SI5351B-B05626-GMR
Overview
Category
SI5351B-B05626-GMR belongs to the category of integrated circuits (ICs).
Use
It is primarily used as a clock generator and frequency synthesizer in electronic devices.
Characteristics
- High precision and stability
- Wide frequency range
- Low phase noise
- Programmable output frequencies
- Small package size
Package
The SI5351B-B05626-GMR is available in a compact surface mount package.
Essence
The essence of SI5351B-B05626-GMR lies in its ability to generate accurate and stable clock signals for various applications.
Packaging/Quantity
The IC is typically packaged in reels or trays, with a quantity of 1000 units per reel/tray.
Specifications and Parameters
- Frequency range: 8 kHz to 160 MHz
- Output channels: 3
- Supply voltage: 2.5V to 3.63V
- Operating temperature range: -40°C to +85°C
- Phase noise: -150 dBc/Hz at 10 kHz offset
Pin Configuration
The pin configuration of SI5351B-B05626-GMR is as follows:
| Pin Name | Description | |----------|-------------| | VDD | Power supply voltage | | GND | Ground | | SDA | I2C serial data input/output | | SCL | I2C serial clock input | | CLK0 | Output channel 0 | | CLK1 | Output channel 1 | | CLK2 | Output channel 2 |
Functional Characteristics
- Flexible frequency synthesis
- Programmable output formats
- Low jitter performance
- Integrated crystal oscillator
- I2C interface for control and configuration
Advantages and Disadvantages
Advantages
- High precision and stability
- Wide frequency range
- Programmable output frequencies
- Small package size
Disadvantages
- Limited number of output channels (3)
Applicable Range of Products
SI5351B-B05626-GMR is suitable for a wide range of applications, including: - Communication systems - Test and measurement equipment - Audio and video devices - Industrial automation
Working Principles
The SI5351B-B05626-GMR utilizes a fractional-N PLL (Phase-Locked Loop) architecture to generate precise clock signals. It incorporates an integrated crystal oscillator and programmable dividers to achieve the desired output frequencies.
Detailed Application Field Plans
Communication Systems: The IC can be used as a clock source in wireless communication systems, ensuring accurate timing for data transmission and reception.
Test and Measurement Equipment: SI5351B-B05626-GMR can provide stable clock signals for various test and measurement instruments, improving accuracy and reliability.
Audio and Video Devices: By generating precise clock signals, the IC enhances the performance of audio and video devices, reducing jitter and improving overall sound and image quality.
Industrial Automation: The IC can be utilized in industrial automation systems to synchronize different components and ensure precise timing for control processes.
Detailed Alternative Models
Some alternative models to SI5351B-B05626-GMR include: - SI5351A-B-GM - SI5351C-B-GM - SI5351D-B-GM
5 Common Technical Questions and Answers
Q: What is the maximum frequency that SI5351B-B05626-GMR can generate? A: The IC can generate frequencies up to 160 MHz.
Q: Can I program the output frequencies of SI5351B-B05626-GMR? A: Yes, the IC allows for programmable output frequencies through its I2C interface.
Q: What is the typical phase noise performance of SI5351B-B05626-GMR? A: The IC exhibits a phase noise of -150 dBc/Hz at a 10 kHz offset.
Q: Can SI5351B-B05626-GMR be used in automotive applications? A: Yes, the IC can operate within the specified temperature range (-40°C to +85°C) and is suitable for automotive use.
Q: How many output channels does SI5351B-B05626-GMR have? A: The IC has three output channels (CLK0, CLK1, and CLK2).
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