SI5321-G-BC

Overview

SI5321-G-BC is a product belonging to the category of integrated circuits. It is commonly used in electronic devices that require precise clock generation and synchronization. The SI5321-G-BC offers various characteristics such as high accuracy, low jitter, and flexible configuration options. It comes in a compact package, making it suitable for space-constrained applications. The essence of this product lies in its ability to provide reliable and stable clock signals for optimal performance.

Specifications and Parameters

Input Voltage Range: 2.5V - 3.3V
Output Frequency Range: 1kHz - 710MHz
Jitter Performance: <1 ps RMS (Root Mean Square)
Package Type: QFN (Quad Flat No-Lead)
Operating Temperature Range: -40°C to +85°C

Pin Configuration

The SI5321-G-BC features a detailed and complete pin configuration 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 | CLKOUT | Clock Output | | 6 | SDA | I2C Serial Data Input/Output | | 7 | SCL | I2C Serial Clock Input |

Functional Characteristics

The SI5321-G-BC offers the following functional characteristics: - Flexible clock synthesis and distribution - Programmable output frequency and phase - Low phase noise and jitter - Integrated crystal oscillator - I2C interface for easy configuration

Advantages and Disadvantages

Advantages: - High accuracy and stability - Low jitter for improved signal integrity - Compact package for space-constrained applications - Flexible configuration options

Disadvantages: - Relatively high cost compared to simpler clock generation solutions - Requires careful design and configuration for optimal performance

Applicable Range of Products

The SI5321-G-BC is suitable for a wide range of electronic devices that require precise clock generation and synchronization. It finds applications in telecommunications, networking equipment, data centers, and high-performance computing systems.

Working Principles

The SI5321-G-BC utilizes advanced clock synthesis techniques to generate highly accurate and stable clock signals. It incorporates a crystal oscillator for reference and uses programmable dividers and phase-locked loops (PLLs) to generate the desired output frequencies. The I2C interface allows for easy configuration and control of the device.

Detailed Application Field Plans

The SI5321-G-BC can be used in various applications, including: 1. Telecommunications infrastructure equipment 2. Network switches and routers 3. Data center servers and storage systems 4. Test and measurement instruments 5. High-speed digital audio/video equipment

Detailed Alternative Models

Some alternative models to the SI5321-G-BC include: - SI5324-G-BC - SI5341-G-BC - SI5338-G-BC - SI5367-G-BC - SI5389-G-BC

5 Common Technical Questions and Answers

Q: What is the maximum output frequency of the SI5321-G-BC? A: The SI5321-G-BC can generate clock signals with frequencies up to 710MHz.
Q: Can the SI5321-G-BC operate with a lower input voltage? A: No, the SI5321-G-BC requires an input voltage within the range of 2.5V to 3.3V.
Q: How can I configure the output frequency of the SI5321-G-BC? A: The SI5321-G-BC can be programmed through the I2C interface to generate the desired output frequency.
Q: Does the SI5321-G-BC support phase synchronization between multiple devices? A: Yes, the SI5321-G-BC offers phase synchronization capabilities for precise timing alignment.
Q: What is the typical jitter performance of the SI5321-G-BC? A: The SI5321-G-BC exhibits a jitter performance of less than 1 ps RMS (Root Mean Square).

This encyclopedia entry provides an overview of the SI5321-G-BC, including its category, use, characteristics, package, essence, packaging/quantity, specifications and parameters, 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.