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SI5338N-B02233-GMR
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Clock Generator and Multiplier
- Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
- Package: 20-pin QFN (Quad Flat No-Lead) package
- 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 808MHz
- Output Format: LVCMOS, LVDS, HCSL, or LVPECL
- Programmable Features: Output frequency, output format, spread spectrum modulation, etc.
- Operating Temperature Range: -40°C to +85°C
Detailed and Complete Pin Configuration
- VDDO: Output Power Supply
- GND: Ground
- XAXB: Crystal Input
- XAXT: Crystal Output
- SDA: I2C Serial Data Input
- SCL: I2C Serial Clock Input
- VDDI: Digital Power Supply
- GND: Ground
- NC: No Connect
- OUT0: Output 0
- OUT1: Output 1
- OUT2: Output 2
- OUT3: Output 3
- OUT4: Output 4
- OUT5: Output 5
- OUT6: Output 6
- OUT7: Output 7
- OUT8: Output 8
- OUT9: Output 9
- VDDO: Output Power Supply
Functional Characteristics
- Generates multiple clock outputs with programmable frequencies
- Supports various output formats for compatibility with different systems
- Low jitter performance for accurate timing requirements
- Flexible configuration through I2C interface
- Spread spectrum modulation capability for EMI reduction
Advantages and Disadvantages
Advantages:
- Wide range of programmable output frequencies
- High frequency accuracy
- Low jitter performance
- Flexible configuration options
- Spread spectrum modulation for EMI reduction
Disadvantages:
- Requires external crystal for clock input
- Limited number of output pins (10 in total)
Applicable Range of Products
- Communication systems
- Networking equipment
- Data storage devices
- Industrial automation systems
- Consumer electronics
Working Principles
The SI5338N-B02233-GMR is a clock generator and multiplier IC. It takes an input clock signal, typically from an external crystal oscillator, and generates multiple output clocks with programmable frequencies. The device uses a phase-locked loop (PLL) to multiply the input frequency and generate precise clock signals for various electronic systems.
Detailed Application Field Plans
- Communication Systems: The SI5338N-B02233-GMR can be used in communication systems such as routers, switches, and base stations to provide accurate timing signals for data transmission and synchronization.
- Networking Equipment: In networking equipment like Ethernet switches and network interface cards, this IC ensures precise clocking for reliable data transfer and synchronization between devices.
- Data Storage Devices: The IC can be utilized in hard disk drives, solid-state drives, and RAID controllers to generate stable clock signals for data read/write operations and system synchronization.
- Industrial Automation Systems: This IC finds applications in industrial automation systems, providing accurate timing for control systems, motor drives, and sensor interfaces.
- Consumer Electronics: The SI5338N-B02233-GMR can be used in various consumer electronic devices like TVs, set-top boxes, and gaming consoles to generate clock signals for audio/video processing and system synchronization.
Detailed Alternative Models
- SI5338N-B02133-GMR: Similar to SI5338N-B02233-GMR but with a different output frequency range.
- SI5338N-B02333-GMR: Similar to SI5338N-B02233-GMR but with additional features like spread spectrum modulation.
5 Common Technical Questions and Answers
Q: Can I use the SI5338N-B02233-GMR without an external crystal?
A: No, this IC requires an external crystal for clock input.
Q: What is the maximum output frequency of this device?
A: The SI5338N-B02233-GMR can generate output frequencies up to 808MHz.
Q: How many output pins does this IC have?
A: This IC has a total of 10 output pins.
Q: Can I program the output format of the clock signals?
A: Yes, the SI5338N-B02233-GMR supports various output formats such as LVCMOS, LVDS, HCSL,