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SI5338A-B07691-GM
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SI5338A-B07691-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 multiplication
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

  • Frequency Range: 1 MHz to 350 MHz
  • Output Channels: 8 differential or 16 single-ended
  • Supply Voltage: 2.5V or 3.3V
  • Operating Temperature Range: -40°C to +85°C
  • Phase Jitter: <0.3 ps RMS (typical)

Detailed and Complete Pin Configuration

The SI5338A-B07691-GM has a total of 48 pins. The pin configuration is as follows:

  1. VDDO_0
  2. VSSO_0
  3. OUT0_N
  4. OUT0_P
  5. VDDO_1
  6. VSSO_1
  7. OUT1_N
  8. OUT1_P
  9. VDDO_2
  10. VSSO_2
  11. OUT2_N
  12. OUT2_P
  13. VDDO_3
  14. VSSO_3
  15. OUT3_N
  16. OUT3_P
  17. VDDO_4
  18. VSSO_4
  19. OUT4_N
  20. OUT4_P
  21. VDDO_5
  22. VSSO_5
  23. OUT5_N
  24. OUT5_P
  25. VDDO_6
  26. VSSO_6
  27. OUT6_N
  28. OUT6_P
  29. VDDO_7
  30. VSSO_7
  31. OUT7_N
  32. OUT7_P
  33. VDDO_8
  34. VSSO_8
  35. OUT8_N
  36. OUT8_P
  37. VDDO_9
  38. VSSO_9
  39. OUT9_N
  40. OUT9_P
  41. VDDO_10
  42. VSSO_10
  43. OUT10_N
  44. OUT10_P
  45. VDDO_11
  46. VSSO_11
  47. OUT11_N
  48. OUT11_P

Functional Characteristics

  • Flexible clock generation and multiplication options
  • Programmable output frequencies and formats
  • Low phase jitter for high-performance applications
  • Spread Spectrum Clocking (SSC) support
  • Integrated EEPROM for storing configuration settings

Advantages and Disadvantages

Advantages: - Wide frequency range - High-performance output signals - Programmable flexibility - Low phase jitter

Disadvantages: - Requires external programming interface - Limited number of output channels

Applicable Range of Products

The SI5338A-B07691-GM is suitable for various applications that require precise clock generation and multiplication. It can be used in telecommunications, networking, data centers, industrial automation, and other electronic systems.

Working Principles

The SI5338A-B07691-GM utilizes a combination of PLL (Phase-Locked Loop) and VCO (Voltage-Controlled Oscillator) techniques to generate and multiply clock signals. The device takes an input reference clock and generates multiple output clocks with programmable frequencies and formats.

Detailed Application Field Plans

  1. Telecommunications: Used for clock synchronization in communication networks.
  2. Networking: Provides accurate timing signals for network switches and routers.
  3. Data Centers: Enables precise clocking for server farms and storage systems.
  4. Industrial Automation: Supports timing requirements in industrial control systems.
  5. Electronic Systems: Used in various electronic devices that require reliable clock signals.

Detailed Alternative Models

  1. SI5338A-B07691-GM-T: Similar to SI5338A-B07691-GM, but with a different packaging option.
  2. SI5338A-B07691-GM-EVB: Evaluation board for testing and prototyping with the SI5338A-B07691-GM.

5 Common Technical Questions and Answers

  1. Q: What is the maximum output frequency of the SI5338A-B07691-GM? A: The maximum output frequency is 350 MHz.

  2. Q: Can I program the output frequencies on-the-fly? A: Yes, the SI5338A-B07691-GM supports dynamic frequency programming.

  3. Q: Does the device support spread spectrum clocking? A: Yes, the SI5338A-B07691-GM has built-in support for spread spectrum clocking.

  4. Q