SI5338A-B08679-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-B08679-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 quality
• 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 - Programmable output frequencies - Low jitter for improved signal integrity - Flexible input/output options for compatibility - Integrated loop filter for simplified design

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

Applicable Range of Products

The SI5338A-B08679-GMR is suitable for a wide range of applications, including: - Telecommunications equipment - Networking devices - Data centers - Industrial automation systems - Test and measurement equipment

Working Principles

The SI5338A-B08679-GMR is a clock generator and multiplier IC. It generates high-frequency clock signals with programmable output frequencies. The input voltage range is 1.8V to 3.3V, and the output frequency range is 1kHz to 808MHz. The IC supports various output formats such as LVCMOS, LVDS, HCSL, and CML. It operates on a supply voltage of either 2.5V or 3.3V.

Detailed Application Field Plans

1. Telecommunications Equipment: The SI5338A-B08679-GMR can be used in telecommunication systems to generate and multiply clock signals for data transmission and synchronization.
2. Networking Devices: It can be employed in networking devices like routers and switches to provide accurate clock signals for data processing and communication.
3. Data Centers: The IC can be utilized in data centers to synchronize multiple devices and ensure reliable data transfer.
4. Industrial Automation Systems: It can be integrated into industrial automation systems to synchronize various components and enable precise timing for control processes.
5. Test and Measurement