SI5351C-B06352-GMR
Overview
Category
SI5351C-B06352-GMR belongs to the category of integrated circuits (ICs).
Use
It is primarily used as a clock generator and frequency synthesizer in various electronic devices.
Characteristics
- Highly versatile and programmable
- Offers excellent frequency stability and accuracy
- Low phase noise performance
- Wide frequency range coverage
- Compact and space-saving package design
Package
The SI5351C-B06352-GMR is available in a small form factor QFN package.
Essence
The essence of SI5351C-B06352-GMR lies in its ability to generate precise clock signals for synchronization and timing purposes in electronic systems.
Packaging/Quantity
This product is typically packaged in reels or trays, with quantities varying based on customer requirements.
Specifications and Parameters
- Frequency Range: 8 kHz to 160 MHz
- Output Channels: 3 independent channels
- Supply Voltage: 2.5V to 3.63V
- Operating Temperature Range: -40°C to +85°C
- Phase Noise Performance: < -135 dBc/Hz at 10 kHz offset
Pin Configuration
The pin configuration of SI5351C-B06352-GMR is as follows:
| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power supply voltage input | | 2 | GND | Ground reference | | 3 | SDA | I2C serial data input/output | | 4 | SCL | I2C serial clock input | | 5 | XA | Crystal oscillator input | | 6 | XB | Crystal oscillator input | | 7 | CLK0 | Clock output channel 0 | | 8 | CLK1 | Clock output channel 1 | | 9 | CLK2 | Clock output channel 2 |
Functional Characteristics
The SI5351C-B06352-GMR offers the following functional characteristics:
- Programmable frequency synthesis
- Multi-channel clock generation
- High-resolution phase control
- Output enable/disable feature
- Spread spectrum modulation support
- I2C interface for easy configuration
Advantages and Disadvantages
Advantages
- Versatile and flexible frequency synthesis capabilities
- Excellent frequency stability and accuracy
- Low phase noise performance
- Compact package design for space-constrained applications
- Easy integration with I2C interface
Disadvantages
- Limited frequency range compared to some other clock generator ICs
- Requires external crystal oscillator for operation
Applicable Range of Products
SI5351C-B06352-GMR is widely used in various electronic devices, including but not limited to: - Communication systems - Consumer electronics - Industrial automation equipment - Test and measurement instruments - Medical devices
Working Principles
The working principle of SI5351C-B06352-GMR involves generating clock signals by synthesizing a base frequency using an internal PLL (Phase-Locked Loop) circuit. The synthesized frequencies are then divided and distributed to the output channels as per the user's configuration.
Detailed Application Field Plans
SI5351C-B06352-GMR finds application in several fields, such as: 1. Wireless communication systems: Provides accurate timing and synchronization for wireless transceivers. 2. Audio/video equipment: Generates precise clock signals for audio and video processing. 3. Data communication networks: Ensures reliable data transmission by synchronizing network devices. 4. Industrial control systems: Facilitates precise timing in industrial automation and control applications. 5. Medical imaging equipment: Enables accurate timing for medical imaging devices.
Detailed Alternative Models
Some alternative models to SI5351C-B06352-GMR include: - SI5351A-B-GM - Si5341B-B-GM - MAX038CPP
5 Common Technical Questions and Answers
Q: What is the maximum frequency range supported by SI5351C-B06352-GMR? A: The maximum frequency range is 160 MHz.
Q: Can I program the output frequencies of SI5351C-B06352-GMR in real-time? A: Yes, the IC supports real-time frequency programming through the I2C interface.
Q: Does SI5351C-B06352-GMR require an external crystal oscillator for operation? A: Yes, an external crystal oscillator is required as the reference clock source.
Q: What is the typical phase noise performance of SI5351C-B06352-GMR? A: The typical phase noise performance is better than -135 dBc/Hz at a 10 kHz offset.
Q: Can SI5351C-B06352-GMR generate spread spectrum