5P49V5925B502NLGI8

Basic Information Overview

• Category: Electronic Component
• Use: Clock Generator and Jitter Attenuator
• Characteristics: High precision, low jitter, programmable output frequencies
• Package: Integrated Circuit (IC)
• Essence: Provides clock signals with precise timing for various electronic devices
• Packaging/Quantity: Typically sold in reels or trays containing multiple units

Specifications

• Input Voltage: 3.3V
• Output Frequency Range: 1MHz to 800MHz
• Output Format: LVCMOS, LVDS, HCSL
• Programmable Features: Output frequency, spread spectrum modulation, phase jitter attenuation
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 5P49V5925B502NLGI8 IC has the following pin configuration:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply (3.3V) | | 2 | GND | Ground | | 3 | XIN | Crystal Oscillator Input | | 4 | XOUT | Crystal Oscillator Output | | 5 | CLK_OUT | Clock Output | | 6 | SDA | I2C Serial Data Input/Output | | 7 | SCL | I2C Serial Clock Input | | 8 | OE | Output Enable |

Functional Features

• Clock Generation: The IC generates clock signals with precise timing based on the input crystal oscillator.
• Jitter Attenuation: It reduces the phase noise and jitter of the generated clock signals, ensuring high-quality timing.
• Programmability: The device allows users to program various parameters such as output frequency, spread spectrum modulation, and phase jitter attenuation.
• Output Formats: It supports multiple output formats, including LVCMOS, LVDS, and HCSL, making it compatible with different electronic systems.

Advantages and Disadvantages

Advantages: - High precision clock generation - Low phase noise and jitter - Programmable features for customization - Wide operating temperature range

Disadvantages: - Requires external crystal oscillator for input - Limited output frequency range compared to some other clock generators

Working Principles

The 5P49V5925B502NLGI8 operates by taking an input from a crystal oscillator connected to the XIN and XOUT pins. The IC then uses this input to generate clock signals with precise timing. It incorporates advanced techniques to attenuate phase noise and jitter, resulting in high-quality clock signals. The programmable features allow users to customize the output frequency, spread spectrum modulation, and phase jitter attenuation according to their specific requirements.

Detailed Application Field Plans

The 5P49V5925B502NLGI8 is widely used in various electronic systems that require accurate timing signals. Some of its application fields include: 1. Communication Systems: Used in network switches, routers, and wireless base stations to synchronize data transmission. 2. Consumer Electronics: Integrated into TVs, set-top boxes, and gaming consoles to ensure precise timing for audio/video synchronization. 3. Industrial Automation: Employed in PLCs (Programmable Logic Controllers), motor control systems, and robotics for synchronized operation. 4. Automotive Electronics: Utilized in automotive infotainment systems, ADAS (Advanced Driver Assistance Systems), and engine control units for reliable timing.

Detailed and Complete Alternative Models

1. 5P49V5925B501NLGI8: Similar to 5P49V5925B502NLGI8 but with a different package.
2. 5P49V5925B503NLGI8: Offers additional features such as frequency margining and spread spectrum modulation.
3. 5P49V5925B504NLGI8: Provides a wider output frequency range and higher programmability options.

Note: The above alternative models are just examples and not an exhaustive list.

This encyclopedia entry provides an overview of the 5P49V5925B502NLGI8 clock generator and jitter attenuator. It covers its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.