SI5350A-B04603-GTR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
• Package: QFN (Quad Flat No-leads) package
• Essence: Silicon-based integrated circuit
• Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications and Parameters

• Frequency Range: 8 kHz to 160 MHz
• Output Channels: 3
• Supply Voltage: 2.5 V to 3.63 V
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The SI5350A-B04603-GTR has a total of 20 pins. The pin configuration is as follows:

1. VDDA
2. GND
3. XTAL1
4. XTAL2
5. CLK0
6. CLK1
7. CLK2
8. SDA
9. SCL
10. VDDIO
11. GND
12. NC
13. NC
14. NC
15. NC
16. NC
17. NC
18. NC
19. NC
20. NC

Functional Characteristics

• Programmable output frequencies with fine resolution
• Low phase noise and jitter
• Flexible clock multiplication and division ratios
• I2C interface for easy control and configuration

Advantages and Disadvantages

Advantages: - Wide frequency range - High accuracy - Low power consumption - Small form factor

Disadvantages: - Limited number of output channels - Requires external crystal oscillator

Applicable Range of Products

The SI5350A-B04603-GTR is commonly used in various electronic devices that require accurate clock signals, such as communication systems, data storage devices, and industrial control systems.

Working Principles

The SI5350A-B04603-GTR utilizes a phase-locked loop (PLL) to generate precise clock signals. It takes an external crystal oscillator as the reference input and generates multiple output frequencies by dividing or multiplying the reference frequency.

Detailed Application Field Plans

1. Communication Systems: Used for clock synchronization in wireless communication systems.
2. Data Storage Devices: Provides accurate timing signals for data read/write operations.
3. Industrial Control Systems: Ensures precise timing for control and monitoring processes.

Detailed Alternative Models

1. SI5351A-B-GM: Similar functionality with additional features.
2. Si5341A-B-GM: Higher channel count and advanced clock synthesis capabilities.

5 Common Technical Questions and Answers

1. Q: What is the maximum frequency that can be generated by the SI5350A-B04603-GTR? A: The maximum frequency is 160 MHz.

2. Q: Can I program the output frequencies on-the-fly? A: Yes, the SI5350A-B04603-GTR supports dynamic frequency programming.

3. Q: Is an external crystal oscillator required for operation? A: Yes, an external crystal oscillator is needed as the reference input.

4. Q: How many output channels does the SI5350A-B04603-GTR have? A: It has three output channels.

5. Q: What is the operating temperature range of the SI5350A-B04603-GTR? A: The operating temperature range is -40°C to +85°C.

This encyclopedia entry provides an overview of the SI5350A-B04603-GTR, 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.