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SI5338N-B04698-GMR
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SI5338N-B04698-GMR

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Clock Generator and Multiplier
  • Characteristics: High-performance, Low-jitter, Programmable
  • Package: 48-pin QFN (Quad Flat No-Lead)
  • Essence: Provides high-quality clock signals for various electronic devices
  • Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications and Parameters

  • Input Voltage Range: 2.375V to 3.63V
  • Output Frequency Range: 1kHz to 945MHz
  • Output Format: LVPECL, LVDS, HCSL, or CMOS
  • Programmable Features: Output frequency, phase, and amplitude adjustment
  • Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

  1. VDDO: Output Power Supply
  2. GND: Ground
  3. XIN: Crystal Oscillator Input
  4. XOUT: Crystal Oscillator Output
  5. VDDI: Input Power Supply
  6. SDA: I2C Serial Data Input
  7. SCL: I2C Serial Clock Input
  8. VDDA: Analog Power Supply
  9. VDDPLL: PLL Power Supply
  10. REFCLK: Reference Clock Input
  11. CLK0_OUT: Output Clock 0
  12. CLK1_OUT: Output Clock 1
  13. CLK2_OUT: Output Clock 2
  14. CLK3_OUT: Output Clock 3
  15. CLK4_OUT: Output Clock 4
  16. CLK5_OUT: Output Clock 5
  17. CLK6_OUT: Output Clock 6
  18. CLK7_OUT: Output Clock 7
  19. CLK8_OUT: Output Clock 8
  20. CLK9_OUT: Output Clock 9
  21. CLK10_OUT: Output Clock 10
  22. CLK11_OUT: Output Clock 11
  23. CLK12_OUT: Output Clock 12
  24. CLK13_OUT: Output Clock 13
  25. CLK14_OUT: Output Clock 14
  26. CLK15_OUT: Output Clock 15
  27. CLK16_OUT: Output Clock 16
  28. CLK17_OUT: Output Clock 17
  29. CLK18_OUT: Output Clock 18
  30. CLK19_OUT: Output Clock 19
  31. CLK20_OUT: Output Clock 20
  32. CLK21_OUT: Output Clock 21
  33. CLK22_OUT: Output Clock 22
  34. CLK23_OUT: Output Clock 23
  35. CLK24_OUT: Output Clock 24
  36. CLK25_OUT: Output Clock 25
  37. CLK26_OUT: Output Clock 26
  38. CLK27_OUT: Output Clock 27
  39. CLK28_OUT: Output Clock 28
  40. CLK29_OUT: Output Clock 29
  41. CLK30_OUT: Output Clock 30
  42. CLK31_OUT: Output Clock 31
  43. VDDO: Output Power Supply
  44. GND: Ground
  45. GND: Ground
  46. GND: Ground
  47. GND: Ground
  48. GND: Ground

Functional Characteristics

  • High-frequency clock generation and multiplication
  • Low-jitter output for precise timing requirements
  • Programmable features allow customization of output signals
  • I2C interface for easy configuration and control
  • Wide operating temperature range for various environments

Advantages and Disadvantages

Advantages: - High-performance clock generation - Low jitter for accurate timing - Flexible programmability - Wide operating temperature range

Disadvantages: - Complex pin configuration - Requires I2C interface for configuration

Applicable Range of Products

  • Telecommunications equipment
  • Networking devices
  • Data storage systems
  • Industrial automation
  • Test and measurement instruments

Working Principles

The SI5338N-B04698-GMR is a clock generator and multiplier IC that utilizes a phase-locked loop (PLL) to generate high-quality clock signals. It takes an input reference clock and generates multiple output clocks with programmable frequencies, phases, and amplitudes. The PLL ensures precise synchronization and low jitter in the output signals.

Detailed Application Field Plans

  1. Telecommunications Equipment: Use the SI5338N-B04698-GMR to generate clock signals for data transmission and reception modules.
  2. Networking Devices: Utilize the IC to provide accurate timing for Ethernet switches and routers.
  3. Data Storage Systems: Use the clock generator to synchronize read and write operations in storage devices.
  4. Industrial Automation: Employ the IC for precise timing in control systems and PLCs.
  5. Test and Measurement Instruments: Utilize the clock generator for accurate timebase generation in oscilloscopes and signal