Silicon Labs
Зображення може бути репрезентативним.
Деталі продукту див. у специфікаціях.
SI5338C-B04360-GMR
Переглянути деталі Таблиці даних

SI5338C-B04360-GMR

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Clock Generator and Multiplier
  • Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
  • Package: 48-pin QFN (Quad Flat No-Lead)
  • Essence: Clock generation and multiplication for various electronic systems
  • 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 808MHz
  • Output Format: LVCMOS, LVDS, HCSL, or LVPECL
  • Operating Temperature Range: -40°C to +85°C
  • Supply Current: 100mA typical

Detailed and Complete Pin Configuration

  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. XDXB
  14. XDXA
  15. XDXB
  16. XDXC
  17. XDXD
  18. CLKIN
  19. VDDI
  20. GND
  21. SDA
  22. SCL
  23. VDDI
  24. GND
  25. VDDO
  26. GND
  27. OUT0
  28. OUT1
  29. OUT2
  30. OUT3
  31. OUT4
  32. OUT5
  33. OUT6
  34. OUT7
  35. OUT8
  36. OUT9
  37. OUT10
  38. OUT11
  39. OUT12
  40. OUT13
  41. OUT14
  42. OUT15
  43. VDDO
  44. GND
  45. VDDI
  46. GND
  47. VDDI
  48. GND

Functional Characteristics

  • Flexible clock output configuration
  • Programmable frequency multiplication and division ratios
  • Spread Spectrum Clocking (SSC) support
  • I2C interface for control and configuration
  • Low phase noise and jitter performance

Advantages and Disadvantages

Advantages: - Wide input voltage range - High frequency accuracy - Multiple output formats - Programmable features - Low jitter performance

Disadvantages: - Requires external components for proper operation - Limited output frequency range compared to some other clock generators

Applicable Range of Products

SI5338C-B04360-GMR is suitable for various electronic systems that require precise clock generation and multiplication, such as communication equipment, data centers, industrial automation, and consumer electronics.

Working Principles

The SI5338C-B04360-GMR utilizes a combination of PLL (Phase-Locked Loop) and VCO (Voltage-Controlled Oscillator) techniques to generate and multiply clock signals. It takes an input clock signal and uses internal dividers and multipliers to produce multiple output clocks with different frequencies and formats.

Detailed Application Field Plans

  1. Communication Equipment: Provides synchronized clock signals for network switches, routers, and telecommunication devices.
  2. Data Centers: Ensures accurate timing for server clusters, storage systems, and high-speed data transfers.
  3. Industrial Automation: Synchronizes control systems, PLCs (Programmable Logic Controllers), and motion controllers.
  4. Consumer Electronics: Enables precise timing for audio/video equipment, gaming consoles, and smart home devices.

Detailed Alternative Models

  • SI5338A-B04360-GMR: Similar features and specifications, but with a different package (36-pin QFN).
  • SI5338B-B04360-GMR: Similar features and specifications, but with a different package (64-pin QFN).

5 Common Technical Questions and Answers

  1. Q: Can the SI5338C-B04360-GMR generate multiple clock frequencies simultaneously? A: Yes, it can generate up to 16 different output frequencies simultaneously.

  2. Q: What is the maximum output frequency of the SI5338C-B04360-GMR? A: The maximum output frequency is 808MHz.

  3. Q: Does the SI5338C-B04360-GMR support spread spectrum clocking? A: Yes, it supports Spread Spectrum Clocking (SSC) for reducing electromagnetic interference.

  4. Q: What is the power supply voltage range for the SI5338C-B04360-GMR? A: The input voltage range is 2.375V to 3.63V.

  5. Q: How can I configure the SI5338C-B04360-GMR? A: It can