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SI5338M-B06977-GMR
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SI5338M-B06977-GMR

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Clock Generator and Multiplier
  • Characteristics: High-performance, low-jitter, programmable clock generator
  • Package: 48-pin QFN (Quad Flat No-Lead) package
  • Essence: Provides multiple clock outputs with precise frequency and phase control
  • Packaging/Quantity: Tape and reel packaging, 250 units per reel

Specifications and Parameters

  • Input Voltage Range: 2.375V to 3.63V
  • Output Frequency Range: 1kHz to 945MHz
  • Output Format: LVCMOS, LVDS, HCSL, CML
  • Programmable Features: Frequency, phase, output format, spread spectrum modulation, etc.
  • Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The SI5338M-B06977-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

  • Provides up to 48 programmable clock outputs
  • Supports various output formats (LVCMOS, LVDS, HCSL, CML)
  • Low-jitter performance for high-quality clock signals
  • Flexible frequency and phase control options
  • Spread spectrum modulation for EMI reduction
  • Integrated EEPROM for storing configuration settings

Advantages and Disadvantages

Advantages: - High-performance clock generation with precise control - Wide range of programmable features - Multiple clock outputs for diverse applications - Low-jitter design for improved signal quality

Disadvantages: - Requires careful configuration for optimal performance - Limited operating temperature range (-40°C to +85°C)

Applicable Range of Products

The SI5338M-B06977-GMR is suitable for a wide range of applications that require precise clock generation and distribution. It can be used in various industries, including telecommunications, networking, data centers, industrial automation, and consumer electronics.

Working Principles

The SI5338M-B06977-GMR utilizes advanced PLL (Phase-Locked Loop) technology to generate clock signals with high accuracy and stability. It takes an input reference clock and uses internal dividers, multipliers, and phase shifters to generate multiple output clocks with programmable frequencies and phases.

Detailed Application Field Plans

  1. Telecommunications: Clock synchronization in communication systems, base stations, and network equipment.
  2. Networking: Clock distribution in routers, switches, and network interface cards for reliable data transmission.
  3. Data Centers: Clock generation and distribution for server farms, storage systems, and network infrastructure.
  4. Industrial Automation: Timing control in PLCs (Programmable Logic Controllers), motion controllers, and industrial robots.
  5. Consumer Electronics: Clock generation for audio/video equipment, gaming consoles, and smart home devices.

Detailed Alternative Models

  • SI5338M-B06976-GMR: Similar to SI5338M-B06977-GMR but with different pin configuration.