SI5338M-B02827-GM
Overview
- Category: Integrated Circuit
- Use: Clock Generator and Multiplier
- Characteristics: High-performance, low-jitter, programmable clock generator
- Package: QFN (Quad Flat No-Lead)
- Essence: Provides multiple clock outputs with precise frequency and phase control
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications and Parameters
- Frequency Range: 1 Hz to 710 MHz
- Output Channels: 8 differential or 16 single-ended
- Supply Voltage: 2.5 V to 3.3 V
- Operating Temperature Range: -40°C to +85°C
- Phase Jitter: < 0.3 ps RMS (typical)
Pin Configuration
The SI5338M-B02827-GM has a total of 48 pins. The detailed pin configuration is as follows:
- VDDO_0
- VSSO_0
- OUT0_N
- OUT0_P
- VDDO_1
- VSSO_1
- OUT1_N
- OUT1_P
- VDDO_2
- VSSO_2
- OUT2_N
- OUT2_P
- VDDO_3
- VSSO_3
- OUT3_N
- OUT3_P
- VDDO_4
- VSSO_4
- OUT4_N
- OUT4_P
- VDDO_5
- VSSO_5
- OUT5_N
- OUT5_P
- VDDO_6
- VSSO_6
- OUT6_N
- OUT6_P
- VDDO_7
- VSSO_7
- OUT7_N
- OUT7_P
- VDDO_8
- VSSO_8
- OUT8_N
- OUT8_P
- VDDO_9
- VSSO_9
- OUT9_N
- OUT9_P
- VDDO_10
- VSSO_10
- OUT10_N
- OUT10_P
- VDDO_11
- VSSO_11
- OUT11_N
- OUT11_P
Functional Characteristics
- Flexible input reference options
- Programmable output frequencies and formats
- Low phase noise and jitter
- Spread Spectrum Clocking (SSC) support
- Integrated EEPROM for configuration storage
Advantages and Disadvantages
Advantages: - High-performance clock generation - Precise frequency and phase control - Flexible configuration options
Disadvantages: - Requires careful programming and configuration
Applicable Range of Products
The SI5338M-B02827-GM is suitable for various applications that require precise clock generation and distribution, such as: - Telecommunications equipment - Networking devices - Data centers - Industrial automation systems - Test and measurement instruments
Working Principles
The SI5338M-B02827-GM utilizes a combination of PLL (Phase-Locked Loop) and VCXO (Voltage-Controlled Crystal Oscillator) technologies to generate and multiply clock signals with high accuracy and stability. The device takes an input reference signal and generates multiple output clocks with programmable frequencies and formats.
Detailed Application Field Plans
- Telecommunications Equipment: The SI5338M-B02827-GM can be used in base stations, routers, and switches to provide synchronized clock signals for data transmission and processing.
- Networking Devices: The device ensures accurate timing for switches, routers, and network interface cards, improving overall network performance.
- Data Centers: By providing precise clock synchronization, the SI5338M-B02827-GM helps optimize data center operations and enhances the reliability of server clusters.
- Industrial Automation Systems: The device enables synchronized operation of various automation components, ensuring precise timing for control systems and improving efficiency.
- Test and Measurement Instruments: The SI5338M-B02827-GM is suitable for applications that require precise timing, such as oscilloscopes, spectrum analyzers, and signal generators.
Detailed Alternative Models
- SI5338M-B02827-GT: Similar to SI5338M-B02827-GM but with a different package (TSSOP).
- SI5338M-B02827-GU: Similar to SI5338M-B02827-GM but with a different package (QFN).
5 Common Technical Questions and Answers
- Q: What is the maximum output frequency of the SI5338