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SI5338K-B02726-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 distribution
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications and Parameters
- Frequency Range: 1 MHz to 808 MHz
- Output Format: LVDS, LVPECL, HCSL, CMOS
- Supply Voltage: 2.5 V to 3.3 V
- Operating Temperature Range: -40°C to +85°C
Detailed and Complete Pin Configuration
- VDDO
- GND
- XIN
- XOUT
- VDDI
- GND
- SDA
- SCL
- VDDI
- GND
- CLK0_OUT
- CLK1_OUT
- CLK2_OUT
- CLK3_OUT
- CLK4_OUT
- CLK5_OUT
- CLK6_OUT
- CLK7_OUT
- CLK8_OUT
- CLK9_OUT
- CLK10_OUT
- CLK11_OUT
- CLK12_OUT
- CLK13_OUT
- CLK14_OUT
- CLK15_OUT
- CLK16_OUT
- CLK17_OUT
- CLK18_OUT
- CLK19_OUT
- CLK20_OUT
- CLK21_OUT
- CLK22_OUT
- CLK23_OUT
- CLK24_OUT
- CLK25_OUT
- CLK26_OUT
- CLK27_OUT
- CLK28_OUT
- CLK29_OUT
- CLK30_OUT
- CLK31_OUT
- CLK32_OUT
- CLK33_OUT
- CLK34_OUT
- CLK35_OUT
- CLK36_OUT
- VDDO
Functional Characteristics
- Programmable output frequencies and formats
- Low phase noise and jitter
- Integrated crystal oscillator
- I2C interface for configuration
- Spread Spectrum Clocking (SSC) support
- Output enable/disable control
Advantages and Disadvantages
Advantages: - Wide frequency range - Flexible output formats - Low jitter performance - Easy configuration through I2C interface
Disadvantages: - Relatively high power consumption - Limited number of output pins
Applicable Range of Products
- Telecommunications equipment
- Networking devices
- Data centers
- Industrial automation systems
- Test and measurement instruments
Working Principles
The SI5338K-B02726-GMR is a clock generator IC that generates multiple clock signals with programmable frequencies and formats. It utilizes an integrated crystal oscillator and advanced PLL (Phase-Locked Loop) technology to generate stable and accurate clock signals. The IC can be configured using the I2C interface, allowing users to select the desired output frequencies and formats.
Detailed Application Field Plans
- Telecommunications Equipment: The SI5338K-B02726-GMR can be used in base stations, routers, and switches to provide synchronized clock signals for data transmission.
- Networking Devices: The IC can be employed in switches, routers, and network interface cards to generate clock signals for data synchronization and packet processing.
- Data Centers: The SI5338K-B02726-GMR can be utilized in servers and storage systems to ensure precise timing for data processing and communication.
- Industrial Automation Systems: The IC can be integrated into PLCs (Programmable Logic Controllers) and industrial control systems to synchronize various devices and processes.
- Test and Measurement Instruments: The SI5338K-B02726-GMR can be used in oscilloscopes, signal generators, and other test equipment to provide accurate timing references for precise measurements.
Detailed Alternative Models
- SI5338A-B02726-GMR: Similar to SI5338K-B02726-GMR but with a different package option (36-pin QFN).
- SI5339K-B02726-GMR: A higher-performance version of SI5338K-B02726-GMR with additional features such as frequency margining and phase alignment.
5 Common Technical Questions and Answers
Q: Can the SI5338K-B02726-GMR generate clock signals above 808 MHz? A: No, the maximum frequency range is limited to 808 MHz.
Q: What is the typical phase noise performance of the IC? A: The phase noise performance varies depending on the output frequency and format. Please refer to the datasheet for detailed specifications.
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