SI5338M-B02284-GMR
Basic Information Overview
- Category: Integrated Circuit
- Use: Clock Generator and Multiplier
- Characteristics: High-performance, Low-jitter, Programmable
- Package: 48-pin QFN
- Essence: Clock Generation and Distribution
- Packaging/Quantity: Tape and Reel, 250 units per reel
Specifications and Parameters
- Frequency Range: 1 MHz to 808 MHz
- Output Format: LVPECL, LVDS, HCSL, CMOS
- Supply Voltage: 2.5 V to 3.3 V
- Operating Temperature Range: -40°C to +85°C
- Phase Jitter: <0.3 ps RMS (typical)
Detailed and Complete Pin Configuration
- XIN
- XOUT
- GND
- VDD
- SDA
- SCL
- CLK0_OUT
- CLK1_OUT
- CLK2_OUT
- CLK3_OUT
- CLK4_OUT
- CLK5_OUT
- CLK6_OUT
- CLK7_OUT
- CLK8_OUT
- CLK9_OUT
- CLK10_OUT
- CLK11_OUT
- CLK12_OUT
- CLK13_OUT
- CLK14_OUT
- CLK15_OUT
- CLK16_OUT
- CLK17_OUT
- CLK18_OUT
- CLK19_OUT
- CLK20_OUT
- CLK21_OUT
- CLK22_OUT
- CLK23_OUT
- CLK24_OUT
- CLK25_OUT
- CLK26_OUT
- CLK27_OUT
- CLK28_OUT
- CLK29_OUT
- CLK30_OUT
- CLK31_OUT
- CLK32_OUT
- CLK33_OUT
- CLK34_OUT
- CLK35_OUT
- CLK36_OUT
- CLK37_OUT
- CLK38_OUT
- CLK39_OUT
- CLK40_OUT
- VDD
Functional Characteristics
- Flexible clock generation and distribution
- Programmable output formats and frequencies
- Low phase jitter for high-performance applications
- I2C interface for easy configuration
- Spread Spectrum Clocking (SSC) support
Advantages and Disadvantages
Advantages: - Wide frequency range - Multiple output formats - Low jitter performance - Programmable flexibility
Disadvantages: - Requires external crystal oscillator - Limited to 48-pin package size
Applicable Range of Products
- Telecommunications equipment
- Networking devices
- Data centers
- Industrial automation systems
- Test and measurement instruments
Working Principles
The SI5338M-B02284-GMR is a clock generator and multiplier integrated circuit. It generates multiple clock signals with programmable frequencies and formats. The device utilizes an external crystal oscillator as a reference to generate precise clock signals. These clock signals can be distributed to various components within a system, ensuring synchronized operation.
Detailed Application Field Plans
- Telecommunications Equipment: The SI5338M-B02284-GMR can be used in base stations, routers, and switches to provide accurate clock signals for data transmission and synchronization.
- Networking Devices: Ethernet switches, routers, and network interface cards can benefit from the flexible clock generation and low jitter performance of this IC.
- Data Centers: High-speed servers and storage systems require precise clock signals for efficient data processing. The SI5338M-B02284-GMR can meet these requirements.
- Industrial Automation Systems: Programmable logic controllers (PLCs), motor drives, and robotics systems can utilize the clock generation capabilities of this IC for synchronized operation.
- Test and Measurement Instruments: Oscilloscopes, signal generators, and spectrum analyzers rely on accurate timing signals. The SI5338M-B02284-GMR can provide stable clock references for these instruments.
Detailed Alternative Models
- SI5332M-B-GM: Similar clock generator with a different pin configuration and package size.
- SI5341A-B-GM: Clock generator with additional features such as integrated voltage-controlled oscillators (VCOs).
5 Common Technical Questions and Answers
Q: Can I program the output frequencies of the SI5338M-B02284-GMR? A: Yes, the device supports frequency programming through its I2C interface.
Q: What is the typical phase jitter performance of this IC? A: The SI5338M-B02284-GMR has a typical phase jitter of less than 0.3 ps RMS.
Q: Can I use this clock generator in a 3.3 V system? A: Yes, the SI5338M-B022