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SI5338A-B08608-GMR
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SI5338A-B08608-GMR

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Clock Generator and Multiplier
  • Characteristics:
    • High-frequency performance
    • Low jitter
    • Programmable output frequencies
    • Flexible input/output options
  • Package: QFN-48
  • Essence: Clock generation and multiplication
  • Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications and Parameters

  • Input Voltage Range: 1.8V to 3.3V
  • Output Frequency Range: 1kHz to 808MHz
  • Output Format: LVCMOS, LVDS, HCSL, CML
  • Supply Voltage: 2.5V or 3.3V
  • Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The SI5338A-B08608-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

  • Clock generation and multiplication with programmable output frequencies
  • Low jitter for improved signal integrity
  • Flexible input/output options for compatibility with various systems
  • Integrated loop filter for simplified design
  • Spread Spectrum Clocking (SSC) support for EMI reduction

Advantages and Disadvantages

Advantages: - High-frequency performance - Low jitter - Programmable output frequencies - Flexible input/output options

Disadvantages: - Limited operating temperature range (-40°C to +85°C) - Requires external power supply

Applicable Range of Products

The SI5338A-B08608-GMR is suitable for a wide range of applications, including: - Telecommunications equipment - Networking devices - Data centers - Industrial automation systems - Test and measurement instruments

Working Principles

The SI5338A-B08608-GMR operates by generating and multiplying clock signals. It accepts an input clock signal and uses a phase-locked loop (PLL) to generate multiple output clocks with programmable frequencies. The integrated loop filter ensures stable and accurate clock generation.

Detailed Application Field Plans

  1. Telecommunications Equipment: The SI5338A-B08608-GMR can be used in base stations, routers, and switches to provide precise clock synchronization for reliable data transmission.
  2. Networking Devices: This IC is suitable for network switches, routers, and gateways, ensuring accurate timing for efficient data transfer.
  3. Data Centers: The SI5338A-B08608-GMR helps maintain synchronization between servers, storage systems, and networking equipment in data centers, improving overall system performance.
  4. Industrial Automation Systems: Clock synchronization is crucial in industrial automation applications. This IC ensures precise timing for synchronized operation of various components.
  5. Test and Measurement Instruments: The SI5338A-B08608-GMR is used in test and measurement instruments to generate accurate clock signals for precise measurements.

Detailed Alternative Models

  1. SI5338B-B08608-GMR: Similar to