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SI5338A-B01316-GM
Basic Information Overview
- Category: Integrated Circuit
- Use: Clock Generator and Multiplier
- Characteristics: High-performance, Low-jitter, Programmable
- Package: 16-pin QFN
- Essence: Clock Generation and Distribution
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications and Parameters
- Frequency Range: 1 MHz to 808 MHz
- Output Format: LVCMOS, LVDS, HCSL
- 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 Pin Configuration
- XAXB: Crystal Input
- XAXT: Crystal Input
- GND: Ground
- OUT0: Output 0
- OUT1: Output 1
- OUT2: Output 2
- OUT3: Output 3
- VDDO: Output Power Supply
- VDD: Core Power Supply
- SDA: I2C Serial Data
- SCL: I2C Serial Clock
- GND: Ground
- NC: No Connection
- NC: No Connection
- NC: No Connection
- NC: No Connection
Functional Characteristics
- Flexible clock generation and distribution
- Programmable output frequencies and formats
- Low phase noise and jitter
- I2C interface for configuration and control
- Spread Spectrum Clocking (SSC) support
Advantages and Disadvantages
Advantages:
- Wide frequency range
- Multiple output formats
- Low jitter performance
- Easy configuration through I2C interface
Disadvantages:
- Relatively high power consumption
- Limited number of output channels
Applicable Range of Products
- Telecommunications equipment
- Networking devices
- Data centers
- Industrial automation systems
- Test and measurement instruments
Working Principles
The SI5338A-B01316-GM is a clock generator and multiplier integrated circuit. It generates multiple clock signals with programmable frequencies and formats. The device uses an external crystal as the reference input and employs PLL (Phase-Locked Loop) technology to generate precise and stable clock signals. The generated clocks can be distributed to various components within a system.
Detailed Application Field Plans
- Telecommunications Equipment: The SI5338A-B01316-GM can be used in base stations, routers, and switches to provide accurate clock signals for data transmission and synchronization.
- Networking Devices: This IC can be utilized in switches, routers, and network interface cards to ensure reliable and synchronized data transfer between network devices.
- Data Centers: The SI5338A-B01316-GM is suitable for use in data centers to synchronize server clusters, storage systems, and networking equipment.
- Industrial Automation Systems: This IC can be employed in industrial control systems, PLCs (Programmable Logic Controllers), and robotics to maintain precise timing for synchronized operations.
- Test and Measurement Instruments: The SI5338A-B01316-GM can be integrated into oscilloscopes, signal generators, and spectrum analyzers to provide accurate timing references for precise measurements.
Detailed Alternative Models
- SI5338B-C-GM: Similar functionality with enhanced features and improved performance.
- SI5341A-A-GM: Clock generator with additional features such as frequency synthesis and jitter attenuation.
- SI5368A-B-GM: Multi-channel clock generator with advanced phase noise performance.
5 Common Technical Questions and Answers
Q: What is the maximum output frequency of the SI5338A-B01316-GM?
A: The maximum output frequency is 808 MHz.
Q: Can I program the output frequencies using an external microcontroller?
A: No, the SI5338A-B01316-GM uses an I2C interface for configuration and control.
Q: Does this IC support spread spectrum clocking?
A: Yes, the SI5338A-B01316-GM supports Spread Spectrum Clocking (SSC) for reducing electromagnetic interference.
Q: What is the typical phase jitter performance of this device?
A: The typical phase jitter is less than 0.3 ps RMS.
Q: Can I use this clock generator in automotive applications?
A: No, the SI5338A-B01316-GM is not designed for automotive-grade applications.
This encyclopedia entry provides an overview of the SI5338A-B01316-GM clock generator and multiplier integrated circuit. It includes basic information, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, detailed application field