved signal quality
• Wide operating temperature range for versatile usage
• Small form factor for easy integration into compact designs
• Low power consumption for energy-efficient operation

Disadvantages

• Limited frequency range compared to some other VCOs
• Requires external control voltage source for frequency adjustment
• Sensitive to electromagnetic interference in certain environments

Working Principles

The 8N3SV75KC-0181CDI 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 that consists of inductors, capacitors, and varactor diodes. By varying the control voltage, the capacitance of the varactor diodes changes, which alters the resonant frequency of the circuit and consequently the output frequency of the VCO.

Detailed Application Field Plans

• Wireless Communication Systems: The VCO can be used in wireless transceivers for frequency modulation/demodulation, carrier generation, and local oscillator applications.
• Test and Measurement Equipment: It can be employed in signal generators, spectrum analyzers, and frequency synthesizers for accurate frequency generation and analysis.
• Radar Systems: The VCO is suitable for radar systems that require stable and precise frequency sources for target detection and tracking.
• Satellite Communication Systems: It can be utilized in satellite transponders for uplink and downlink frequency conversion.

Detailed and Complete Alternative Models

1. 8N3SV75KC-0181CDI-R: Same specifications but with RoHS-compliant packaging
2. 8N3SV75KC-0181CDI-T: Same specifications but available in tube packaging
3. 8N3SV75KC-0181CDI-TR: Same specifications but available in tape and reel packaging

(Note: This list is not exhaustive and other alternative models may exist.)

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