8T49N004A-068NLGI

Basic Information Overview

Category: Electronic Component
Use: Timing Device
Characteristics: High Precision, Low Jitter
Package: QFN
Essence: Clock Generator
Packaging/Quantity: Tape and Reel, 2500 pieces 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 (typical)

Detailed and Complete Pin Configuration

VDDO
GND
OUT0
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OE#
VDD
GND
CLK_IN
XTAL_IN
XTAL_OUT

Functional Characteristics

Generates up to 8 different clock outputs
Supports various output types (LVPECL, LVDS, HCSL)
Provides high precision and low jitter timing signals
Offers programmable frequency and phase adjustments
Features integrated crystal oscillator for improved stability

Advantages and Disadvantages

Advantages: - High precision and low jitter performance - Flexible output options - Programmable frequency and phase adjustments

Disadvantages: - Limited frequency range compared to some other models - Requires external crystal oscillator for operation

Applicable Range of Products

Telecommunications equipment
Networking devices
Data storage systems
Industrial automation
Test and measurement instruments

Working Principles

The 8T49N004A-068NLGI is a clock generator that utilizes an integrated crystal oscillator to generate precise timing signals. It accepts an external reference clock and provides up to 8 different clock outputs with programmable frequency and phase adjustments.

Detailed Application Field Plans

Telecommunications: Synchronization of network equipment, such as routers and switches.
Data Storage Systems: Timing synchronization for storage devices and servers.
Industrial Automation: Clock generation for PLCs and control systems.
Test and Measurement Instruments: Precise timing for oscilloscopes and signal generators.
Networking Devices: Clock synchronization for switches and routers in data centers.

Detailed Alternative Models

8T49N002A-068NLGI
8T49N003A-068NLGI
8T49N005A-068NLGI
8T49N006A-068NLGI
8T49N007A-068NLGI

5 Common Technical Questions and Answers

Q: What is the maximum frequency output of the 8T49N004A-068NLGI? A: The maximum frequency output is 2.5 GHz.
Q: Can I adjust the phase of the clock outputs? A: Yes, the 8T49N004A-068NLGI supports programmable phase adjustments.
Q: Does this device require an external crystal oscillator? A: No, the 8T49N004A-068NLGI has an integrated crystal oscillator.
Q: What are the available output types? A: The available output types are LVPECL, LVDS, and HCSL.
Q: What is the operating temperature range of this device? A: The operating temperature range is -40°C to +85°C.

This article has provided an overview of the 8T49N004A-068NLGI clock generator, including its 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.