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SI5338Q-B04080-GMR
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SI5338Q-B04080-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-40
  • 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 945MHz
  • Number of Outputs: 8
  • Supply Voltage: 2.5V or 3.3V
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SI5338Q-B04080-GMR has a total of 40 pins. The pin configuration is as follows:

  1. VDDO_0
  2. VDDO_1
  3. VDDO_2
  4. VDDO_3
  5. VDDO_4
  6. VDDO_5
  7. VDDO_6
  8. VDDO_7
  9. GND
  10. XAXB
  11. XAXT
  12. XBXB
  13. XBXT
  14. CLKIN
  15. SDA
  16. SCL
  17. VDDI
  18. GND
  19. VDD
  20. GND
  21. VDD
  22. GND
  23. VDD
  24. GND
  25. VDD
  26. GND
  27. VDD
  28. GND
  29. VDD
  30. GND
  31. VDD
  32. GND
  33. VDD
  34. GND
  35. VDD
  36. GND
  37. VDD
  38. GND
  39. VDD
  40. GND

Functional Characteristics

  • Clock generation and multiplication for various applications
  • Programmable output frequencies and formats
  • Low jitter for improved signal integrity
  • Flexible input/output options for compatibility with different systems

Advantages and Disadvantages

Advantages: - High-frequency performance - Low jitter - Programmable output frequencies - Flexible input/output options

Disadvantages: - Limited number of outputs (8)

Applicable Range of Products

The SI5338Q-B04080-GMR is suitable for applications that require clock generation and multiplication, such as: - Communication systems - Data centers - Industrial automation - Test and measurement equipment

Working Principles

The SI5338Q-B04080-GMR uses advanced PLL (Phase-Locked Loop) technology to generate and multiply clock signals. It takes an input clock signal and generates multiple output clocks with programmable frequencies and formats.

Detailed Application Field Plans

  1. Communication Systems: The SI5338Q-B04080-GMR can be used in communication systems to provide synchronized clock signals for data transmission and reception.
  2. Data Centers: In data centers, the SI5338Q-B04080-GMR can be used to generate clock signals for timing synchronization between different network devices.
  3. Industrial Automation: This IC can be utilized in industrial automation systems to provide accurate timing signals for precise control and coordination of various processes.
  4. Test and Measurement Equipment: The SI5338Q-B04080-GMR can be employed in test and measurement equipment to generate stable and synchronized clock signals for accurate data acquisition and analysis.

Detailed Alternative Models

Some alternative models to the SI5338Q-B04080-GMR are: - SI5338A-B04080-GMR - SI5338B-B04080-GMR - SI5338C-B04080-GMR

5 Common Technical Questions and Answers

  1. Q: What is the maximum output frequency of the SI5338Q-B04080-GMR? A: The maximum output frequency is 945MHz.

  2. Q: Can I use a 3.3V power supply for this IC? A: Yes, the SI5338Q-B04080-GMR can be powered by either 2.5V or 3.3V.

  3. Q: How many outputs does this IC have? A: The SI5338Q-B04080-GMR has a total of 8 outputs.

  4. Q: What is the operating temperature range of this IC? A: The operating temperature range is -40°C to +85°C.

  5. Q: Does this IC support I2C communication? A: Yes, the SI5338Q-B04080-GMR supports I2C communication through the SDA and SCL pins.

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