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SI5338B-B08080-GMR
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SI5338B-B08080-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: BGA (Ball Grid Array)
  • Essence: Clock generation and multiplication
  • Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications and Parameters

  • Input Voltage Range: 1.8V to 3.3V
  • Output Frequency Range: 1kHz to 1.4GHz
  • Number of Outputs: 8
  • Supply Voltage: 2.5V or 3.3V
  • Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The SI5338B-B08080-GMR has a total of 48 pins. The pin configuration is as follows:

  1. VDDO0
  2. VDDO1
  3. VDDO2
  4. VDDO3
  5. VDDO4
  6. VDDO5
  7. VDDO6
  8. VDDO7
  9. GND
  10. XAXB
  11. XAXT
  12. XBXB
  13. XBXT
  14. CLKIN
  15. SDA
  16. SCL
  17. VDDI
  18. VDDX
  19. VDDREF
  20. GND
  21. GND
  22. GND
  23. GND
  24. GND
  25. GND
  26. GND
  27. GND
  28. GND
  29. GND
  30. GND
  31. GND
  32. GND
  33. GND
  34. GND
  35. GND
  36. GND
  37. GND
  38. GND
  39. GND
  40. GND
  41. GND
  42. GND
  43. GND
  44. GND
  45. GND
  46. GND
  47. GND
  48. 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
  • Integrated voltage regulators for simplified power supply design

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 SI5338B-B08080-GMR is suitable for a wide range of applications that require clock generation and multiplication, such as: - Communication systems - Data centers - Industrial automation - Test and measurement equipment - Consumer electronics

Working Principles

The SI5338B-B08080-GMR utilizes 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 SI5338B-B08080-GMR can be used in communication systems to provide synchronized clock signals for data transmission and reception.
  2. Data Centers: In data centers, the IC can be employed to generate precise clock signals for networking equipment, servers, and storage systems.
  3. Industrial Automation: The IC can be utilized in industrial automation applications to synchronize timing across various devices and subsystems.
  4. Test and Measurement Equipment: The SI5338B-B08080-GMR is suitable for test and measurement equipment that requires accurate and stable clock signals.
  5. Consumer Electronics: The IC can be integrated into consumer electronics devices, such as TVs and audio systems, to ensure reliable timing for various functions.

Detailed Alternative Models

  1. SI5338A-B08080-GMR: Similar to SI5338B-B08080-GMR but with different specifications and pin configuration.
  2. SI5339B-B08080-GMR: A higher-performance version of SI5338B-B08080-GMR with additional features and improved characteristics.
  3. SI5340B-B08080-GMR: An alternative model with more output channels and enhanced functionality.

5 Common Technical Questions and Answers

  1. Q: What is the maximum output frequency of the SI5338B-B08080-GMR? A: The maximum output frequency is 1.4GHz.

  2. Q: Can I use a 3.3V power supply for this IC? A: Yes, the SI5338B-B08080-GMR supports both 2.5V and 3.3V power