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SI5335B-B04147-GMR
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SI5335B-B04147-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 (Quad Flat No-leads)
  • Essence: Clock generation and multiplication
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

  • Input Voltage Range: 1.8V to 3.3V
  • Output Frequency Range: 1kHz to 710MHz
  • Number of Outputs: 4
  • Supply Voltage: 2.5V or 3.3V
  • Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The SI5335B-B04147-GMR has a total of 24 pins. The pin configuration is as follows:

  1. VDDO1
  2. VDDO2
  3. VDDO3
  4. VDDO4
  5. GND
  6. CLKIN
  7. XAXB
  8. XAXC
  9. XDXA
  10. XDXB
  11. XDXC
  12. XDXD
  13. XDXE
  14. XDXF
  15. XDXG
  16. XDXH
  17. XDXI
  18. XDXJ
  19. XDXK
  20. XDXL
  21. XDXM
  22. XDXN
  23. XDXP
  24. XDXR

Functional Characteristics

  • Clock multiplication and division
  • Phase-locked loop (PLL) operation
  • Spread spectrum modulation
  • Programmable output skew
  • I2C interface for configuration

Advantages and Disadvantages

Advantages: - High-frequency performance - Low jitter - Flexible output options - Programmable features

Disadvantages: - Requires external crystal or clock input - Limited number of outputs (4)

Applicable Range of Products

The SI5335B-B04147-GMR is suitable for various applications that require precise clock generation and multiplication. It can be used in telecommunications, networking, data centers, industrial automation, and other electronic systems.

Working Principles

The SI5335B-B04147-GMR utilizes a PLL to generate and multiply the input clock signal. The PLL locks onto the input frequency and generates multiple output clocks with programmable frequencies and features.

Detailed Application Field Plans

  1. Telecommunications: Use the SI5335B-B04147-GMR to generate clock signals for high-speed data transmission.
  2. Networking: Utilize the IC for clock synchronization in network switches and routers.
  3. Data Centers: Employ the SI5335B-B04147-GMR to generate clock signals for server racks and storage systems.
  4. Industrial Automation: Use the IC for precise timing in control systems and robotics.
  5. Electronic Systems: Incorporate the SI5335B-B04147-GMR into various electronic devices that require accurate clock signals.

Detailed Alternative Models

  1. SI5338A-B-GM: Similar clock generator IC with additional features.
  2. SI5341C-A-GM: Clock multiplier IC with higher output frequency range.
  3. SI5368A-B-GM: Clock generator and jitter attenuator IC with advanced features.
  4. SI5380A-B-GM: High-performance clock generator IC with multiple outputs.
  5. SI5391A-B-GM: Clock multiplier and jitter attenuator IC with low phase noise.

5 Common Technical Questions and Answers

  1. Q: What is the maximum output frequency of the SI5335B-B04147-GMR? A: The maximum output frequency is 710MHz.

  2. Q: Can I use a 3.3V power supply for this IC? A: Yes, the SI5335B-B04147-GMR can be powered with either 2.5V or 3.3V.

  3. Q: Does this IC support spread spectrum modulation? A: Yes, the SI5335B-B04147-GMR supports spread spectrum modulation for reducing electromagnetic interference (EMI).

  4. Q: How many outputs does this IC have? A: The SI5335B-B04147-GMR has four outputs.

  5. Q: What is the operating temperature range of this IC? A: The SI5335B-B04147-GMR can operate in temperatures ranging from -40°C to +85°C.

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