SI5335A-B05179-GM

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics: High-performance, Low-jitter, Programmable
• Package: 48-pin QFN
• Essence: Clock synthesis and distribution
• Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications and Parameters

• Frequency Range: 1 MHz to 350 MHz
• Output Format: LVDS, LVPECL, HCSL, CMOS
• Supply Voltage: 2.5 V to 3.3 V
• Operating Temperature Range: -40°C to +85°C
• Phase Jitter: <0.3 ps RMS (typical)

Detailed and Complete Pin Configuration

1. VDDO
2. GND
3. XAXB
4. XAXA
5. VDDI
6. GND
7. CLKIN
8. GND
9. CLKOUT0
10. GND
11. CLKOUT1
12. GND
13. CLKOUT2
14. GND
15. CLKOUT3
16. GND
17. CLKOUT4
18. GND
19. CLKOUT5
20. GND
21. CLKOUT6
22. GND
23. CLKOUT7
24. GND
25. CLKOUT8
26. GND
27. CLKOUT9
28. GND
29. CLKOUT10
30. GND
31. CLKOUT11
32. GND
33. CLKOUT12
34. GND
35. CLKOUT13
36. GND
37. CLKOUT14
38. GND
39. CLKOUT15
40. GND
41. CLKOUT16
42. GND
43. CLKOUT17
44. GND
45. CLKOUT18
46. GND
47. CLKOUT19
48. GND

Functional Characteristics

• Flexible clock synthesis and distribution
• Programmable output frequencies and formats
• Low phase noise and jitter
• Integrated crystal oscillator
• Spread Spectrum Clocking (SSC) support
• I2C interface for configuration and control

Advantages and Disadvantages

Advantages: - High-performance clock generation - Wide frequency range - Multiple output formats - Low jitter and phase noise

Disadvantages: - Requires external crystal oscillator - Limited number of output pins

Applicable Range of Products

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

Working Principles

The SI5335A-B05179-GM is a clock generator IC that uses a combination of PLL (Phase-Locked Loop) and VCO (Voltage-Controlled Oscillator) techniques to synthesize and distribute high-quality clock signals. It takes an input clock signal, typically from an external crystal oscillator, and generates multiple output clocks with programmable frequencies and formats.

Detailed Application Field Plans

1. Telecommunications Equipment: The SI5335A-B05179-GM can be used in base stations, routers, and switches to provide precise clock synchronization for reliable data transmission.
2. Networking Devices: This IC is suitable for use in switches, routers, and network interface cards to ensure accurate timing for efficient data transfer.
3. Data Centers: By providing synchronized clocks to servers, storage systems, and network equipment, the SI5335A-B05179-GM helps maintain the integrity and efficiency of data center operations.
4. Industrial Automation Systems: The IC can be utilized in PLCs (Programmable Logic Controllers), motion control systems, and robotics to synchronize various components and ensure precise timing for accurate operation.
5. Test and Measurement Instruments: The SI5335A-B05179-GM is ideal for use in oscilloscopes, signal generators, and spectrum analyzers, where precise clock signals are essential for accurate measurements.

Detailed Alternative Models

• SI5332A-B05179-GM
• SI5338A-B05179-GM
• SI5341A-B05179-GM
• SI5344A-B05179-GM
• SI5347A-B05179-GM

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5335A-B05179-GM? A: The maximum output frequency is 350 MHz.

2. Q: Can I program the output frequencies using an external microcontroller? A: Yes, the IC provides an I2C interface that allows you to configure and control the output frequencies using an external microcontroller.

3. Q: Does the SI5335A-B05179-GM support