SI5338H-B04521-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-32
• Essence: Clock generation and multiplication
• Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications and Parameters

• Input Voltage Range: 2.375V to 3.63V
• Output Frequency Range: 1kHz to 945MHz
• Number of Outputs: 4
• Supply Voltage: 2.5V or 3.3V
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The SI5338H-B04521-GMR has a total of 32 pins. The pin configuration is as follows:

1. VDDO1
2. VDDO2
3. VDDO3
4. VDDO4
5. GND
6. XAXB
7. XAXA
8. XAXB
9. XAXA
10. CLKIN
11. SDA
12. SCL
13. GND
14. VDD
15. VDD
16. VDD
17. VDD
18. VDD
19. VDD
20. VDD
21. VDD
22. VDD
23. VDD
24. VDD
25. VDD
26. VDD
27. VDD
28. VDD
29. VDD
30. VDD
31. VDD
32. VDD

Functional Characteristics

• Clock generation and multiplication for various applications
• Flexible input/output options for compatibility
• Low jitter for improved signal quality
• Programmable output frequencies for customization

Advantages and Disadvantages

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

Disadvantages: - Limited number of outputs (4)

Applicable Range of Products

The SI5338H-B04521-GMR is suitable for applications that require clock generation and multiplication with high-frequency performance, low jitter, and flexible input/output options. It can be used in various industries such as telecommunications, networking, and consumer electronics.

Working Principles

The SI5338H-B04521-GMR utilizes advanced clock synthesis and multiplication techniques to generate and multiply clock signals. It takes an input clock signal and generates multiple output clocks with programmable frequencies and characteristics.

Detailed Application Field Plans

1. Telecommunications: The SI5338H-B04521-GMR can be used in telecommunication systems to generate and distribute clock signals for synchronization purposes.
2. Networking: It can be employed in network switches and routers to provide accurate clock signals for data transmission and synchronization.
3. Consumer Electronics: The IC can be utilized in consumer electronic devices such as set-top boxes and smart TVs to generate clock signals for audio and video processing.

Detailed Alternative Models

1. SI5338H-B04520-GMR: Similar to SI5338H-B04521-GMR but with different pin configuration.
2. SI5338H-B04522-GMR: Similar to SI5338H-B04521-GMR but with additional features.

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of SI5338H-B04521-GMR? A: The maximum output frequency is 945MHz.

2. Q: Can I use a 3.3V supply voltage for this IC? A: Yes, the SI5338H-B04521-GMR supports both 2.5V and 3.3V supply voltages.

3. Q: How many outputs does this IC have? A: It has a total of 4 outputs.

4. Q: What is the operating temperature range for SI5338H-B04521-GMR? A: The operating temperature range is -40°C to +85°C.

5. Q: Can I program the output frequencies of this IC? A: Yes, the SI5338H-B04521-GMR allows programmable output frequencies within the specified range.

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