SI5338G-B02394-GMR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics:
  • High-frequency performance
  • Low jitter
  • Programmable output frequencies
  • Flexible clock distribution
• Package: QFN (Quad Flat No-leads)
• Essence: Clock generation and multiplication
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

• Input Voltage Range: 2.375V to 3.63V
• Output Frequency Range: 1kHz to 945MHz
• Number of Outputs: 12
• Supply Current: 150mA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The SI5338G-B02394-GMR has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power supply voltage input | | 2 | GND | Ground | | 3 | XIN | Crystal oscillator input | | 4 | XOUT | Crystal oscillator output | | 5 | SDA | I2C serial data input | | 6 | SCL | I2C serial clock input | | 7-18 | OUT0-OUT11| Clock outputs |

Functional Characteristics

• Clock generation and multiplication
• Programmable output frequencies
• Spread Spectrum Clocking (SSC) support
• Integrated crystal oscillator
• I2C interface for configuration

Advantages and Disadvantages

Advantages: - High-frequency performance - Low jitter - Flexible clock distribution - Easy configuration through I2C interface

Disadvantages: - Limited output frequency range - Requires external crystal oscillator

Applicable Range of Products

The SI5338G-B02394-GMR is suitable for various applications that require clock generation and multiplication, such as: - Communication systems - Networking equipment - Data centers - Industrial automation - Test and measurement instruments

Working Principles

The SI5338G-B02394-GMR uses a combination of PLL (Phase-Locked Loop) and VCO (Voltage-Controlled Oscillator) to generate and multiply clock signals. It takes an input clock signal and generates multiple output clocks with programmable frequencies.

Detailed Application Field Plans

1. Communication Systems: The SI5338G-B02394-GMR can be used in communication systems to generate and distribute clock signals for data transmission and synchronization.
2. Networking Equipment: It can be utilized in networking equipment like routers and switches to provide accurate clock signals for data processing and network synchronization.
3. Data Centers: The IC can be employed in data centers to generate clock signals for server clusters, storage systems, and network infrastructure.
4. Industrial Automation: It can be integrated into industrial automation systems to synchronize various devices and ensure precise timing for control processes.
5. Test and Measurement Instruments: The SI5338G-B02394-GMR can be used in test and measurement instruments to generate stable and accurate clock signals for signal analysis and testing.

Detailed Alternative Models

Some alternative models to the SI5338G-B02394-GMR are: - SI5338A-B02394-GMR - SI5338B-B02394-GMR - SI5338C-B02394-GMR - SI5338D-B02394-GMR - SI5338E-B02394-GMR

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5338G-B02394-GMR? A: The maximum output frequency is 945MHz.

2. Q: Can I program the output frequencies of this IC? A: Yes, the SI5338G-B02394-GMR supports programmable output frequencies through its I2C interface.

3. Q: Does this IC support Spread Spectrum Clocking (SSC)? A: Yes, it supports SSC for reducing electromagnetic interference (EMI).

4. Q: What is the operating temperature range of the SI5338G-B02394-GMR? A: It can operate within a temperature range of -40°C to +85°C.

5. Q: How many clock outputs does this IC have? A: The SI5338G-B02394-GMR has 12 clock outputs.

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