8N3QV01EG-1147CDI8

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Timing and Frequency Control
• Characteristics: High precision, low jitter, programmable, compact size
• Package: QFN (Quad Flat No-leads)
• Essence: Clock Generator and Synthesizer
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 2.5V to 3.3V
• Output Frequency Range: 10MHz to 1.5GHz
• Output Type: LVPECL (Low Voltage Positive Emitter-Coupled Logic)
• Operating Temperature Range: -40°C to +85°C
• Supply Current: 100mA typical

Detailed Pin Configuration

The 8N3QV01EG-1147CDI8 IC has a total of 24 pins arranged as follows:

Pin 1: VDD Pin 2: GND Pin 3: OUT0_N Pin 4: OUT0_P Pin 5: OUT1_N Pin 6: OUT1_P ... Pin 23: NC (No Connection) Pin 24: VDD

Functional Features

• Programmable output frequency with fine resolution
• Low phase noise and jitter for accurate timing applications
• Multiple output channels for flexible system integration
• Wide operating voltage range for compatibility with various systems
• Power-down mode for reduced power consumption during idle periods

Advantages and Disadvantages

Advantages: - High precision and stability in generating clock signals - Compact size allows for space-saving PCB designs - Programmability enables customization for specific applications - Low jitter ensures reliable synchronization in sensitive systems

Disadvantages: - Limited output frequency range compared to some other ICs - Requires external components for proper operation - Relatively higher cost compared to simpler timing control solutions

Working Principles

The 8N3QV01EG-1147CDI8 is a clock generator and synthesizer IC that utilizes an internal oscillator and phase-locked loop (PLL) circuitry. It takes an input reference frequency and generates multiple output clock signals with programmable frequencies. The PLL ensures precise synchronization by comparing the feedback signal from the output with the reference input. The IC also incorporates various dividers, filters, and amplifiers to shape and condition the output signals.

Detailed Application Field Plans

The 8N3QV01EG-1147CDI8 IC finds applications in various fields where accurate timing and frequency control are crucial. Some of the potential application areas include: 1. Telecommunications: Clock synchronization in network equipment, base stations, and routers. 2. Data Centers: Timing control for servers, switches, and storage systems. 3. Test and Measurement: Precision timing for oscilloscopes, signal generators, and data acquisition systems. 4. Industrial Automation: Synchronization of PLCs (Programmable Logic Controllers), motor drives, and robotics. 5. Aerospace and Defense: Timing control in avionics, radar systems, and satellite communication.

Detailed and Complete Alternative Models

1. 8N3SV76BC-0140CDI: Similar clock generator IC with extended frequency range up to 3GHz.
2. 8N3QV02FG-1150CDI: Dual-channel clock generator with integrated voltage-controlled oscillator (VCO).
3. 8N3SV75EC-0139CDI: Lower-cost clock generator with reduced output channels but similar performance.

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