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SI5335A-B08924-GMR
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SI5335A-B08924-GMR

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Clock Generator and Multiplier
  • Characteristics: High-performance, Low-jitter, Programmable
  • Package: 24-pin QFN (Quad Flat No-leads)
  • Essence: Clock generation and multiplication for various applications
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

  • Frequency Range: 1 MHz to 800 MHz
  • Output Format: LVCMOS, LVDS, HCSL
  • Supply Voltage: 2.5 V to 3.3 V
  • Operating Temperature Range: -40°C to +85°C
  • Phase Jitter: < 0.3 ps RMS (Root Mean Square)

Detailed and Complete Pin Configuration

  1. VDDO
  2. GND
  3. XAXB
  4. XAXT
  5. XBXB
  6. XBXT
  7. CLKIN
  8. VDDI
  9. GND
  10. SDA
  11. SCL
  12. VDDI
  13. GND
  14. OUT0
  15. OUT1
  16. OUT2
  17. OUT3
  18. OUT4
  19. OUT5
  20. OUT6
  21. OUT7
  22. VDDO
  23. GND
  24. NC

Functional Characteristics

  • Flexible clock synthesis and multiplication
  • Programmable output formats and frequencies
  • Low phase noise and jitter
  • Spread Spectrum support
  • I2C interface for configuration

Advantages and Disadvantages

Advantages: - Wide frequency range - Multiple output formats - Low jitter performance - Programmable flexibility

Disadvantages: - Relatively high power consumption - Limited pin count for complex applications

Applicable Range of Products

  • Communication systems
  • Data centers
  • Industrial automation
  • Test and measurement equipment
  • Consumer electronics

Working Principles

The SI5335A-B08924-GMR is a clock generator and multiplier IC that uses a combination of PLL (Phase-Locked Loop) and VCO (Voltage-Controlled Oscillator) techniques. It takes an input clock signal and generates multiple output clocks with programmable frequencies and formats.

Detailed Application Field Plans

  1. Communication Systems: Provides synchronized clocks for data transmission and reception in wireless communication, Ethernet, and optical networks.
  2. Data Centers: Generates precise timing signals for server synchronization, network switches, and storage systems.
  3. Industrial Automation: Enables accurate timing for PLCs (Programmable Logic Controllers), motion control systems, and robotics.
  4. Test and Measurement Equipment: Provides stable and synchronized clocks for oscilloscopes, spectrum analyzers, and signal generators.
  5. Consumer Electronics: Supports clock generation for audio/video devices, gaming consoles, and smart home appliances.

Detailed Alternative Models

  • SI5338A-B08924-GMR
  • SI5341B-B08924-GMR
  • SI5368A-B08924-GMR
  • SI5389A-B08924-GMR
  • SI5709A-B08924-GMR

5 Common Technical Questions and Answers

  1. Q: What is the maximum frequency range supported by SI5335A-B08924-GMR? A: The maximum frequency range is 800 MHz.

  2. Q: Can I program the output format of this IC? A: Yes, it supports LVCMOS, LVDS, and HCSL output formats.

  3. Q: Is there any spread spectrum support? A: Yes, the SI5335A-B08924-GMR provides spread spectrum support.

  4. Q: What is the phase jitter performance of this IC? A: The phase jitter is less than 0.3 ps RMS (Root Mean Square).

  5. Q: What is the operating temperature range for this IC? A: It can operate in temperatures ranging from -40°C to +85°C.

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