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SI5334C-B04811-GMR
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SI5334C-B04811-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-leads)
  • Essence: Clock synthesis and distribution
  • Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications and Parameters

  • Frequency Range: 1 MHz to 800 MHz
  • Output Clocks: 4 differential or 8 single-ended
  • Supply Voltage: 2.5 V to 3.3 V
  • Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

  1. VDDO
  2. GND
  3. XAXB0P
  4. XAXB0N
  5. XAXB1P
  6. XAXB1N
  7. XAXB2P
  8. XAXB2N
  9. XAXB3P
  10. XAXB3N
  11. XAXB4P
  12. XAXB4N
  13. XAXB5P
  14. XAXB5N
  15. XAXB6P
  16. XAXB6N
  17. XAXB7P
  18. XAXB7N
  19. XAXB8P
  20. XAXB8N
  21. XAXB9P
  22. XAXB9N
  23. XAXB10P
  24. XAXB10N
  25. XAXB11P
  26. XAXB11N
  27. XAXB12P
  28. XAXB12N
  29. XAXB13P
  30. XAXB13N
  31. XAXB14P
  32. XAXB14N
  33. XAXB15P
  34. XAXB15N
  35. XAXB16P
  36. XAXB16N
  37. XAXB17P
  38. XAXB17N
  39. XAXB18P
  40. XAXB18N
  41. XAXB19P
  42. XAXB19N
  43. XAXB20P
  44. XAXB20N
  45. XAXB21P
  46. XAXB21N
  47. XAXB22P
  48. XAXB22N

Functional Characteristics

  • Clock synthesis and multiplication
  • Programmable output frequencies
  • Low jitter and phase noise
  • Integrated voltage-controlled crystal oscillator (VCXO)
  • Spread spectrum modulation support
  • I2C interface for configuration and control

Advantages and Disadvantages

Advantages: - High-performance clock generation - Flexible frequency programming - Low jitter for improved signal integrity - Compact package size - Spread spectrum modulation support

Disadvantages: - Requires external crystal or reference clock source - Limited to specific frequency range (1 MHz to 800 MHz)

Applicable Range of Products

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

Working Principles

The SI5334C-B04811-GMR is a clock generator IC that uses a combination of PLL (Phase-Locked Loop) and VCXO technologies to synthesize and distribute high-quality clock signals. It takes an external crystal or reference clock as input and generates multiple output clocks with programmable frequencies. The device incorporates advanced circuitry to minimize jitter and phase noise, ensuring accurate and reliable timing for various applications.

Detailed Application Field Plans

  1. Telecommunications Equipment: The SI5334C-B04811-GMR can be used in base stations, routers, and switches to provide precise clock synchronization for data transmission.
  2. Networking Devices: It enables accurate timing for switches, routers, and network interface cards, ensuring reliable data transfer in Ethernet and other network protocols.
  3. Data Centers: The IC helps synchronize clocks across servers, storage systems, and networking equipment, improving overall system performance and reducing data transmission errors.
  4. Industrial Automation Systems: It provides precise timing for PLCs (Programmable Logic Controllers), motion controllers, and other automation devices, ensuring synchronized operation and accurate control.
  5. Test and Measurement Instruments: The IC is used in oscilloscopes, signal generators, and other test equipment to generate stable and accurate clock signals for precise measurements.

Detailed Alternative Models

  • SI5338C-B04811-GMR
  • SI5332C-B04811-GMR
  • SI5336C-B04811-GMR
  • SI5330C-B04811-GMR
  • SI5337C-B04811-GMR

5 Common Technical Questions and Answers

  1. Q: What is the maximum output frequency of the SI5334C-B04811-GMR? A: The maximum output frequency is 800 MHz.

  2. Q