SI5338A-B02799-GMR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics:
  • High-frequency performance
  • Low jitter
  • Programmable output frequencies
  • Flexible input/output options
• Package: QFN-24
• Essence: Clock generation and multiplication
• Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications and Parameters

• Input Voltage Range: 1.8V to 3.3V
• Output Frequency Range: 1kHz to 710MHz
• Supply Current: 100mA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The SI5338A-B02799-GMR features a total of 24 pins. The pin configuration is as follows:

1. VDDO
2. VDDO
3. GND
4. CLKIN
5. CLKIN
6. GND
7. XAXB
8. XAXB
9. GND
10. XAXC
11. XAXC
12. GND
13. XAXD
14. XAXD
15. GND
16. XAXE
17. XAXE
18. GND
19. XAXF
20. XAXF
21. GND
22. XAXG
23. XAXG
24. GND

Functional Characteristics

• Clock Generation: The SI5338A-B02799-GMR can generate multiple clock signals with programmable frequencies.
• Clock Multiplication: It can multiply the input clock frequency to achieve higher output frequencies.
• Low Jitter: The IC ensures low jitter in the generated clock signals, resulting in improved system performance.
• Flexible Input/Output Options: The device supports various input and output configurations, allowing compatibility with different systems.

Advantages and Disadvantages

Advantages: - High-frequency performance - Low jitter - Programmable output frequencies - Flexible input/output options

Disadvantages: - Limited output frequency range (up to 710MHz)

Applicable Range of Products

The SI5338A-B02799-GMR is suitable for applications that require precise clock generation and multiplication. It finds use in various industries, including telecommunications, networking, and consumer electronics.

Working Principles

The IC utilizes advanced PLL (Phase-Locked Loop) technology to generate and multiply clock signals. It takes an input clock signal and uses internal dividers and multipliers to produce multiple output clocks with programmable frequencies.

Detailed Application Field Plans

1. Telecommunications: The SI5338A-B02799-GMR can be used in telecommunication systems to provide accurate clock signals for data transmission and synchronization.
2. Networking: It is suitable for networking equipment, such as routers and switches, where precise clocking is crucial for reliable data transfer.
3. Consumer Electronics: The IC can be integrated into various consumer electronic devices, including set-top boxes, gaming consoles, and audio/video equipment, to ensure proper timing and synchronization.

Detailed Alternative Models

1. SI5338B-B02799-GMR: Similar to SI5338A-B02799-GMR but with extended output frequency range up to 1.4GHz.
2. SI5338C-B02799-GMR: A higher-performance version with lower jitter and improved frequency accuracy.

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of SI5338A-B02799-GMR? A: The maximum output frequency is 710MHz.

2. Q: Can I use a 3.3V input voltage with this IC? A: Yes, the SI5338A-B02799-GMR supports an input voltage range of 1.8V to 3.3V.

3. Q: How many output clocks can be generated by this IC? A: The number of output clocks depends on the specific configuration, but it can generate multiple clocks simultaneously.

4. Q: Does the SI5338A-B02799-GMR require external components for operation? A: Yes, external capacitors and resistors may be required for proper operation and frequency programming.

5. Q: What is the operating temperature range of this IC? A: The SI5338A-B02799-GMR can operate within a temperature range of -40°C to +85°C.

This concludes the encyclopedia entry for SI5338A-B02799-GMR.