SI5335D-B03734-GMR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics: High-performance, low-jitter, programmable clock generator
• Package: 20-QFN (Quad Flat No-Lead)
• Essence: Provides multiple clock outputs with precise frequency and phase control
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

• Frequency Range: 1 MHz to 808 MHz
• Output Clocks: Up to 12 differential or single-ended clocks
• Supply Voltage: 2.375V to 3.63V
• Operating Temperature Range: -40°C to +85°C
• Programmability: I2C interface for configuration and control

Detailed and Complete Pin Configuration

The SI5335D-B03734-GMR has a total of 20 pins. The pin configuration is as follows:

1. VDDO - Power supply for output drivers
2. OUT0+ - Differential output 0 positive terminal
3. OUT0- - Differential output 0 negative terminal
4. OUT1+ - Differential output 1 positive terminal
5. OUT1- - Differential output 1 negative terminal
6. OUT2+ - Differential output 2 positive terminal
7. OUT2- - Differential output 2 negative terminal
8. OUT3+ - Differential output 3 positive terminal
9. OUT3- - Differential output 3 negative terminal
10. OUT4+ - Differential output 4 positive terminal
11. OUT4- - Differential output 4 negative terminal
12. OUT5+ - Differential output 5 positive terminal
13. OUT5- - Differential output 5 negative terminal
14. SDA - I2C data input/output
15. SCL - I2C clock input
16. VDD - Power supply for internal circuitry
17. GND - Ground
18. XTAL1 - Crystal oscillator input 1
19. XTAL2 - Crystal oscillator input 2
20. NC - No connect

Functional Characteristics

• High-frequency clock generation and multiplication
• Low phase noise and jitter performance
• Programmable output frequencies and formats
• Spread Spectrum Clocking (SSC) support
• Integrated crystal oscillator or external clock input options
• Flexible I2C interface for configuration and control

Advantages and Disadvantages

Advantages: - High-performance clock generation with precise control - Wide frequency range and programmability - Low phase noise and jitter for improved system performance - Support for spread spectrum clocking - Compact package size for space-constrained applications

Disadvantages: - Requires additional external components for crystal oscillator operation - Limited number of differential or single-ended clock outputs

Applicable Range of Products

The SI5335D-B03734-GMR is suitable for a wide range of applications that require high-performance clock generation and multiplication. Some common areas of application include: - Telecommunications equipment - Networking devices - Data centers - Industrial automation systems - Test and measurement instruments - Consumer electronics

Working Principles

The SI5335D-B03734-GMR utilizes advanced PLL (Phase-Locked Loop) technology to generate and multiply clock signals. It can accept an external clock input or use an integrated crystal oscillator as the reference. The device then generates multiple clock outputs with precise frequency and phase control, allowing synchronization of various components within a system.

Detailed Application Field Plans

1. Telecommunications Equipment: The SI5335D-B03734-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 employed in switches, routers, and network interface cards to ensure precise timing for reliable data communication.
3. Data Centers: The device is suitable for use in servers, storage systems, and network equipment within data centers to maintain synchronization and minimize data transmission errors.
4. Industrial Automation Systems: It can be utilized in programmable logic controllers (PLCs), motor drives, and industrial control systems to synchronize various components and improve system performance.
5. Test and Measurement Instruments: The SI5335D-B03734-GMR can be integrated into oscilloscopes, signal generators, and other test equipment to provide accurate timing references for precise measurements.

Detailed Alternative Models

1. SI5338A-B-GM: Similar clock generator with additional features such as integrated voltage-controlled crystal oscillator (VCXO) and spread spectrum support.
2. SI5341B-B-GM: Clock generator with higher frequency range and more output options, suitable for applications requiring ultra-high-performance clock generation.
3. SI5368C-B-GM: Multi-channel clock generator with advanced jitter attenuation capabilities, ideal for applications demanding extremely low phase noise and