8T49N524-001NLGI8

Basic Information Overview

• Category: Electronic Component
• Use: Clock Generator and Jitter Attenuator
• Characteristics: High-performance, low-jitter clock generation and jitter attenuation solution
• Package: QFN (Quad Flat No-Lead)
• Essence: Provides precise clock signals with low phase noise and jitter for various applications
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Frequency Range: 1 MHz to 2.1 GHz
• Output Format: LVPECL, LVDS, HCSL, or CMOS
• Supply Voltage: 3.3 V
• Operating Temperature Range: -40°C to +85°C
• Phase Noise Performance: Excellent phase noise characteristics for improved signal integrity

Detailed Pin Configuration

The 8T49N524-001NLGI8 has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDDO | Output Power Supply Voltage | | 2 | GND | Ground | | 3 | OUT0 | Output 0 | | 4 | OUT1 | Output 1 | | 5 | OUT2 | Output 2 | | 6 | OUT3 | Output 3 | | 7 | VDD | Power Supply Voltage | | 8 | GND | Ground | | 9 | XTALIN | Crystal Input | | 10 | XTALOUT | Crystal Output | | 11 | SDA | I2C Serial Data | | 12 | SCL | I2C Serial Clock |

Functional Features

• Clock Generation: Generates high-quality clock signals with low phase noise and jitter.
• Jitter Attenuation: Reduces jitter in incoming clock signals, improving signal integrity.
• Output Flexibility: Supports multiple output formats (LVPECL, LVDS, HCSL, or CMOS) for compatibility with various systems.
• I2C Interface: Allows for easy configuration and control of the device through an I2C serial interface.

Advantages

• High Performance: Provides precise clock signals with low phase noise and jitter, ensuring reliable operation of electronic systems.
• Versatility: Supports a wide frequency range and multiple output formats, making it suitable for various applications.
• Easy Integration: The I2C interface simplifies device configuration and control.
• Compact Package: The QFN package offers a small footprint, saving board space.

Disadvantages

• Cost: The 8T49N524-001NLGI8 may have a higher cost compared to simpler clock generation solutions.
• Complexity: Configuring and optimizing the device's settings may require technical expertise.

Working Principles

The 8T49N524-001NLGI8 operates by generating clock signals based on an input crystal oscillator. It utilizes advanced circuitry to minimize phase noise and jitter, resulting in high-quality clock outputs. Additionally, it can attenuate jitter in incoming clock signals, enhancing signal integrity.

Detailed Application Field Plans

The 8T49N524-001NLGI8 is widely used in various applications that require precise clock signals with low phase noise and jitter. Some common application fields include: 1. Telecommunications: Clock synchronization in network equipment and communication systems. 2. Data Centers: Timing solutions for servers, switches, and storage devices. 3. Industrial Automation: Clock generation for PLCs (Programmable Logic Controllers) and industrial control systems. 4. Test and Measurement: Precise timing for oscilloscopes, signal generators, and data acquisition systems. 5. Consumer Electronics: Clock generation for audio/video equipment, gaming consoles, and smart home devices.

Detailed and Complete Alternative Models

• 8T49N524-002NLGI8: Similar to 8T49N524-001NLGI8 with additional features.
• 8T49N524-003NLGI8: Lower-cost variant with slightly reduced performance.
• 8T49N524-004NLGI8: Higher-performance version with extended frequency range.

These alternative models offer different trade-offs in terms of features, cost, and performance, allowing users to choose the most suitable option for their specific requirements.

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