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SI5335D-B05874-GMR
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SI5335D-B05874-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-Lead)
  • Essence: Provides clock signals for various electronic devices
  • Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications and Parameters

  • Frequency Range: 1 MHz to 350 MHz
  • Output Types: LVCMOS, LVDS, HCSL
  • Supply Voltage: 2.5 V to 3.3 V
  • Operating Temperature Range: -40°C to +85°C
  • Phase Jitter: <0.3 ps RMS (Root Mean Square)

Detailed and Complete Pin Configuration

  1. VDDO
  2. GND
  3. XAXB
  4. XAXA
  5. XBXB
  6. XBXA
  7. CLKIN
  8. VDDI
  9. GND
  10. SDA
  11. SCL
  12. VDDI
  13. GND
  14. VDDO
  15. OUT0
  16. OUT1
  17. OUT2
  18. OUT3
  19. OUT4
  20. OUT5
  21. OUT6
  22. OUT7
  23. OUT8
  24. OUT9
  25. OUT10
  26. OUT11
  27. OUT12
  28. OUT13
  29. OUT14
  30. OUT15
  31. OUT16
  32. OUT17
  33. OUT18
  34. OUT19
  35. OUT20
  36. OUT21
  37. OUT22
  38. OUT23
  39. OUT24
  40. OUT25
  41. OUT26
  42. OUT27
  43. OUT28
  44. OUT29
  45. OUT30
  46. OUT31
  47. VDDO
  48. GND

Functional Characteristics

  • Flexible clock synthesis and distribution
  • Programmable output frequencies and formats
  • Low phase noise and jitter
  • Integrated crystal oscillator circuitry
  • I2C interface for configuration and control

Advantages and Disadvantages

Advantages: - Wide frequency range - High-performance clock generation - Low-jitter output signals - Easy configuration through I2C interface

Disadvantages: - Relatively high power consumption - Limited number of output channels

Applicable Range of Products

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

Working Principles

The SI5335D-B05874-GMR is a clock generator IC that utilizes a combination of PLL (Phase-Locked Loop) and VCXO (Voltage-Controlled Crystal Oscillator) technologies to generate precise clock signals. It takes an input clock signal (CLKIN) and generates multiple output clocks with programmable frequencies and formats.

Detailed Application Field Plans

  1. Telecommunications Equipment: The SI5335D-B05874-GMR can be used in base stations, routers, and switches to provide synchronized clock signals for data transmission and processing.
  2. Networking Devices: This IC can be employed in network switches, routers, and servers to ensure accurate timing for data packet synchronization and network synchronization protocols.
  3. Data Storage Systems: The SI5335D-B05874-GMR can be integrated into solid-state drives (SSDs), hard disk drives (HDDs), and RAID controllers to synchronize data access and improve overall system performance.
  4. Industrial Automation: This IC can be utilized in programmable logic controllers (PLCs), motor drives, and robotic systems to synchronize various control signals and enhance system reliability.
  5. Test and Measurement Instruments: The SI5335D-B05874-GMR can be incorporated into oscilloscopes, signal generators, and spectrum analyzers to provide precise timing references for accurate measurements.

Detailed Alternative Models

  • SI5332A-B05874-GMR
  • SI5338B-B05874-GMR
  • SI5341C-B05874-GMR
  • SI5345D-B05874-GMR
  • SI5368B-B05874-GMR

5 Common Technical Questions and Answers

  1. Q: What is the maximum output frequency of the SI5335D-B05874-GMR? A: The maximum output frequency is 350 MHz.

  2. Q: Can I program the output frequencies using an external microcontroller? A: Yes, the SI5335D-B05874-GMR supports programming through the I2C interface, allowing external microcontrollers to configure the output frequencies.

  3. Q: Does this IC require an external crystal oscillator? A: No, the SI5335D-B058