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SI5335D-B07105-GM
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SI5335D-B07105-GM

Overview

  • Category: Integrated Circuit
  • Use: Clock Generator and Multiplier
  • Characteristics: High-performance, low-jitter, programmable clock generator
  • Package: QFN (Quad Flat No-Lead)
  • Essence: Provides multiple clock outputs with precise frequency control
  • 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
  • Output Format: LVCMOS, LVDS, HCSL, CML
  • Programmable Features: Frequency, Output Format, Spread Spectrum Modulation, Output Skew
  • Operating Temperature Range: -40°C to +85°C

Pin Configuration

The SI5335D-B07105-GM has a total of 24 pins. The detailed pin configuration is as follows:

  1. VDDO
  2. GND
  3. XAXB
  4. XAXA
  5. XAXB
  6. XAXC
  7. XAXD
  8. XBXB
  9. XBXA
  10. XBXB
  11. XBXC
  12. XBXD
  13. CLKIN
  14. GND
  15. SDA
  16. SCL
  17. GND
  18. VDD
  19. OUT0
  20. OUT1
  21. OUT2
  22. OUT3
  23. OUT4
  24. OUT5

Functional Characteristics

  • Flexible clock synthesis and distribution
  • Low phase noise and jitter
  • Wide frequency range with fine resolution
  • Multiple output formats supported
  • Programmable features for customization
  • Spread spectrum modulation for EMI reduction
  • Output skew adjustment for signal alignment

Advantages and Disadvantages

Advantages: - High-performance clock generation - Precise frequency control - Programmable features for customization - Wide operating temperature range

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

Applicable Range of Products

The SI5335D-B07105-GM is suitable for various applications that require precise clock generation and distribution. It can be used in telecommunications, networking, data centers, industrial automation, and other electronic systems.

Working Principles

The SI5335D-B07105-GM utilizes a phase-locked loop (PLL) to generate high-quality clock signals. The input clock is multiplied and divided to achieve the desired output frequencies. The programmable features allow users to customize the output format, spread spectrum modulation, and output skew.

Detailed Application Field Plans

  1. Telecommunications: Clock synchronization in communication networks.
  2. Networking: Clock distribution in routers, switches, and network equipment.
  3. Data Centers: Clock generation for server farms and storage systems.
  4. Industrial Automation: Timing control in manufacturing processes and machinery.
  5. Electronic Systems: Clock generation for audio/video equipment, test and measurement instruments, etc.

Detailed Alternative Models

  1. SI5338A-B-GM: Similar clock generator with additional features.
  2. SI5341B-B-GM: Clock generator with higher output frequency range.
  3. SI5368A-B-GM: Clock generator with integrated jitter attenuator.

5 Common Technical Questions and Answers

  1. Q: What is the maximum output frequency of the SI5335D-B07105-GM? A: The maximum output frequency is 945MHz.

  2. Q: Can I adjust the output skew of individual clock outputs? A: Yes, the SI5335D-B07105-GM allows adjustment of output skew for signal alignment.

  3. Q: What is the operating temperature range of this device? A: The SI5335D-B07105-GM can operate in temperatures ranging from -40°C to +85°C.

  4. Q: Can I program the spread spectrum modulation on this clock generator? A: Yes, the SI5335D-B07105-GM supports programmable spread spectrum modulation for EMI reduction.

  5. Q: What is the package type of this IC? A: The SI5335D-B07105-GM comes in a QFN (Quad Flat No-Lead) package.