SI5338L-B02395-GMR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics:
  • High-frequency performance
  • Low jitter
  • Programmable output frequencies
  • Flexible configuration options
• 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: 8
• Supply Current: 100mA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The SI5338L-B02395-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 | | 7-14 | OUT0-OUT7 | Clock outputs |

Functional Characteristics

• Clock generation and multiplication for various applications
• Programmable output frequencies with fine resolution
• Low phase noise and jitter for high-performance systems
• Flexible configuration options through I2C interface
• Spread Spectrum Clocking (SSC) support for EMI reduction

Advantages and Disadvantages

Advantages: - High-frequency performance - Low jitter and phase noise - Flexible configuration options - Programmable output frequencies

Disadvantages: - Requires I2C interface for configuration - Limited to a specific package type (QFN)

Applicable Range of Products

The SI5338L-B02395-GMR is suitable for applications that require precise clock generation and multiplication. It can be used in various industries, including telecommunications, networking, data centers, and consumer electronics.

Working Principles

The SI5338L-B02395-GMR utilizes a crystal oscillator as the input reference. It then generates multiple clock outputs with programmable frequencies and configurations. The device uses advanced PLL (Phase-Locked Loop) technology to achieve low jitter and phase noise performance.

Detailed Application Field Plans

1. Telecommunications: Clock synchronization in communication systems.
2. Networking: Clock distribution in routers and switches.
3. Data Centers: Timing solutions for server farms and storage systems.
4. Consumer Electronics: Clock generation for audio/video equipment.
5. Industrial Automation: Timing control in industrial machinery and automation systems.

Detailed Alternative Models

1. SI5338A-B02395-GMR: Similar features but different package (TQFN).
2. SI5338B-B02395-GMR: Higher frequency range and additional features.
3. SI5339L-B02395-GMR: Lower power consumption and reduced pin count.

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5338L-B02395-GMR? A: The maximum output frequency is 945MHz.

2. Q: Can I program the output frequencies using an external microcontroller? A: No, the configuration is done through the I2C interface.

3. Q: Does the SI5338L-B02395-GMR support spread spectrum clocking? A: Yes, it supports Spread Spectrum Clocking (SSC) for EMI reduction.

4. Q: What is the operating temperature range of the SI5338L-B02395-GMR? A: The device can operate in temperatures ranging from -40°C to +85°C.

5. Q: How many clock outputs does the SI5338L-B02395-GMR have? A: It has a total of 8 clock outputs.

This concludes the encyclopedia entry for the SI5338L-B02395-GMR clock generator and multiplier IC.