SI5335B-B02206-GMR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics:
  • High-frequency performance
  • Low jitter
  • Programmable output frequencies
  • Flexible input/output options
• Package: QFN-20
• Essence: Clock generation and multiplication
• Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications and Parameters

• Input Voltage Range: 2.375V to 3.63V
• Output Frequency Range: 1kHz to 808MHz
• Operating Temperature Range: -40°C to +85°C
• Supply Current: 100mA (typical)

Detailed and Complete Pin Configuration

The SI5335B-B02206-GMR features a total of 20 pins, each serving a specific function. The pin configuration is as follows:

1. VDDO
2. GND
3. XAXB
4. XAXA
5. GND
6. XBXB
7. XBXA
8. GND
9. CLKIN
10. GND
11. SDA
12. SCL
13. GND
14. VDDI
15. OUT0
16. OUT1
17. OUT2
18. OUT3
19. GND
20. VDDO

Functional Characteristics

• Clock Generation: The SI5335B-B02206-GMR can generate multiple clock signals with programmable frequencies.
• Clock Multiplication: It can multiply the input clock frequency to provide higher frequency outputs.
• Low Jitter: The IC ensures minimal timing variations in the generated clock signals.
• Flexible I/O Options: It supports various input and output configurations for compatibility with different systems.

Advantages and Disadvantages

Advantages: - High-frequency performance - Low jitter for precise timing requirements - Programmable output frequencies for flexibility - Wide operating temperature range

Disadvantages: - Limited output frequency range compared to some specialized clock generators - Requires careful configuration for optimal performance

Applicable Range of Products

The SI5335B-B02206-GMR is suitable for applications that require accurate and flexible clock generation, such as: - Communication systems - Data centers - Industrial automation - Test and measurement equipment

Working Principles

The IC utilizes a phase-locked loop (PLL) to generate and multiply clock signals. It takes an input clock and uses internal dividers and multipliers to produce the desired output frequencies.

Detailed Application Field Plans

1. Communication Systems: The SI5335B-B02206-GMR can be used in network switches and routers to provide synchronized clock signals for data transmission.
2. Data Centers: It can serve as a clock source for servers and storage systems, ensuring reliable and precise timing across the infrastructure.
3. Industrial Automation: The IC enables accurate synchronization of control systems, improving the efficiency and reliability of industrial processes.
4. Test and Measurement Equipment: It can be utilized in oscilloscopes, signal generators, and other test instruments to generate stable and precise clock signals for accurate measurements.

Detailed Alternative Models

1. SI5338A-B-GM: Similar clock generator with additional features like spread spectrum modulation.
2. SI5341C-A-GM: Clock generator with higher output frequency range and advanced jitter management capabilities.
3. SI5351B-B-GM: Clock generator with lower power consumption and simplified pin configuration.

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5335B-B02206-GMR? A: The maximum output frequency is 808MHz.

2. Q: Can I use a 3.3V power supply for this IC? A: Yes, the SI5335B-B02206-GMR supports a voltage range of 2.375V to 3.63V.

3. Q: Does this IC support I2C communication for configuration? A: Yes, it has dedicated pins (SDA and SCL) for I2C communication.

4. Q: What is the typical supply current required by the IC? A: The typical supply current is 100mA.

5. Q: Can I use this clock generator in automotive applications? A: No, the SI5335B-B02206-GMR is not designed for automotive environments due to its operating temperature range (-40°C to +85°C).

This encyclopedia entry provides an overview of the SI5335B-B02206-GMR clock generator, including its basic information, specifications, pin configuration, functional characteristics, advantages, disadvantages, applicable range of products, working principles, application field plans, alternative models, and common technical questions and answers.