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SI5338A-B02941-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 distribution for various electronic systems
- Packaging/Quantity: Tape and Reel, 250 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, phase, and amplitude adjustment
- Power Supply Current: 100mA typical
Detailed Pin Configuration
The SI5338A-B02941-GMR has a total of 48 pins. The pin configuration is as follows:
- VDDO
- GND
- XAXB
- XAXC
- XAXD
- XAXE
- XAXF
- XAXG
- XAXH
- XAXI
- XAXJ
- XAXK
- XAXL
- XAXM
- XAXN
- XAXP
- XAXR
- XAXS
- XAXT
- XAXU
- XAXV
- XAXW
- XAXX
- XAXY
- XAXZ
- XAYA
- XAYB
- XAYC
- XAYD
- XAYE
- XAYF
- XAYG
- XAYH
- XAYI
- XAYJ
- XAYK
- XAYL
- XAYM
- XAYN
- XAYP
- XAYR
- XAYS
- XAYT
- XAYU
- XAYV
- XAYW
- XAYX
- XAYY
Functional Characteristics
- Flexible clock generation and distribution
- Low jitter performance for high-quality signal integrity
- Wide output frequency range with programmable options
- Integrated phase-locked loop (PLL) for precise frequency control
- Multiple output formats to support various interface standards
Advantages and Disadvantages
Advantages:
- High frequency accuracy
- Programmable features for customization
- Low jitter performance
- Wide output frequency range
Disadvantages:
- Complex pin configuration
- Requires careful programming for optimal performance
Applicable Range of Products
The SI5338A-B02941-GMR is suitable for a wide range of electronic systems that require accurate and flexible clock generation and distribution. It can be used in applications such as telecommunications, data centers, industrial automation, and consumer electronics.
Working Principles
The SI5338A-B02941-GMR utilizes a PLL-based architecture to generate and distribute clock signals. It takes an input reference clock and uses internal dividers, multipliers, and phase shifters to generate multiple output clocks with different frequencies and phases.
Detailed Application Field Plans
- Telecommunications: The SI5338A-B02941-GMR can be used in communication equipment to provide synchronized clock signals for data transmission and reception.
- Data Centers: It can be utilized in server systems to ensure accurate timing for data processing and networking operations.
- Industrial Automation: The IC can be employed in industrial control systems to synchronize various devices and processes.
- Consumer Electronics: It can be integrated into audio/video equipment, gaming consoles, and other consumer electronics to provide precise timing for multimedia applications.
Detailed Alternative Models
- SI5338B-B02941-GMR: Similar to SI5338A-B02941-GMR with additional features for enhanced performance.
- SI5339A-B02941-GMR: A higher-performance clock generator with extended frequency range and advanced programmability.
5 Common Technical Questions and Answers
Q: What is the maximum output frequency of the SI5338A-B02941-GMR?
A: The maximum output frequency is 808MHz.
Q: Can I adjust the phase of the output clocks?
A: Yes, the SI5338A-B02941-GMR supports phase adjustment for each output clock.
Q: What is the power supply voltage range for this IC?
A: The input voltage range is 2.375V to 3.63V.
Q: How many output clocks can be