SI5338A-B06900-GMR

Basic Information Overview

• Category: Integrated Circuit
• Use: Clock Generator and Multiplier
• Characteristics: High-performance, Low-jitter, Programmable
• Package: 24-pin QFN
• Essence: Clock generation and multiplication for various applications
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

• Supply Voltage: 2.5V to 3.3V
• Output Frequency Range: 1kHz to 710MHz
• Number of Outputs: 8
• Output Types: LVCMOS, LVDS, HCSL
• Programmable Features: Output frequency, phase, and amplitude control
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The SI5338A-B06900-GMR has a total of 24 pins. The pin configuration is as follows:

1. VDDO1: Power supply for output bank 1
2. OUT1_P: Positive output for channel 1
3. OUT1_N: Negative output for channel 1
4. GND: Ground
5. OUT2_P: Positive output for channel 2
6. OUT2_N: Negative output for channel 2
7. VDDO2: Power supply for output bank 2
8. OUT3_P: Positive output for channel 3
9. OUT3_N: Negative output for channel 3
10. VDDO3: Power supply for output bank 3
11. OUT4_P: Positive output for channel 4
12. OUT4_N: Negative output for channel 4
13. VDDO4: Power supply for output bank 4
14. OUT5_P: Positive output for channel 5
15. OUT5_N: Negative output for channel 5
16. VDDO5: Power supply for output bank 5
17. OUT6_P: Positive output for channel 6
18. OUT6_N: Negative output for channel 6
19. VDDO6: Power supply for output bank 6
20. OUT7_P: Positive output for channel 7
21. OUT7_N: Negative output for channel 7
22. VDDO7: Power supply for output bank 7
23. OUT8_P: Positive output for channel 8
24. OUT8_N: Negative output for channel 8

Functional Characteristics

The SI5338A-B06900-GMR is a highly versatile clock generator and multiplier. Its key functional characteristics include:

• Programmable output frequencies with fine resolution
• Low-jitter performance for high-quality clock signals
• Flexible output types to support various interface standards
• Phase and amplitude control for precise synchronization
• Integrated EEPROM for storing configuration settings
• Spread Spectrum Clocking (SSC) for EMI reduction

Advantages and Disadvantages

Advantages: - Wide frequency range and programmability for diverse applications - High-performance clock generation with low jitter - Multiple output types for compatibility with different systems - Flexible phase and amplitude control for synchronization needs - Built-in EEPROM for easy configuration storage

Disadvantages: - Requires careful configuration for optimal performance - Limited number of outputs compared to some other clock generators - Relatively small package size may require additional board space

Applicable Range of Products

The SI5338A-B06900-GMR is suitable for a wide range of applications, including but not limited to: - Telecommunications equipment - Networking devices - Data centers - Industrial automation systems - Test and measurement instruments - Consumer electronics

Working Principles

The SI5338A-B06900-GMR utilizes a combination of phase-locked loop (PLL) and fractional-N synthesis techniques to generate precise clock signals. The device takes an input reference clock and uses its internal PLL to multiply and divide the frequency as programmed. The resulting clock signals are then distributed to the output channels with configurable phase and amplitude settings.

Detailed Application Field Plans

The SI5338A-B06900-GMR can be used in various applications, such as: 1. Telecommunications: Providing synchronized clock signals for network equipment. 2. Networking: Generating clock signals for switches, routers, and other networking devices. 3. Data Centers: Ensuring accurate timing for servers, storage systems, and data communication. 4. Industrial Automation: Synchronizing control systems, PLCs, and sensors in industrial environments. 5. Test and Measurement: Generating precise clock signals for test instruments and data acquisition systems. 6. Consumer Electronics: Supporting clock requirements in audio/video equipment, gaming consoles, and smart devices.

Detailed Alternative Models

Some alternative models to the SI5338A-B06900-GMR include: - SI5338B-B06900