8N3QV01EG-0077CDI8

Basic Information Overview

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

Specifications

• Supply Voltage: 1.8V - 3.3V
• Output Frequency Range: 10MHz - 1.5GHz
• Output Type: LVPECL
• Operating Temperature Range: -40°C to +85°C
• Phase Jitter: < 1 ps RMS (Root Mean Square)

Detailed Pin Configuration

The 8N3QV01EG-0077CDI8 IC has a total of 16 pins arranged in a specific configuration: 1. VDD: Power supply pin 2. GND: Ground pin 3. OE: Output enable pin 4. NC: No connection pin 5. OUT0: LVPECL output pin 0 6. OUT1: LVPECL output pin 1 7. OUT2: LVPECL output pin 2 8. OUT3: LVPECL output pin 3 9. FB: Feedback input pin 10. SEL0: Select input pin 0 11. SEL1: Select input pin 1 12. SEL2: Select input pin 2 13. SEL3: Select input pin 3 14. NC: No connection pin 15. NC: No connection pin 16. NC: No connection pin

Functional Features

• Clock Generation: The 8N3QV01EG-0077CDI8 is designed to generate high-precision clock signals for various applications.
• Frequency Control: It allows precise control over the output frequency within the specified range.
• Low Power Consumption: The IC is optimized for low power consumption, making it suitable for battery-powered devices.
• Compact Size: The QFN package ensures a compact form factor, enabling space-efficient designs.

Advantages and Disadvantages

Advantages: - High precision output signals - Wide operating voltage range - Compact size for space-constrained applications

Disadvantages: - Limited output type (LVPECL) - Relatively high cost compared to some alternatives

Working Principles

The 8N3QV01EG-0077CDI8 utilizes an internal crystal oscillator or an external clock source to generate a stable reference frequency. This reference frequency is then multiplied and divided using phase-locked loop (PLL) techniques to achieve the desired output frequency. The feedback input pin (FB) allows fine-tuning of the output frequency. The select input pins (SEL0-SEL3) enable the user to choose different frequency multiplication ratios.

Detailed Application Field Plans

The 8N3QV01EG-0077CDI8 is widely used in various applications that require precise timing and frequency control. Some common application fields include: 1. Telecommunications: Used in base stations, routers, and network switches for synchronization purposes. 2. Test and Measurement Equipment: Provides accurate clock signals for oscilloscopes, signal generators, and spectrum analyzers. 3. Data Communication: Ensures reliable data transmission in high-speed communication systems such as Ethernet and Fibre Channel. 4. Industrial Automation: Used in PLCs (Programmable Logic Controllers), motor control systems, and robotics for precise timing and synchronization.

Detailed and Complete Alternative Models

1. 8N3QV01EG-0066CDI8: Similar to 8N3QV01EG-0077CDI8, but with a different output type (LVDS).
2. 8N3QV01EG-0088CDI8: Offers a wider output frequency range and additional features such as spread spectrum modulation.
3. 8N3QV01EG-0055CDI8: Lower-cost alternative with slightly reduced precision and operating temperature range.

Note: The above alternative models are just a few examples. There are several other alternatives available in the market with varying specifications and features.

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