SI5338B-B08517-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: BGA (Ball Grid Array)
• Essence: Clock generation and multiplication
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

• Input Voltage Range: 1.8V to 3.3V
• Output Frequency Range: 1kHz to 1.5GHz
• Number of Outputs: 8
• Supply Voltage: 2.5V
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The SI5338B-B08517-GMR has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power supply voltage | | 2 | GND | Ground | | 3 | XIN | Crystal oscillator input | | 4 | XOUT | Crystal oscillator output | | 5 | SDA | I2C Serial Data | | 6 | SCL | I2C Serial Clock | | 7-14 | OUT0-OUT7 | Clock outputs |

Functional Characteristics

• Clock generation and multiplication with programmable output frequencies
• Low jitter for high-frequency performance
• Flexible input/output options for versatile applications
• I2C interface for easy configuration and control

Advantages and Disadvantages

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

Disadvantages: - Requires external crystal oscillator for clock input - Limited to 8 clock outputs

Applicable Range of Products

The SI5338B-B08517-GMR is suitable for various applications that require clock generation and multiplication, such as: - Communication systems - Networking equipment - Data centers - Industrial automation - Test and measurement instruments

Working Principles

The SI5338B-B08517-GMR utilizes a crystal oscillator as the input clock source. It then generates multiple output clocks with programmable frequencies using internal PLLs (Phase-Locked Loops). The I2C interface allows users to configure the device and select the desired output frequencies.

Detailed Application Field Plans

1. Communication Systems: The SI5338B-B08517-GMR can be used in routers, switches, and other network devices to provide accurate and synchronized clock signals for data transmission.
2. Data Centers: This IC can be employed in data center servers and storage systems to ensure precise timing for efficient data processing and synchronization.
3. Industrial Automation: The SI5338B-B08517-GMR is suitable for industrial control systems, PLCs (Programmable Logic Controllers), and robotics, where precise timing is crucial for synchronized operations.
4. Test and Measurement Instruments: This IC can be utilized in oscilloscopes, signal generators, and other test equipment to generate stable and accurate clock signals for precise measurements.
5. Automotive Electronics: The SI5338B-B08517-GMR can be integrated into automotive infotainment systems, ADAS (Advanced Driver Assistance Systems), and other automotive electronics to provide reliable clock signals for various functions.

Detailed Alternative Models

Some alternative models to the SI5338B-B08517-GMR are: - SI5338A-B08517-GMR - SI5338C-B08517-GMR - SI5338D-B08517-GMR - SI5338E-B08517-GMR - SI5338F-B08517-GMR

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5338B-B08517-GMR? A: The maximum output frequency is 1.5GHz.

2. Q: Can I use a different crystal oscillator with this IC? A: Yes, as long as it meets the specified input voltage range and frequency requirements.

3. Q: How many clock outputs can be programmed simultaneously? A: All 8 clock outputs can be programmed independently.

4. Q: Is the SI5338B-B08517-GMR compatible with 3.3V logic levels? A: Yes, it supports both 1.8V and 3.3V logic levels.

5. Q: Can I reprogram the output frequencies on-the-fly? A: Yes, the SI5338B-B08517-GMR allows dynamic reprogramming of the output frequencies through the I2C interface.

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