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SI5338L-B07466-GMR
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SI5338L-B07466-GMR

Overview

  • Category: Integrated Circuit
  • Use: Clock Generator and Multiplier
  • Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
  • Package: 48-pin QFN
  • 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 945MHz
  • Output Format: LVPECL, LVDS, HCSL, CMOS
  • Programmable Features: Output frequency, spread spectrum modulation, phase offset, skew control
  • Operating Temperature Range: -40°C to +85°C

Pin Configuration

The SI5338L-B07466-GMR has a total of 48 pins. The pin configuration is as follows:

  1. VDDO_0
  2. VDDO_1
  3. VDDO_2
  4. VDDO_3
  5. VDDO_4
  6. VDDO_5
  7. VDDO_6
  8. VDDO_7
  9. VDDO_8
  10. VDDO_9
  11. VDDO_10
  12. VDDO_11
  13. VDDO_12
  14. VDDO_13
  15. VDDO_14
  16. VDDO_15
  17. VDDO_16
  18. VDDO_17
  19. VDDO_18
  20. VDDO_19
  21. VDDO_20
  22. VDDO_21
  23. VDDO_22
  24. VDDO_23
  25. VDDO_24
  26. VDDO_25
  27. VDDO_26
  28. VDDO_27
  29. VDDO_28
  30. VDDO_29
  31. VDDO_30
  32. VDDO_31
  33. VDDO_32
  34. VDDO_33
  35. VDDO_34
  36. VDDO_35
  37. VDDO_36
  38. VDDO_37
  39. VDDO_38
  40. VDDO_39
  41. VDDO_40
  42. VDDO_41
  43. VDDO_42
  44. VDDO_43
  45. VDDO_44
  46. VDDO_45
  47. VDDO_46
  48. VDDO_47

Functional Characteristics

  • Flexible clock generation and multiplication for various applications
  • Low jitter and high frequency accuracy for precise timing requirements
  • Programmable output frequencies to meet specific system requirements
  • Spread spectrum modulation for reduced electromagnetic interference (EMI)
  • Phase offset and skew control for synchronization purposes

Advantages and Disadvantages

Advantages: - Wide input voltage range allows compatibility with different power supplies - Programmable features provide flexibility in generating desired clock signals - Low jitter ensures accurate timing in sensitive applications

Disadvantages: - Limited output frequency range compared to some other clock generators - Requires careful configuration to optimize performance in complex systems

Applicable Range of Products

The SI5338L-B07466-GMR is suitable for a wide range of electronic systems that require precise clock generation and multiplication. It can be used in telecommunications, networking, data centers, industrial automation, and consumer electronics.

Working Principles

The SI5338L-B07466-GMR utilizes a combination of phase-locked loop (PLL) and frequency synthesis techniques to generate and multiply clock signals. It takes an input reference clock and generates multiple output clocks with programmable frequencies and features.

Detailed Application Field Plans

  1. Telecommunications: The SI5338L-B07466-GMR can be used in base stations, routers, and switches to provide accurate timing for data transmission.
  2. Networking: It is suitable for network switches, routers, and servers that require precise clock synchronization.
  3. Data Centers: The clock generator can be used in data center equipment such as servers, storage systems, and switches to ensure reliable operation and synchronization.
  4. Industrial Automation: It finds applications in industrial control systems, PLCs, and robotics where precise timing is crucial for synchronized operations.
  5. Consumer Electronics: The SI5338L-B07466-GMR can be used in high-end audio/video equipment, gaming consoles, and smart TVs to ensure accurate timing for multimedia processing.

Detailed Alternative Models

  1. SI5338A-B07466-GMR: Similar to SI5338L-B074