SI5323-B-GM

Overview

• Category: Integrated Circuit
• Use: Clock Generator and Jitter Attenuator
• Characteristics: High-performance, low-jitter clock synthesis and distribution
• Package: Green Molded 32-QFN (5x5)
• Essence: Provides precise clock signals for various applications
• Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications and Parameters

• Frequency Range: 1 Hz to 710 MHz
• Output Format: LVPECL, LVDS, HCSL, or CMOS
• Supply Voltage: 2.5 V or 3.3 V
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The SI5323-B-GM has a detailed and complete pin configuration. Please refer to the datasheet for more information.

Functional Characteristics

• High-frequency accuracy and stability
• Low phase noise and jitter
• Flexible output formats
• Programmable frequency synthesis
• Integrated voltage-controlled crystal oscillator (VCXO)

Advantages

• Precise clock signal generation
• Wide frequency range
• Multiple output formats
• Low power consumption
• Compact package size

Disadvantages

• Limited operating temperature range
• Requires external components for certain functions
• Higher cost compared to simpler clock generators

Applicable Range of Products

The SI5323-B-GM is suitable for various applications that require high-performance clock synthesis and distribution, such as telecommunications, networking equipment, data centers, and test and measurement instruments.

Working Principles

The SI5323-B-GM utilizes advanced PLL (Phase-Locked Loop) technology to generate accurate clock signals. It incorporates a VCXO for fine-tuning the output frequency and provides flexible output formats to meet different system requirements.

Detailed Application Field Plans

1. Telecommunications: The SI5323-B-GM can be used in communication systems to ensure precise timing for data transmission and synchronization.
2. Networking Equipment: It is suitable for switches, routers, and other network devices that require accurate clock signals for efficient data processing.
3. Data Centers: The SI5323-B-GM helps maintain synchronization among various components in data centers, improving overall system performance.
4. Test and Measurement Instruments: It is used in high-precision instruments where accurate timing is crucial for reliable measurements.
5. Industrial Automation: The SI5323-B-GM can be employed in automation systems to synchronize multiple devices and ensure smooth operation.

Detailed Alternative Models

1. SI5324-A-GM: Similar features but with additional clock outputs.
2. SI5341-C-GM: Offers higher frequency range and more output formats.
3. SI5338-B-GM: Provides lower power consumption and smaller package size.

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5323-B-GM? A: The maximum output frequency is 710 MHz.

2. Q: Can I use a 5 V supply voltage with this device? A: No, the SI5323-B-GM requires a supply voltage of either 2.5 V or 3.3 V.

3. Q: Does the SI5323-B-GM support differential output? A: Yes, it supports LVPECL, LVDS, and HCSL differential output formats.

4. Q: Is the SI5323-B-GM RoHS compliant? A: Yes, it is RoHS compliant.

5. Q: Can I program the output frequency using an external microcontroller? A: Yes, the SI5323-B-GM provides a programming interface for frequency control.

This encyclopedia entry provides an overview of the SI5323-B-GM, including its product category, use, characteristics, package, 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.