8T49N287A-999NLGI

Basic Information Overview

• Category: Electronic Component
• Use: Timing Device
• Characteristics: High Precision, Low Jitter
• Package: QFN (Quad Flat No-leads)
• Essence: Crystal Oscillator
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

• Frequency Range: 1 MHz to 2.5 GHz
• Output Type: LVPECL, LVDS, HCSL
• Supply Voltage: 3.3 V
• Operating Temperature Range: -40°C to +85°C
• Phase Noise: -150 dBc/Hz @ 10 kHz offset

Detailed and Complete Pin Configuration

1. VDD (Power Supply)
2. GND (Ground)
3. OUT (Output)
4. OE (Output Enable)
5. NC (No Connection)

Functional Characteristics

• Provides precise timing signals for electronic systems
• Supports various output types for compatibility
• Low phase noise ensures accurate synchronization
• Output enable feature allows for easy control

Advantages and Disadvantages

Advantages: - High precision and low jitter - Wide frequency range - Multiple output options - Compact package size

Disadvantages: - Limited operating temperature range - Requires external power supply

Applicable Range of Products

• Telecommunications equipment
• Networking devices
• Industrial automation systems
• Test and measurement instruments

Working Principles

The 8T49N287A-999NLGI is a crystal oscillator-based timing device. It utilizes the piezoelectric properties of a crystal to generate stable and precise oscillations. These oscillations are then divided and shaped to produce accurate timing signals for electronic systems.

Detailed Application Field Plans

1. Telecommunications: Synchronization of network switches and routers.
2. Industrial Automation: Timing control in PLCs and motion control systems.
3. Test and Measurement: Clock generation for high-frequency signal analysis.
4. Data Centers: Synchronization of servers and storage systems.
5. Automotive Electronics: Timing synchronization in automotive control units.

Detailed Alternative Models

• 8T49N287A-888NLGI
• 8T49N287A-777NLGI
• 8T49N287A-666NLGI
• 8T49N287A-555NLGI
• 8T49N287A-444NLGI

5 Common Technical Questions and Answers

1. Q: What is the maximum frequency range of the 8T49N287A-999NLGI? A: The maximum frequency range is 2.5 GHz.

2. Q: Can I use this device in an industrial environment? A: Yes, the operating temperature range of -40°C to +85°C makes it suitable for industrial applications.

3. Q: How many units are there in a reel? A: Each reel contains 2500 units of the 8T49N287A-999NLGI.

4. Q: What are the available output types? A: The available output types are LVPECL, LVDS, and HCSL.

5. Q: Does this device require an external power supply? A: Yes, it requires a 3.3 V power supply.

This encyclopedia entry provides detailed information about the 8T49N287A-999NLGI timing device. It covers its basic information, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, application field plans, alternative models, and common technical questions and answers.