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SI5338C-B05291-GM
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SI5338C-B05291-GM

Basic Information Overview

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

Specifications and Parameters

  • Frequency Range: 1 MHz to 350 MHz
  • Output Channels: 12 differential or 24 single-ended
  • Supply Voltage: 2.5 V to 3.3 V
  • Operating Temperature Range: -40°C to +85°C

Pin Configuration (Detailed and Complete)

  1. XAXB0P/N: Differential clock input pair A
  2. XAXB1P/N: Differential clock input pair B
  3. XAXB2P/N: Differential clock input pair C
  4. XAXB3P/N: Differential clock input pair D
  5. XAXB4P/N: Differential clock input pair E
  6. XAXB5P/N: Differential clock input pair F
  7. XAXB6P/N: Differential clock input pair G
  8. XAXB7P/N: Differential clock input pair H
  9. XAXB8P/N: Differential clock input pair I
  10. XAXB9P/N: Differential clock input pair J
  11. XAXB10P/N: Differential clock input pair K
  12. XAXB11P/N: Differential clock input pair L
  13. CLKOUT0_P/N: Differential clock output pair 0
  14. CLKOUT1_P/N: Differential clock output pair 1
  15. CLKOUT2_P/N: Differential clock output pair 2
  16. CLKOUT3_P/N: Differential clock output pair 3
  17. CLKOUT4_P/N: Differential clock output pair 4
  18. CLKOUT5_P/N: Differential clock output pair 5
  19. CLKOUT6_P/N: Differential clock output pair 6
  20. CLKOUT7_P/N: Differential clock output pair 7
  21. CLKOUT8_P/N: Differential clock output pair 8
  22. CLKOUT9_P/N: Differential clock output pair 9
  23. CLKOUT10_P/N: Differential clock output pair 10
  24. CLKOUT11_P/N: Differential clock output pair 11
  25. VDD: Power supply voltage
  26. GND: Ground

Functional Characteristics

  • Flexible frequency synthesis and multiplication
  • Low phase noise and jitter
  • Programmable output formats and levels
  • Spread Spectrum Clocking (SSC) support
  • Integrated EEPROM for configuration storage

Advantages and Disadvantages

Advantages: - Wide frequency range - High-performance clock generation - Programmable features for customization - Low jitter and phase noise

Disadvantages: - Requires external components for proper operation - Limited number of output channels

Applicable Range of Products

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

Working Principles

The SI5338C-B05291-GM is a clock generator IC that utilizes a Phase-Locked Loop (PLL) to generate high-quality clock signals. It takes an input reference clock and uses internal dividers, multipliers, and programmable registers to synthesize multiple output clocks with different frequencies and formats.

Detailed Application Field Plans

  1. Telecommunications Equipment: The SI5338C-B05291-GM can be used in base stations, routers, and switches to provide accurate clock signals for data transmission and synchronization.
  2. Networking Devices: This IC can be integrated into network switches, routers, and gateways to generate precise clock signals for efficient data processing and communication.
  3. Data Centers: The SI5338C-B05291-GM can be utilized in data centers to synchronize various equipment, such as servers, storage systems, and network switches, ensuring reliable and efficient operation.
  4. Industrial Automation Systems: This IC can be employed in industrial automation applications, including PLCs (Programmable Logic Controllers), motion control systems, and robotics, to provide synchronized clock signals for precise timing and coordination.
  5. Test and Measurement Instruments: The SI5338C-B05291-GM can be used in oscilloscopes, signal generators, and other test and measurement instruments to generate accurate clock signals for precise measurements and analysis.

Detailed Alternative Models

  • SI5338A-B05291-GM
  • SI5338B-B05291-GM
  • SI5338D-B05291-GM
  • SI5338E-B05291-GM
  • SI5338F-B05291-GM

5 Common Technical Questions and Answers

  1. Q: What is the maximum frequency that can be