SI5338N-B06157-GMR

Overview

• Category: Integrated Circuit
• Use: Clock Generator and Multiplier
• Characteristics: High-performance, low-jitter, programmable clock generator
• Package: 48-pin QFN
• Essence: Programmable clock generator IC
• 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: 12
• Output Types: LVCMOS, LVDS, HCSL
• Supply Current: 150mA (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The SI5338N-B06157-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. GND
14. XAXB
15. XAXC
16. XDXB
17. XDXC
18. XE
19. XOE
20. VDDI
21. SDA
22. SCL
23. VDD
24. GND
25. CLKIN
26. CLKFB
27. CLKOUT0
28. CLKOUT1
29. CLKOUT2
30. CLKOUT3
31. CLKOUT4
32. CLKOUT5
33. CLKOUT6
34. CLKOUT7
35. CLKOUT8
36. CLKOUT9
37. CLKOUT10
38. CLKOUT11
39. GND
40. VDDO_0
41. VDDO_1
42. VDDO_2
43. VDDO_3
44. VDDO_4
45. VDDO_5
46. VDDO_6
47. VDDO_7
48. VDDO_8

Functional Characteristics

• Programmable output frequencies and formats
• Low phase noise and jitter
• Integrated crystal oscillator
• I2C interface for configuration and control
• Spread Spectrum Clocking (SSC) support
• Output enable/disable control

Advantages and Disadvantages

Advantages: - High-performance clock generation with low jitter - Flexible programming options for various applications - Wide operating temperature range - Multiple output types for compatibility

Disadvantages: - Requires external crystal oscillator for operation - Complex pin configuration may require careful PCB layout

Applicable Range of Products

The SI5338N-B06157-GMR is suitable for a wide range of applications, including: - Communications equipment - Data centers - Industrial automation - Test and measurement instruments - Consumer electronics

Working Principles

The SI5338N-B06157-GMR generates clock signals by using an internal crystal oscillator as a reference. The programmable PLL (Phase-Locked Loop) allows for precise frequency synthesis and multiplication. The output frequencies and formats can be configured through the I2C interface.

Detailed Application Field Plans

The SI5338N-B06157-GMR can be used in various applications, such as: 1. Ethernet switches: Providing synchronized clock signals for data transmission. 2. Wireless base stations: Generating clock signals for wireless communication systems. 3. Test equipment: Delivering precise timing signals for accurate measurements. 4. Audio/video equipment: Synchronizing audio and video streams. 5. Industrial control systems: Providing clock signals for synchronized operation.

Detailed Alternative Models

Some alternative models to the SI5338N-B06157-GMR include: - SI5338A-B-GM - SI5338B-B-GM - SI5338C-B-GM - SI5338D-B-GM - SI5338E-B-GM

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5338N-B06157-GMR? A: The maximum output frequency is 945MHz.

2. Q: Can I use LVDS outputs with this IC? A: Yes, the SI5338N-B06157-GMR supports LVDS outputs.

3. Q: Does this IC require an external crystal oscillator? A: Yes, an external crystal oscillator is required for operation.

4. Q