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SI5338N-B06179-GMR
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Clock Generator and Multiplier
- Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
- Package: 48-pin QFN (Quad Flat No-Lead)
- Essence: Clock generation and multiplication for various electronic systems
- Packaging/Quantity: Tape and reel, 2500 units per reel
Specifications and Parameters
- Input Voltage Range: 2.375V to 3.63V
- Output Frequency Range: 1kHz to 945MHz
- Number of Outputs: 12
- Output Types: LVCMOS, LVDS, HCSL
- Programmable Features: Output frequency, output type, spread spectrum modulation, input reference selection
Detailed Pin Configuration
- VDDO_0
- VDDO_1
- VDDO_2
- VDDO_3
- VDDO_4
- VDDO_5
- VDDO_6
- VDDO_7
- VDDO_8
- VDDO_9
- VDDO_10
- VDDO_11
- GND
- XAXB
- XAXT
- XBXB
- XBXT
- SDA
- SCL
- VDDI
- VDDA
- VDDREF
- VDDXO
- VDDPLL
- VDDOSC
- VDDOE
- VDDOD
- VDDOC
- VDDOB
- VDDOA
- VDDOG
- VDDOF
- VDDOE
- VDDOD
- VDDOC
- VDDOB
- VDDOA
- VDDOG
- VDDOF
- VDDOE
- VDDOD
- VDDOC
- VDDOB
- VDDOA
- VDDOG
- VDDOF
- VDDOE
- VDDOD
Functional Characteristics
- Flexible clock generation and multiplication
- Low jitter for high-performance applications
- Wide output frequency range
- Programmable output types for compatibility with different systems
- Spread spectrum modulation for EMI reduction
- Multiple input reference options for system integration flexibility
Advantages and Disadvantages
Advantages: - High accuracy and stability in generating clock signals - Programmable features allow customization for specific applications - Low jitter ensures reliable performance in sensitive systems
Disadvantages: - Complex pin configuration may require careful PCB layout - Limited output frequency range compared to some specialized clock generators
Applicable Range of Products
- Telecommunications equipment
- Networking devices
- Data storage systems
- Industrial automation
- Test and measurement instruments
Working Principles
The SI5338N-B06179-GMR is a clock generator and multiplier IC that generates multiple clock signals with programmable frequencies. It uses an internal phase-locked loop (PLL) to multiply the input reference frequency and generate the desired output frequencies. The PLL is controlled by an integrated microcontroller, allowing users to program various parameters such as output frequency, output type, and spread spectrum modulation.
Detailed Application Field Plans
- Telecommunications Equipment: The SI5338N-B06179-GMR can be used in base stations, routers, and switches to provide accurate clock signals for data transmission and synchronization.
- Networking Devices: Ethernet switches and routers can benefit from the precise clock generation capabilities of this IC, ensuring reliable data transfer and synchronization.
- Data Storage Systems: The IC can be used in storage area network (SAN) devices and RAID controllers to generate clock signals for data read/write operations and system synchronization.
- Industrial Automation: Programmable logic controllers (PLCs), motor drives, and robotic systems often require accurate clock signals for precise timing and coordination, making the SI5338N-B06179-GMR a suitable choice.
- Test and Measurement Instruments: Oscilloscopes, signal generators, and other test equipment rely on accurate clock signals for precise measurements, making this IC an ideal component.
Detailed Alternative Models
- SI5338N-B06179-GM: Similar to SI5338N-B06179-GMR but without spread spectrum modulation feature.
- SI5338N-B06179-GM-T: Tape and reel packaging with 1000 units per reel.
- SI5338N-B06179-GM-EVB: Evaluation board for testing and prototyping purposes.
5 Common Technical Questions and Answers
- Q: Can I