SI5338M-B05815-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-48
• 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
• Supply Current: 100mA (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The SI5338M-B05815-GMR has a total of 48 pins. The pin configuration is as follows:

[Insert detailed pin configuration diagram here]

Functional Characteristics

• Clock Generation: The SI5338M-B05815-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 signal integrity.

Advantages and Disadvantages

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

Disadvantages: - Limited output frequency range - Requires external power supply

Applicable Range of Products

The SI5338M-B05815-GMR is suitable for various applications that require precise clock generation and multiplication. It finds applications in telecommunications, networking, data centers, and high-speed digital systems.

Working Principles

The IC utilizes advanced PLL (Phase-Locked Loop) technology to generate and multiply clock signals. It incorporates a highly stable internal oscillator and programmable dividers to achieve the desired output frequencies.

Detailed Application Field Plans

1. Telecommunications: The SI5338M-B05815-GMR can be used in telecommunication systems to generate clock signals for data transmission and synchronization.
2. Networking: It is suitable for networking equipment, such as routers and switches, where precise clock generation is crucial for reliable data communication.
3. Data Centers: The IC can be employed in data centers to provide accurate clock signals for server synchronization and data processing.
4. High-Speed Digital Systems: It finds applications in high-speed digital systems, including test and measurement equipment, where precise timing is essential for accurate data acquisition.

Detailed Alternative Models

• SI5338A-B05815-GMR
• SI5338B-B05815-GMR
• SI5338C-B05815-GMR

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5338M-B05815-GMR? A: The maximum output frequency is 945MHz.

2. Q: Can I use a lower input voltage than the specified range? A: No, the recommended input voltage range should be followed for proper operation.

3. Q: Does the IC require an external crystal oscillator? A: No, the SI5338M-B05815-GMR has an internal oscillator.

4. Q: Can I program the output frequencies on-the-fly? A: Yes, the IC supports dynamic frequency programming.

5. Q: What is the typical supply current of the SI5338M-B05815-GMR? A: The typical supply current is 100mA.

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