SI5351A-B06486-GT

Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics: High-frequency accuracy, low jitter, programmable output frequencies
• Package: QFN-20
• Essence: Silicon-based integrated circuit for generating clock signals
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

• Supply Voltage: 2.8V to 3.63V
• Output Frequency Range: 8kHz to 160MHz
• Output Types: Square wave, LVCMOS
• I2C Interface: Standard-mode (100 kHz) and Fast-mode (400 kHz)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The SI5351A-B06486-GT has a total of 20 pins. The pin configuration is as follows:

1. VDD
2. GND
3. SDA
4. SCL
5. XIN
6. XOUT
7. CLK0
8. CLK1
9. CLK2
10. CLK3
11. CLK4
12. CLK5
13. CLK6
14. CLK7
15. CLK8
16. CLK9
17. CLK10
18. CLK11
19. CLK12
20. CLK13

Functional Characteristics

• Programmable PLLs for generating accurate clock frequencies
• Multiple independent outputs with individual frequency control
• Low phase noise and jitter for high-performance applications
• Flexible output formats and voltage levels
• I2C interface for easy configuration and control

Advantages and Disadvantages

Advantages: - High-frequency accuracy - Low jitter - Programmable output frequencies - Multiple independent outputs - Flexible output formats

Disadvantages: - Requires I2C interface for configuration - Limited output frequency range (8kHz to 160MHz)

Applicable Range of Products

The SI5351A-B06486-GT is commonly used in various electronic devices that require accurate clock signals, such as: - Communication systems - Data storage devices - Test and measurement equipment - Audio and video equipment - Industrial control systems

Working Principles

The SI5351A-B06486-GT utilizes phase-locked loop (PLL) technology to generate precise clock frequencies. It takes an external crystal oscillator as the reference input and uses internal PLLs to multiply and divide the frequency to achieve the desired output frequencies.

Detailed Application Field Plans

1. Communication Systems: The SI5351A-B06486-GT can be used to generate clock signals for data transmission and reception in wireless communication systems.
2. Data Storage Devices: It can provide accurate timing signals for data read/write operations in hard disk drives and solid-state drives.
3. Test and Measurement Equipment: The IC can be used to generate stable clock signals for precise timing measurements in oscilloscopes, signal generators, and other test instruments.
4. Audio and Video Equipment: It can generate clock signals for audio and video processing in multimedia devices, ensuring synchronization and high-quality playback.
5. Industrial Control Systems: The IC can provide precise timing signals for controlling various industrial processes, such as motor control, PLCs, and robotics.

Detailed Alternative Models

Some alternative models to the SI5351A-B06486-GT include: - SI5351B-B06486-GT - SI5351C-B06486-GT - SI5351D-B06486-GT - SI5351E-B06486-GT - SI5351F-B06486-GT

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5351A-B06486-GT? A: The maximum output frequency is 160MHz.

2. Q: Can I use this IC with a 3.3V power supply? A: Yes, the SI5351A-B06486-GT can operate with a supply voltage range of 2.8V to 3.63V, including 3.3V.

3. Q: How many independent clock outputs does this IC have? A: The SI5351A-B06486-GT has a total of 13 independent clock outputs.

4. Q: What is the operating temperature range of this IC? A: The SI5351A-B06486-GT can operate within a temperature range of -40°C to +85°C.

5. Q: Does this IC support I2C communication for configuration? A: Yes, the SI5351A-B06486-GT features an I2C interface for easy configuration and control.

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