8T49N285A-998NLGI

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: 1.8 V to 3.3 V
Operating Temperature Range: -40°C to +85°C
Phase Noise: -150 dBc/Hz @ 10 kHz offset

Detailed and Complete Pin Configuration

VDD (Power Supply)
GND (Ground)
OUT (Output)
OE (Output Enable)
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 for flexible 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
Data storage systems
Industrial automation
Consumer electronics

Working Principles

The 8T49N285A-998NLGI 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 various electronic systems.

Detailed Application Field Plans

Telecommunications: Synchronization of network equipment, such as routers and switches.
Data Storage: Timing control for hard disk drives and solid-state drives.
Industrial Automation: Timing synchronization in manufacturing processes and control systems.
Consumer Electronics: Clock generation for audio/video devices and gaming consoles.
Automotive: Timing signals for vehicle communication systems and infotainment.

Detailed Alternative Models

8T49N286A-998NLGI
8T49N287A-998NLGI
8T49N288A-998NLGI
8T49N289A-998NLGI
8T49N290A-998NLGI

5 Common Technical Questions and Answers

Q: What is the operating voltage range of 8T49N285A-998NLGI? A: It operates from 1.8 V to 3.3 V.
Q: Can I use this timing device in an industrial environment? A: Yes, it is suitable for industrial automation applications.
Q: What is the package type of 8T49N285A-998NLGI? A: It comes in a QFN package.
Q: Does this device support multiple output types? A: Yes, it supports LVPECL, LVDS, and HCSL outputs.
Q: What is the phase noise performance of this timing device? A: It has a phase noise of -150 dBc/Hz at a 10 kHz offset.

This encyclopedia entry provides detailed information about the 8T49N285A-998NLGI timing device, including 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.