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SI5338F-B04215-GMR
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SI5338F-B04215-GMR

Basic Information Overview

  • Category: Integrated Circuit
  • Use: Clock Generator and Multiplier
  • Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
  • Package: 42-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, CML
  • Operating Temperature Range: -40°C to +85°C
  • Supply Current: 150mA typical
  • Phase Jitter: <0.5ps RMS (typical)

Detailed and Complete Pin Configuration

The SI5338F-B04215-GMR has a total of 42 pins. The pin configuration is as follows:

  1. VDDO_0
  2. GND
  3. VDDO_1
  4. GND
  5. VDDO_2
  6. GND
  7. VDDO_3
  8. GND
  9. VDDO_4
  10. GND
  11. VDDO_5
  12. GND
  13. VDDO_6
  14. GND
  15. VDDO_7
  16. GND
  17. VDDO_8
  18. GND
  19. VDDO_9
  20. GND
  21. VDDO_10
  22. GND
  23. VDDO_11
  24. GND
  25. VDDO_12
  26. GND
  27. VDDO_13
  28. GND
  29. VDDO_14
  30. GND
  31. VDDO_15
  32. GND
  33. VDDO_16
  34. GND
  35. VDDO_17
  36. GND
  37. VDDO_18
  38. GND
  39. VDDO_19
  40. GND
  41. VDDO_20
  42. GND

Functional Characteristics

The SI5338F-B04215-GMR provides the following functional characteristics:

  • Programmable output frequencies
  • Low jitter performance
  • High frequency accuracy
  • Multiple output formats (LVCMOS, LVDS, HCSL, CML)
  • Integrated crystal oscillator
  • Spread Spectrum Clocking (SSC) support
  • I2C interface for configuration and control

Advantages and Disadvantages

Advantages: - Wide input voltage range - Flexible output frequency programming - Low phase jitter for improved signal integrity - Compact package size - Support for multiple output formats

Disadvantages: - Requires external crystal oscillator for operation - Limited to a maximum output frequency of 808MHz

Applicable Range of Products

The SI5338F-B04215-GMR is suitable for various applications that require clock generation and multiplication, such as:

  • Communication systems
  • Networking equipment
  • Industrial automation
  • Test and measurement instruments
  • Consumer electronics

Working Principles

The SI5338F-B04215-GMR utilizes a combination of PLL (Phase-Locked Loop) and VCXO (Voltage-Controlled Crystal Oscillator) techniques to generate and multiply clock signals. The device takes an input reference clock and uses its internal PLL to generate high-frequency clock outputs with low jitter and high accuracy.

Detailed Application Field Plans

The SI5338F-B04215-GMR can be used in the following application fields:

  1. Communication Systems: Provides stable clock signals for data transmission and synchronization in telecommunication networks.
  2. Networking Equipment: Enables precise timing for routers, switches, and other network devices to ensure reliable data transfer.
  3. Industrial Automation: Synchronizes various components in industrial control systems, improving overall system performance.
  4. Test and Measurement Instruments: Generates accurate clock signals for precise timing measurements in scientific and engineering instruments.
  5. Consumer Electronics: Supports clock generation for audio/video equipment, gaming consoles, and other consumer electronic devices.

Detailed Alternative Models

Some alternative models to the SI5338F-B04215-GMR include:

  • SI5338A-B04215-GMR
  • SI5338B-B04215-GMR
  • SI5338C-B04215-GMR
  • SI5338D-B04215-GMR
  • SI5338E-B04215-GMR

5 Common Technical Questions and Answers

  1. Q: What is the maximum output frequency of the SI5338F-B04215-GMR? A: The maximum