5P49V5908B000NDGI

Basic Information Overview

Category: Electronic Component
Use: Clock Generator and Jitter Attenuator
Characteristics: High precision, low jitter, programmable output frequencies
Package: QFN (Quad Flat No-leads)
Essence: Provides clock signals with precise timing for various electronic devices
Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

Input Voltage Range: 2.375V to 3.63V
Output Frequency Range: 8kHz to 1.5GHz
Programmable Output Format: LVCMOS, LVDS, HCSL, CML
Operating Temperature Range: -40°C to +85°C
Supply Current: 50mA typical

Detailed and Complete Pin Configuration

The 5P49V5908B000NDGI has a total of 32 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power Supply Voltage | | 2 | GND | Ground | | 3 | XIN | Crystal Oscillator Input | | 4 | XOUT | Crystal Oscillator Output | | 5 | CLK1OUT | Output Clock 1 | | 6 | CLK2OUT | Output Clock 2 | | ... | ... | ... | | 32 | NC | No Connection |

Functional Characteristics

Generates multiple clock outputs with programmable frequencies
Low phase noise and jitter for accurate timing requirements
Supports various output formats for compatibility with different systems
Flexible control interface for easy configuration
Integrated loop filter for simplified design

Advantages and Disadvantages

Advantages: - High precision and low jitter output signals - Wide range of programmable frequencies - Multiple output formats for compatibility - Integrated loop filter reduces external components

Disadvantages: - Limited operating temperature range (-40°C to +85°C) - Requires external crystal oscillator for input

Applicable Range of Products

The 5P49V5908B000NDGI is suitable for use in various electronic devices that require precise clock signals. It can be used in applications such as telecommunications, networking equipment, data centers, consumer electronics, and industrial automation.

Working Principles

The 5P49V5908B000NDGI utilizes a crystal oscillator as the input source. It then generates multiple clock signals with programmable frequencies using a phase-locked loop (PLL) architecture. The PLL ensures accurate timing by comparing the input frequency with a reference frequency and adjusting the output accordingly.

Detailed Application Field Plans

Telecommunications: Provides precise clock signals for network switches and routers.
Networking Equipment: Synchronizes data transmission between devices.
Data Centers: Ensures accurate timing for server clusters and storage systems.
Consumer Electronics: Enables synchronized operation of audio/video devices.
Industrial Automation: Facilitates precise timing in control systems and robotics.

Detailed Alternative Models

5P49V5907B000NDGI: Similar functionality but different pin configuration.
5P49V5909B000NDGI: Higher frequency range but similar pin configuration.
5P49V5910B000NDGI: Lower power consumption but similar functionality.

5 Common Technical Questions and Answers

Q: What is the maximum output frequency of the 5P49V5908B000NDGI? A: The maximum output frequency is 1.5GHz.
Q: Can I use this component in automotive applications? A: No, this component is not designed for automotive use.
Q: How do I program the output frequency? A: The output frequency can be programmed through the control interface using specific commands.
Q: What is the typical phase noise performance of this component? A: The typical phase noise performance is -120dBc/Hz at 1MHz offset.
Q: Can I use a different crystal oscillator as the input source? A: Yes, as long as it meets the specified input voltage and frequency range.

This encyclopedia entry provides an overview of the 5P49V5908B000NDGI clock generator and jitter attenuator. It includes basic information, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, detailed application field plans, alternative models, and common technical questions and answers.