The SI5338N-B03393-GMR features a 48-pin QFN package with the following pin configuration:
| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDDO | Output Power Supply Voltage | | 2 | VDD | Core Power Supply Voltage | | 3 | GND | Ground | | 4 | XTALN | Crystal Oscillator Input (Negative) | | 5 | XTALP | Crystal Oscillator Input (Positive) | | ... | ... | ... | | 48 | CLKOUT11 | Output Clock 11 |
Advantages: - Wide frequency range - High-performance clock generation - Low jitter for precise timing applications - Programmable outputs for versatile usage - Compact and robust package
Disadvantages: - Requires external crystal oscillator - Limited number of output clocks (up to 12)
The SI5338N-B03393-GMR is suitable for various applications that require high-performance clock generation and distribution. It can be used in telecommunications, networking, data centers, industrial automation, and other electronic systems.
The SI5338N-B03393-GMR utilizes a phase-locked loop (PLL) architecture to generate and distribute precise clock signals. It takes an input reference frequency and uses internal dividers, multipliers, and programmable registers to synthesize multiple output clocks with different frequencies and formats.
Q: Can the SI5338N-B03393-GMR operate with a 5V supply voltage? A: No, it requires a supply voltage of either 2.5V or 3.3V.
Q: What is the maximum output frequency of the SI5338N-B03393-GMR? A: The maximum output frequency is 350 MHz.
Q: Does the SI5338N-B03393-GMR support spread spectrum clocking? A: Yes, it has built-in support for spread spectrum clocking.
Q: How many output clocks can be generated by the SI5338N-B03393-GMR? A: It can generate up to 12 output clocks.
Q: Is an external crystal oscillator required for the SI5338N-B03393-GMR? A: Yes, an external crystal oscillator is needed as the input reference.
This encyclopedia entry provides a comprehensive overview of the SI5338N-B03393-GMR clock generator IC, including its basic information, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, detailed application field plans, alternative models, and common technical questions and answers.