SI5338C-B00330-GMR
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Clock Generator and Multiplier
- Characteristics: High-performance, Low-jitter, Programmable
- Package: 20-QFN (Quad Flat No-Lead)
- Essence: Provides clock signals for various electronic devices
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications and Parameters
- Input Frequency Range: 1 MHz to 710 MHz
- Output Frequency Range: 2 kHz to 945 MHz
- Supply Voltage: 2.5 V to 3.3 V
- Operating Temperature Range: -40°C to +85°C
- Phase Jitter: < 0.3 ps RMS (Root Mean Square)
Detailed and Complete Pin Configuration
The SI5338C-B00330-GMR has a total of 20 pins. The pin configuration is as follows:
- XIN: Crystal Oscillator Input
- XOUT: Crystal Oscillator Output
- GND: Ground
- VDD: Power Supply
- SDA: I2C Serial Data Input
- SCL: I2C Serial Clock Input
- CLK0_OUT: Output Clock 0
- CLK1_OUT: Output Clock 1
- CLK2_OUT: Output Clock 2
- CLK3_OUT: Output Clock 3
- CLK4_OUT: Output Clock 4
- CLK5_OUT: Output Clock 5
- CLK6_OUT: Output Clock 6
- CLK7_OUT: Output Clock 7
- CLK8_OUT: Output Clock 8
- CLK9_OUT: Output Clock 9
- CLK10_OUT: Output Clock 10
- CLK11_OUT: Output Clock 11
- CLK12_OUT: Output Clock 12
- VDDO: Output Power Supply
Functional Characteristics
- Flexible clock synthesis and distribution
- Programmable output frequencies and formats
- Low phase noise and jitter
- Integrated crystal oscillator circuitry
- I2C interface for configuration and control
Advantages and Disadvantages
Advantages: - High-performance clock generation - Wide frequency range - Low jitter for improved signal integrity - Easy configuration through I2C interface
Disadvantages: - Limited number of output clocks - Requires external crystal oscillator
Applicable Range of Products
The SI5338C-B00330-GMR is suitable for a wide range of applications, including: - Telecommunications equipment - Networking devices - Data centers - Industrial automation systems - Consumer electronics
Working Principles
The SI5338C-B00330-GMR uses a combination of PLL (Phase-Locked Loop) and VCXO (Voltage-Controlled Crystal Oscillator) techniques to generate and distribute high-quality clock signals. The input frequency is multiplied and divided to achieve the desired output frequencies.
Detailed Application Field Plans
- Telecommunications Equipment: Use the SI5338C-B00330-GMR to provide synchronized clock signals for communication modules and processors.
- Networking Devices: Utilize the IC to generate precise clock signals for Ethernet switches and routers, ensuring reliable data transmission.
- Data Centers: Employ the SI5338C-B00330-GMR to synchronize clocks across multiple servers and storage systems, optimizing data processing efficiency.
- Industrial Automation Systems: Integrate the IC into control systems and PLCs (Programmable Logic Controllers) to maintain accurate timing for various industrial processes.
- Consumer Electronics: Incorporate the SI5338C-B00330-GMR into audio/video equipment, gaming consoles, and smart devices to ensure synchronized operation and smooth multimedia playback.
Detailed Alternative Models
- SI5338A-B00330-GMR: Similar clock generator IC with additional features for enhanced performance.
- SI5341C-B00330-GMR: Clock generator and jitter attenuator IC with advanced noise reduction capabilities.
- SI5368B-B00330-GMR: Multi-channel clock generator IC designed for high-speed data communication applications.
- SI5389D-B00330-GMR: Clock multiplier and fanout buffer IC with low phase noise and flexible output configurations.
- SI5324E-B00330-GMR: Precision clock generator IC optimized for wireless communication systems.
5 Common Technical Questions and Answers
Q: What is the maximum output frequency of the SI5338C-B00330-GMR? A: The maximum output frequency is 945 MHz.
Q: Can I program the output frequencies using an external microcontroller? A: Yes, the SI5338C-B00330-GMR supports configuration through the I2C interface, allowing external control.
Q: Does the IC