SI5335D-B06834-GMR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics: High-performance, low-jitter, programmable clock generator
• Package: 68-pin QFN (Quad Flat No-Lead)
• Essence: Provides flexible clock generation and multiplication capabilities
• Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications

• Frequency Range: 1 kHz to 808 MHz
• Number of Outputs: 8 differential clock outputs
• Output Types: LVPECL, LVDS, HCSL, or LVCMOS
• Supply Voltage: 2.375V to 3.63V
• Operating Temperature Range: -40°C to +85°C
• Phase Jitter: <0.3 ps RMS (typical)

Detailed Pin Configuration

The SI5335D-B06834-GMR has a total of 68 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. GND
10. XAXB
11. XAXA
12. XBXB
13. XBXA
14. CLKIN
15. GND
16. SDA
17. SCL
18. GND
19. VDD
20. VDD
21. VDD
22. VDD
23. VDD
24. VDD
25. VDD
26. VDD
27. VDD
28. VDD
29. VDD
30. VDD
31. VDD
32. VDD
33. VDD
34. VDD
35. VDD
36. VDD
37. VDD
38. VDD
39. VDD
40. VDD
41. VDD
42. VDD
43. VDD
44. VDD
45. VDD
46. VDD
47. VDD
48. VDD
49. VDD
50. VDD
51. VDD
52. VDD
53. VDD
54. VDD
55. VDD
56. VDD
57. VDD
58. VDD
59. VDD
60. VDD
61. VDD
62. VDD
63. VDD
64. VDD
65. VDD
66. VDD
67. VDD
68. GND

Functional Features

• Flexible clock generation and multiplication capabilities
• Programmable output frequencies and formats
• Low phase jitter for high-performance applications
• Integrated EEPROM for storing configuration settings
• I2C interface for easy control and configuration

Advantages and Disadvantages

Advantages: - Wide frequency range allows for versatile use in various applications - Multiple output types provide compatibility with different systems - Low phase jitter ensures accurate timing in sensitive applications - Programmability enables customization based on specific requirements

Disadvantages: - Complex pin configuration may require careful attention during installation - Limited number of outputs may not be sufficient for certain applications - Relatively high cost compared to simpler clock generator options

Working Principles

The SI5335D-B06834-GMR is a clock generator and multiplier that operates based on a combination of an external reference clock (CLKIN) and internal PLL (Phase-Locked Loop) circuitry. The device allows for flexible configuration of output frequencies and formats through its programmable registers. The integrated EEPROM stores the configuration settings, ensuring that the desired clock outputs are maintained even after power cycles.

The I2C interface provides a convenient way to control and configure the device, allowing users to adjust various parameters such as output frequency, output type, and phase relationship between different outputs. The low phase jitter of the SI5335D-B06834-GMR ensures accurate timing in applications where precise synchronization is critical.

Detailed Application Field Plans

The SI5335D-B06834-GMR finds application in various fields, including:

1. Telecommunications: Provides clock signals for network equipment, routers, and switches.
2. Data Centers: Enables synchronization of servers, storage systems, and networking devices.
3. Industrial Automation: Supports precise timing in PLCs (Programmable Logic Controllers) and industrial control systems.
4. Test and Measurement: Provides accurate clock signals for oscilloscopes, signal generators, and data acquisition systems.
5. Audio/Video Broadcasting: Ensures synchronization