8N4SV76KC-0185CDI8

Basic Information Overview

• Category: Electronic Component
• Use: Integrated Circuit (IC)
• Characteristics: High-performance, compact size, low power consumption
• Package: Surface Mount Technology (SMT)
• Essence: Voltage Controlled Crystal Oscillator (VCXO)
• Packaging/Quantity: Tape and Reel, 1000 units per reel

Specifications

• Frequency Range: 10MHz to 50MHz
• Supply Voltage: 3.3V ±10%
• Output Level: CMOS
• Operating Temperature Range: -40°C to +85°C
• Frequency Stability: ±25ppm
• Phase Noise: -130dBc/Hz @ 10kHz offset

Detailed Pin Configuration

1. VDD: Power supply input
2. GND: Ground connection
3. OE: Output enable control
4. NC: No connection
5. OUT: Output signal
6. VCON: Control voltage input
7. NC: No connection
8. NC: No connection

Functional Features

• Voltage-controlled frequency adjustment
• Low phase noise for improved signal quality
• Wide operating temperature range for various environments
• Compact size for space-constrained applications
• High-frequency stability for precise timing requirements

Advantages

• High-performance and reliable operation
• Low power consumption for energy efficiency
• Small form factor for easy integration
• Wide frequency range for versatile applications
• Excellent frequency stability for accurate timing

Disadvantages

• Limited output level options (only CMOS)
• Relatively high cost compared to standard crystal oscillators
• Requires external control voltage for frequency adjustment

Working Principles

The 8N4SV76KC-0185CDI8 is a Voltage Controlled Crystal Oscillator (VCXO) that generates a stable output frequency based on the input control voltage. It utilizes a crystal resonator to provide precise timing signals and allows for fine-tuning of the output frequency by adjusting the control voltage. The VCXO operates by varying the capacitance in the oscillator circuit, which alters the resonant frequency of the crystal. This frequency modulation enables the device to meet specific timing requirements in various applications.

Detailed Application Field Plans

The 8N4SV76KC-0185CDI8 is commonly used in applications that require accurate timing and frequency stability. Some of the typical application fields include: 1. Telecommunications: Used in network synchronization, clock recovery circuits, and data transmission systems. 2. Test and Measurement Equipment: Employed in signal generators, spectrum analyzers, and frequency counters. 3. Industrial Automation: Integrated into PLCs (Programmable Logic Controllers), motion control systems, and robotics. 4. Aerospace and Defense: Utilized in avionics, radar systems, navigation equipment, and satellite communication systems. 5. Medical Devices: Incorporated in ultrasound machines, patient monitoring systems, and medical imaging equipment.

Detailed and Complete Alternative Models

1. 8N4SV76KC-0185CDI9: Similar specifications with improved frequency stability (+/- 10ppm).
2. 8N4SV76KC-0185CDI7: Lower cost alternative with slightly reduced frequency range (5MHz to 40MHz).
3. 8N4SV76KC-0185CDI10: Higher output level option (LVPECL) for compatibility with specific interfaces.

Note: These alternative models are provided as examples and may not cover all available options in the market.

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