SI5335B-B09020-GM

Product Overview

Category

SI5335B-B09020-GM belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for clock generation and distribution.

Characteristics

• High-performance clock generator
• Low jitter and phase noise
• Wide frequency range
• Flexible output configurations
• Programmable features
• Easy integration into various systems

Package

SI5335B-B09020-GM is available in a compact surface-mount package.

Essence

The essence of this product lies in its ability to generate and distribute accurate clock signals, which are crucial for synchronizing different components within electronic systems.

Packaging/Quantity

SI5335B-B09020-GM is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Frequency range: 1 MHz to 1.1 GHz
• Output types: LVCMOS, LVDS, HCSL
• Supply voltage: 3.3 V
• Operating temperature range: -40°C to +85°C
• Programmable features: frequency, output format, skew, etc.
• Jitter performance: <1 ps RMS (root mean square)
• Phase noise: <150 dBc/Hz at 100 kHz offset

Detailed Pin Configuration

The SI5335B-B09020-GM has a total of 48 pins. The pin configuration is as follows:

1. VDDO1
2. VDDO2
3. VDDO3
4. VDDO4
5. GND
6. CLKIN
7. XAXB
8. XAXC
9. XAXD
10. XAXE
11. XAXF
12. XAXG
13. XAXH
14. XAXB#
15. XAXC#
16. XAXD#
17. XAXE#
18. XAXF#
19. XAXG#
20. XAXH#
21. GND
22. VDDO5
23. VDDO6
24. VDDO7
25. VDDO8
26. CLKOUT0
27. CLKOUT1
28. CLKOUT2
29. CLKOUT3
30. CLKOUT4
31. CLKOUT5
32. CLKOUT6
33. CLKOUT7
34. CLKOUT8
35. GND
36. SDA
37. SCL
38. GND
39. VDDI
40. GND
41. VDD
42. GND
43. GND
44. GND
45. GND
46. GND
47. GND
48. GND

Functional Features

• Clock multiplication and division
• Output frequency skew adjustment
• Spread spectrum modulation support
• Programmable output formats (LVCMOS, LVDS, HCSL)
• Integrated crystal oscillator for clock input
• I2C interface for configuration and control

Advantages and Disadvantages

Advantages

• High-performance clock generation with low jitter and phase noise
• Wide frequency range allows compatibility with various applications
• Flexible output configurations cater to different system requirements
• Programmable features provide customization options
• Easy integration into electronic systems due to compact package

Disadvantages

• Limited to a maximum frequency of 1.1 GHz
• Requires careful consideration of power supply and decoupling for optimal performance

Working Principles

SI5335B-B09020-GM utilizes a combination of PLL (Phase-Locked Loop) and VCXO (Voltage-Controlled Crystal Oscillator) techniques to generate and distribute clock signals. The PLL locks onto the input clock signal and generates a high-frequency reference, which is then divided and multiplied to obtain the desired output frequencies. The VCXO provides stability and accuracy by adjusting the frequency based on control inputs.

Detailed Application Field Plans

SI5335B-B09020-GM finds applications in various electronic systems that require precise clock synchronization. Some of the common application fields include:

1. Telecommunications equipment
2. Networking devices
3. Data centers
4. Test and measurement instruments
5. Industrial automation systems
6. Audio/video equipment
7. Automotive electronics
8. Medical devices

Detailed and Complete Alternative Models

1. SI5338A-C-GM: Similar clock generator with extended frequency range up to 2.2 GHz.
2. SI5341B-B-GM: Clock generator with integrated jitter attenuator for improved phase noise performance.
3. SI5368A-A-GM: Multi-channel clock generator with advanced features for complex system requirements.
4. SI570: Programmable oscillator with wide frequency range and low