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SI5338N-B07541-GM
Basic Information Overview
- Category: Integrated Circuit
- Use: Clock Generator and Multiplier
- Characteristics: High-frequency precision, low jitter, programmable output frequencies
- Package: QFN (Quad Flat No-leads)
- Essence: Provides clock signals for various electronic devices
- 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
- Output Format: LVCMOS, LVDS, HCSL, or LVPECL
- Operating Temperature Range: -40°C to +85°C
- Supply Current: 100mA (typical)
Detailed Pin Configuration
The SI5338N-B07541-GM has a total of 48 pins. The pin configuration is as follows:
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
- VDDO
Functional Characteristics
- Provides up to 12 programmable clock outputs
- Supports frequency multiplication and division
- Offers spread spectrum modulation for reduced electromagnetic interference (EMI)
- Features integrated phase-locked loop (PLL) for precise frequency generation
- Allows fine-tuning of output frequencies through software control
Advantages and Disadvantages
Advantages:
- High-frequency precision
- Low jitter
- Programmable output frequencies
- Flexible output formats
- Spread spectrum modulation for reduced EMI
Disadvantages:
- Requires software control for configuration
- Limited output voltage options
Applicable Range of Products
The SI5338N-B07541-GM is suitable for use in various electronic devices that require accurate clock signals, such as:
- Communication equipment
- Networking devices
- Data storage systems
- Test and measurement instruments
- Industrial automation systems
Working Principles
The SI5338N-B07541-GM utilizes a PLL-based architecture to generate precise clock signals. It takes an input reference clock and uses internal dividers and multipliers to generate multiple output frequencies. The output frequencies can be programmed and adjusted according to the specific requirements of the application.
Detailed Application Field Plans
The SI5338N-B07541-GM can be used in a wide range of applications, including:
- Ethernet Switches: Provides synchronized clock signals for data transmission.
- Wireless Base Stations: Generates clock signals for wireless communication systems.
- Data Centers: Ensures accurate timing for data processing and storage.
- Medical Equipment: Provides precise timing for medical devices and instruments.
- Automotive Electronics: Supports various automotive applications that require reliable clock signals.
Detailed Alternative Models
- SI5338N-B07541-GM2: Similar to SI5338N-B07541-GM with extended temperature range (-40°C to +105°C).
- SI5338N-B07541-GM3: Similar to SI5338N-B07541-GM with additional output formats (CML, LVPECL).
5 Common Technical Questions and Answers
Q: What is the maximum output frequency of the SI5338N-B07541-GM?
A: The maximum output frequency is 945MHz.
Q: Can I adjust the output frequencies in real-time?
A: Yes, the output frequencies can be adjusted through software control.
Q: Does the SI5338N-B07541-GM support spread spectrum modulation?
A: Yes, it supports spread spectrum