5V49EE503-144NLG

Basic Information Overview

• Category: Electronic Component
• Use: Clock Generator
• Characteristics: Low jitter, high frequency accuracy
• Package: 144-pin LQFP (Quad Flat Package)
• Essence: Provides precise clock signals for electronic devices
• Packaging/Quantity: Individually packaged, quantity varies based on supplier

Specifications

• Supply Voltage: 5V
• Frequency Range: 1 MHz to 200 MHz
• Output Format: LVPECL (Low Voltage Positive Emitter-Coupled Logic)
• Operating Temperature Range: -40°C to +85°C
• Phase Jitter: <1 ps RMS (Root Mean Square)

Detailed Pin Configuration

The 5V49EE503-144NLG has a total of 144 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply (5V) | | 2 | GND | Ground | | 3 | OUT0 | Output Clock 0 | | 4 | OUT1 | Output Clock 1 | | ... | ... | ... | | 143 | OUT142 | Output Clock 142 | | 144 | OUT143 | Output Clock 143 |

Functional Features

• Precise clock generation with low jitter
• Wide frequency range suitable for various applications
• LVPECL output format for compatibility with other devices
• High-frequency accuracy for reliable synchronization

Advantages and Disadvantages

Advantages

• Low phase jitter ensures accurate timing in electronic systems
• High-frequency accuracy allows for precise synchronization
• Wide frequency range provides flexibility in different applications

Disadvantages

• Requires external power supply (5V)
• Limited to LVPECL output format, may require additional level shifting for compatibility with other logic families

Working Principles

The 5V49EE503-144NLG utilizes a crystal oscillator as its reference clock source. It generates precise clock signals by dividing the input frequency and applying phase-locked loop (PLL) techniques. The PLL ensures that the output clocks are synchronized and have low jitter.

Detailed Application Field Plans

The 5V49EE503-144NLG is commonly used in various electronic systems that require accurate timing and synchronization. Some application fields include: - Telecommunications equipment - Networking devices - Data storage systems - Test and measurement instruments - Industrial automation

Detailed and Complete Alternative Models

• 5V49EE502-144NLG
• 5V49EE504-144NLG
• 5V49EE505-144NLG
• 5V49EE506-144NLG
• 5V49EE507-144NLG

These alternative models offer similar functionality and characteristics, but may have different frequency ranges or additional features.

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