8T49N004A-000NLGI8

Basic Information Overview

• Category: Electronic Component
• Use: Clock Generator and Jitter Attenuator
• Characteristics: High-performance, low-jitter clock generator with integrated jitter attenuator
• Package: QFN (Quad Flat No-Lead)
• Essence: Provides stable and accurate clock signals for various electronic devices
• Packaging/Quantity: Typically sold in reels or trays containing multiple units

Specifications

• Frequency Range: 1 MHz to 2.67 GHz
• Output Types: LVPECL, LVDS, HCSL, CML
• 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 8T49N004A-000NLGI8 has a total of 32 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDDO | Power Supply Output | | 2 | GND | Ground | | 3 | XIN | Crystal Input | | 4 | XOUT | Crystal Output | | 5 | VDD | Power Supply Input | | 6 | SDA | I2C Serial Data | | 7 | SCL | I2C Serial Clock | | ... | ... | ... | | 32 | VDDO | Power Supply Output |

Functional Features

• Integrated jitter attenuator reduces the phase noise and jitter of the input clock signal
• Flexible output options support various industry-standard signaling types
• Wide frequency range allows for compatibility with different applications
• Low power consumption for energy-efficient operation
• I2C interface enables easy configuration and control of the device

Advantages and Disadvantages

Advantages

• Provides stable and accurate clock signals, improving overall system performance
• Integrated jitter attenuator helps reduce signal distortion and improve signal integrity
• Wide frequency range allows for versatile use in different applications
• Flexible output options support compatibility with various electronic devices

Disadvantages

• May require additional external components for specific applications
• Limited to a maximum frequency of 2.67 GHz, which may not be suitable for certain high-frequency applications

Working Principles

The 8T49N004A-000NLGI8 operates by taking an input clock signal and using its integrated jitter attenuator to reduce phase noise and jitter. It then generates stable and accurate clock signals with low jitter levels. The device utilizes advanced circuitry and algorithms to ensure precise timing synchronization in electronic systems.

Detailed Application Field Plans

The 8T49N004A-000NLGI8 is commonly used in various applications that require reliable clock generation and jitter attenuation. Some of the typical application fields include: - Telecommunications equipment - Networking devices - Data centers - Industrial automation systems - Test and measurement instruments - Consumer electronics

Detailed and Complete Alternative Models

• 8T49N002: Similar clock generator and jitter attenuator with a lower frequency range (up to 1.5 GHz)
• 8T49N006: Clock generator and jitter attenuator with extended frequency range (up to 4.0 GHz)
• 8T49N008: Clock generator and jitter attenuator with enhanced phase noise performance and additional features

These alternative models offer different specifications and features to cater to specific application requirements.

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