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SI5338N-B05879-GMR
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SI5338N-B05879-GMR

Basic Information Overview

  • Category: Integrated Circuit
  • Use: Clock Generator and Multiplier
  • Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
  • Package: 48-pin QFN
  • Essence: Clock generation and multiplication for various electronic devices
  • 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: LVPECL, LVDS, HCSL, or CMOS
  • Operating Temperature Range: -40°C to +85°C
  • Supply Current: 150mA (typical)

Detailed and Complete Pin Configuration

  1. VDDO
  2. GND
  3. XAXB
  4. XAXA
  5. XBXB
  6. XBXA
  7. VDDI
  8. GND
  9. CLKIN
  10. GND
  11. SDA
  12. SCL
  13. VDDI
  14. GND
  15. OUT0
  16. OUT1
  17. OUT2
  18. OUT3
  19. OUT4
  20. OUT5
  21. OUT6
  22. OUT7
  23. OUT8
  24. OUT9
  25. OUT10
  26. OUT11
  27. OUT12
  28. OUT13
  29. OUT14
  30. OUT15
  31. OUT16
  32. OUT17
  33. OUT18
  34. OUT19
  35. OUT20
  36. OUT21
  37. OUT22
  38. OUT23
  39. OUT24
  40. OUT25
  41. OUT26
  42. OUT27
  43. OUT28
  44. OUT29
  45. OUT30
  46. OUT31
  47. VDDO
  48. GND

Functional Characteristics

  • Flexible clock generation and multiplication
  • Programmable output frequencies
  • Low jitter for precise timing requirements
  • Wide operating temperature range
  • Multiple output formats for compatibility with different systems

Advantages and Disadvantages

Advantages: - High frequency accuracy - Programmable outputs - Low jitter performance

Disadvantages: - Requires external power supply - Limited output format options

Applicable Range of Products

  • Telecommunications equipment
  • Networking devices
  • Data storage systems
  • Industrial automation
  • Consumer electronics

Working Principles

The SI5338N-B05879-GMR is a clock generator and multiplier integrated circuit. It takes an input clock signal and generates multiple output clocks with programmable frequencies. The device utilizes advanced PLL (Phase-Locked Loop) technology to achieve high frequency accuracy and low jitter performance.

Detailed Application Field Plans

  1. Telecommunications: Used in base stations, routers, and switches for precise timing synchronization.
  2. Networking: Provides clock signals for Ethernet switches, routers, and network interface cards.
  3. Data Storage: Used in solid-state drives (SSDs) and hard disk drives (HDDs) for accurate data transfer rates.
  4. Industrial Automation: Provides synchronized clock signals for PLCs (Programmable Logic Controllers) and industrial control systems.
  5. Consumer Electronics: Used in smart TVs, set-top boxes, and gaming consoles for audio and video synchronization.

Detailed Alternative Models

  • SI5338N-B05878-GMR
  • SI5338N-B05880-GMR
  • SI5338N-B05881-GMR
  • SI5338N-B05882-GMR
  • SI5338N-B05883-GMR

5 Common Technical Questions and Answers

  1. Q: What is the maximum output frequency of SI5338N-B05879-GMR? A: The maximum output frequency is 808MHz.

  2. Q: Can I use this IC with a 3.3V power supply? A: Yes, the input voltage range is 2.375V to 3.63V, so it can be powered by a 3.3V supply.

  3. Q: What are the available output formats? A: The SI5338N-B05879-GMR supports LVPECL, LVDS, HCSL, and CMOS output formats.

  4. Q: Does this IC have any temperature limitations? A: It can operate within a temperature range of -40°C to +85°C.

  5. Q: How many output pins does this IC have? A: The SI5338N-B05879-GMR has a total of 48 output pins.

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