SI5350A-B05427-GT

Product Overview

Category

SI5350A-B05427-GT belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for generating clock signals.

Characteristics

• Integrated circuit
• Clock signal generator
• High precision and stability
• Wide frequency range
• Low power consumption

Package

The SI5350A-B05427-GT comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to generate accurate and stable clock signals, which are essential for the proper functioning of various electronic devices.

Packaging/Quantity

The SI5350A-B05427-GT is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• 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: -140 dBc/Hz at 10 kHz offset
• Output level: 0.4V to 2.0V

Detailed Pin Configuration

The SI5350A-B05427-GT has a total of 20 pins. The pin configuration is as follows:

1. VDDA
2. GND
3. XTALI
4. XTALO
5. CLK0
6. CLK1
7. CLK2
8. GND
9. SDA
10. SCL
11. GND
12. NC
13. GND
14. NC
15. GND
16. NC
17. GND
18. NC
19. GND
20. VDDD

Functional Features

• Three independent output channels
• Programmable frequency and phase
• Low jitter performance
• I2C interface for easy configuration
• Power-down mode for reduced power consumption

Advantages and Disadvantages

Advantages

• High precision and stability in clock signal generation
• Wide frequency range allows for versatile applications
• Low power consumption
• Easy to configure using the I2C interface

Disadvantages

• Limited number of output channels (only three)
• Requires external crystal oscillator for operation

Working Principles

The SI5350A-B05427-GT utilizes a fractional-N PLL (Phase-Locked Loop) architecture to generate clock signals. It takes an input reference frequency from an external crystal oscillator and uses a programmable divider to achieve the desired output frequency. The PLL ensures precise frequency and phase control, while the fractional-N technique allows for fine frequency resolution.

Detailed Application Field Plans

The SI5350A-B05427-GT finds applications in various electronic devices that require accurate clock signals. Some of the common application fields include:

1. Communication systems
2. Data storage devices
3. Test and measurement equipment
4. Audio/video equipment
5. Industrial automation systems

Detailed and Complete Alternative Models

1. SI5351A-B-GM: Similar clock generator IC with additional features such as spread spectrum modulation.
2. MAX038CPP: Function generator IC capable of generating sine, triangle, and square waveforms.
3. LTC6908CMS8: Precision oscillator IC with wide frequency range and low power consumption.

These alternative models offer similar functionality and can be considered as alternatives to the SI5350A-B05427-GT depending on specific requirements.

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