SI5335A-B05996-GMR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics: High-performance, Low-jitter, Programmable
• Package: 48-pin QFN (Quad Flat No-Lead)
• Essence: Clock generation and multiplication for various applications
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

• Input Frequency Range: 1 MHz to 710 MHz
• Output Frequency Range: 8 kHz to 945 MHz
• Supply Voltage: 2.375V to 3.63V
• Operating Temperature Range: -40°C to +85°C
• Programmable Features: Output frequency, phase, and amplitude control

Detailed and Complete Pin Configuration

1. VDDO: Output Power Supply
2. VDD: Core Power Supply
3. GND: Ground
4. XAXB: Crystal Input
5. XAXT: Crystal Output
6. CLKIN: Reference Clock Input
7. SDA: I2C Serial Data Input
8. SCL: I2C Serial Clock Input
9. OE: Output Enable
10. NC: No Connect
11. OUT0 to OUT7: Clock Outputs
12. VDDO: Output Power Supply
13. VDD: Core Power Supply
14. GND: Ground
15. XAXB: Crystal Input
16. XAXT: Crystal Output
17. CLKIN: Reference Clock Input
18. SDA: I2C Serial Data Input
19. SCL: I2C Serial Clock Input
20. OE: Output Enable
21. NC: No Connect
22. OUT0 to OUT7: Clock Outputs
23. VDDO: Output Power Supply
24. VDD: Core Power Supply
25. GND: Ground
26. XAXB: Crystal Input
27. XAXT: Crystal Output
28. CLKIN: Reference Clock Input
29. SDA: I2C Serial Data Input
30. SCL: I2C Serial Clock Input
31. OE: Output Enable
32. NC: No Connect
33. OUT0 to OUT7: Clock Outputs
34. VDDO: Output Power Supply
35. VDD: Core Power Supply
36. GND: Ground
37. XAXB: Crystal Input
38. XAXT: Crystal Output
39. CLKIN: Reference Clock Input
40. SDA: I2C Serial Data Input
41. SCL: I2C Serial Clock Input
42. OE: Output Enable
43. NC: No Connect
44. OUT0 to OUT7: Clock Outputs
45. VDDO: Output Power Supply
46. VDD: Core Power Supply
47. GND: Ground
48. XAXB: Crystal Input

Functional Characteristics

• High-frequency clock generation and multiplication
• Low-jitter output signals
• Programmable output frequency, phase, and amplitude control
• I2C interface for configuration and control
• Output enable/disable feature for power management

Advantages and Disadvantages

Advantages: - Wide input and output frequency range - Low jitter for high-performance applications - Flexible programmability for various system requirements

Disadvantages: - Requires external crystal or reference clock source - Limited number of clock outputs (8)

Applicable Range of Products

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

Working Principles

The SI5335A-B05996-GMR is a clock generator and multiplier IC that generates high-frequency clock signals for various applications. It accepts an input reference clock and uses internal PLL (Phase-Locked Loop) circuits to generate multiple output clocks with programmable frequencies, phases, and amplitudes. The IC utilizes a crystal or external clock source as a reference to achieve accurate and stable clock generation.

Detailed Application Field Plans

1. Telecommunications Equipment: The SI5335A-B05996-GMR 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 network switches, routers, and gateways, ensuring synchronized data transfer and efficient network operation.
3. Data Centers: Clock generation and multiplication are crucial in data centers for maintaining synchronization between servers, storage systems, and networking equipment.
4. Industrial Automation Systems: The IC can be utilized in industrial control systems, PLCs (Programmable Logic Controllers), and robotics to synchronize various processes and ensure precise timing.
5. Test and Measurement Instruments: Precise clock signals are essential in test and measurement instruments such as oscilloscopes, spectrum analyzers, and signal generators. The