SI5338N-B03385-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, 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
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

1. VDDO
2. GND
3. XAXB
4. XAXA
5. XBXB
6. XBXA
7. XDXB
8. XDXA
9. XEXB
10. XEXA
11. XFXB
12. XFXA
13. XGXB
14. XGXA
15. XHXB
16. XHXA
17. XI
18. GND
19. VDDI
20. SDA
21. SCL
22. GND
23. VDD
24. VDD
25. GND
26. CLKIN
27. GND
28. CLKFB
29. GND
30. CLK0_OUT
31. GND
32. CLK1_OUT
33. GND
34. CLK2_OUT
35. GND
36. CLK3_OUT
37. GND
38. CLK4_OUT
39. GND
40. CLK5_OUT
41. GND
42. CLK6_OUT
43. GND
44. CLK7_OUT
45. GND
46. CLK8_OUT
47. GND
48. CLK9_OUT

Functional Characteristics

• Flexible clock generation and multiplication
• Low phase noise and jitter
• High-frequency accuracy and stability
• Programmable output formats for compatibility with various systems
• Spread spectrum modulation for EMI reduction
• I2C interface for easy configuration

Advantages and Disadvantages

Advantages: - Precise frequency and phase control - Wide range of programmable features - High-performance clock generation - Multiple clock outputs

Disadvantages: - Relatively complex pin configuration - Requires careful programming for optimal performance

Applicable Range of Products

• Telecommunications equipment
• Networking devices
• Data centers
• Industrial automation systems
• Test and measurement instruments

Working Principles

The SI5338N-B03385-GMR is a clock generator IC that uses a combination of PLL (Phase-Locked Loop) and VCO (Voltage-Controlled Oscillator) techniques to generate precise clock signals. It takes an input clock signal, multiplies its frequency, and provides multiple synchronized clock outputs with programmable characteristics.

Detailed Application Field Plans

1. Telecommunications Equipment: The SI5338N-B03385-GMR can be used in base stations, routers, and switches to provide accurate clock signals for data transmission and synchronization.
2. Networking Devices: It can be utilized in switches, routers, and network interface cards to ensure precise timing for data packet processing and network synchronization.
3. Data Centers: The IC can be employed in servers, storage systems, and network switches within data centers to maintain accurate clocking for high-speed data processing and communication.
4. Industrial Automation Systems: It can be integrated into programmable logic controllers (PLCs), motion control systems, and robotics to synchronize various components and ensure precise timing for industrial processes.
5. Test and Measurement Instruments: The IC can be used in oscilloscopes, signal generators, and spectrum analyzers to generate accurate clock signals for precise measurements and analysis.

Detailed Alternative Models

1. SI5338N-B03385-GM: Similar to SI5338N-B03385-GMR but without tape and reel packaging.
2. SI5338N-B03385-GM-T: Similar to SI5338N-B03385-GMR but with 1000 units per reel packaging.
3. SI5338N-B03385-GM-R: Similar to SI5338N-B03385-GMR but with 3000 units per reel packaging.
4. SI5338N-B03385-GM-TR: Similar to SI5338N-B03385-GMR but with 4000 units per reel packaging.
5. SI5338N-B03385-GM-C: Similar to SI5338