SI5338K-B02298-GMR

Basic Information Overview

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

Specifications and Parameters

• Input Voltage Range: 2.375V to 3.63V
• Output Frequency Range: 1kHz to 945MHz
• Number of Outputs: 8
• Supply Current: 100mA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The SI5338K-B02298-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. GND
10. XAXB
11. XAXT
12. XBXB
13. XBXT
14. CLKIN
15. SDA
16. SCL
17. VDDI
18. VDDX
19. VDDREF
20. GND
21. GND
22. GND
23. GND
24. GND
25. GND
26. GND
27. GND
28. GND
29. GND
30. GND
31. GND
32. GND
33. GND
34. GND
35. GND
36. GND
37. GND
38. GND
39. GND
40. GND
41. GND
42. GND
43. GND
44. GND
45. GND
46. GND
47. GND
48. GND

Functional Characteristics

• Clock generation and multiplication
• Programmable output frequencies
• Low jitter performance
• Flexible clock distribution options
• I2C interface for configuration

Advantages and Disadvantages

Advantages: - High-frequency performance - Low jitter - Programmable output frequencies - Flexible clock distribution

Disadvantages: - Requires I2C configuration - Limited to specific input voltage range

Applicable Range of Products

The SI5338K-B02298-GMR is suitable for applications that require precise clock generation and multiplication, such as: - Communication systems - Networking equipment - Data centers - Industrial automation - Test and measurement instruments

Working Principles

The SI5338K-B02298-GMR utilizes a combination of phase-locked loop (PLL) and frequency synthesis techniques to generate and multiply clock signals. It takes an input clock signal and produces multiple output clocks with programmable frequencies.

Detailed Application Field Plans

1. Communication Systems: The SI5338K-B02298-GMR can be used in communication systems to provide accurate clock signals for data transmission and synchronization.
2. Networking Equipment: It can be employed in networking equipment to ensure precise timing for reliable data transfer.
3. Data Centers: The IC can be utilized in data centers to synchronize various components and maintain efficient operation.
4. Industrial Automation: It can be integrated into industrial automation systems to synchronize processes and enable precise timing control.
5. Test and Measurement Instruments: The SI5338K-B02298-GMR can be used in test and measurement instruments to generate accurate clock signals for precise measurements.

Detailed Alternative Models

1. SI5338A-B02298-GMR
2. SI5338B-B02298-GMR
3. SI5338C-B02298-GMR
4. SI5338D-B02298-GMR
5. SI5338E-B02298-GMR

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5338K-B02298-GMR? A: The maximum output frequency is 945MHz.

2. Q: Can I program the output frequencies using an external microcontroller? A: No, the SI5338K-B02298-GMR uses an I2C interface for configuration.

3. Q: What is the typical supply current required by the IC? A: The typical supply current is 100mA.

4. Q: Can the SI5338K-B02298-GMR operate in extreme temperature conditions? A: Yes, it has an operating temperature range of