SI5338G-B08494-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 (Quad Flat No-leads)
• Essence: Clock generation and multiplication
• Packaging/Quantity: Tape and 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: 1.8V or 2.5V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SI5338G-B08494-GMR has a total of 24 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDDO | Output Power Supply Voltage | | 2 | OUT0 | Output Clock 0 | | 3 | GND | Ground | | 4 | OUT1 | Output Clock 1 | | 5 | VDDO | Output Power Supply Voltage | | 6 | OUT2 | Output Clock 2 | | 7 | GND | Ground | | 8 | OUT3 | Output Clock 3 | | 9 | VDDO | Output Power Supply Voltage | | 10 | SDA | Serial Data Input | | 11 | SCL | Serial Clock Input | | 12 | GND | Ground | | 13 | XAXB | Crystal Input | | 14 | XAXT | Crystal Output | | 15 | GND | Ground | | 16 | VDDI | Input Power Supply Voltage | | 17 | XTAL_SEL | Crystal Select | | 18 | GND | Ground | | 19 | VDDI | Input Power Supply Voltage | | 20 | VDDO | Output Power Supply Voltage | | 21 | GND | Ground | | 22 | VDDO | Output Power Supply Voltage | | 23 | VDDI | Input Power Supply Voltage | | 24 | GND | Ground |

Functional Characteristics

• Clock generation and multiplication with programmable output frequencies
• Low jitter for improved signal quality
• Flexible input/output options for versatile applications
• Supports various clocking architectures
• Integrated loop filter for simplified design

Advantages and Disadvantages

Advantages: - High-frequency performance - Programmable output frequencies - Low jitter for improved signal integrity - Flexible input/output options

Disadvantages: - Requires careful consideration of power supply requirements - Complex pin configuration may require additional documentation for proper usage

Applicable Range of Products

The SI5338G-B08494-GMR is suitable for a wide range of applications that require clock generation and multiplication. It can be used in telecommunications, networking, data centers, industrial automation, and other electronic systems.

Working Principles

The SI5338G-B08494-GMR utilizes a phase-locked loop (PLL) to generate and multiply clock signals. The PLL locks onto an input reference frequency and generates multiple output clocks with programmable frequencies. The integrated loop filter ensures stable and accurate clock generation.

Detailed Application Field Plans

The SI5338G-B08494-GMR can be used in various applications, including: 1. Telecommunications: Clock synchronization in communication systems. 2. Networking: Clock distribution in network switches and routers. 3. Data Centers: Timing solutions for server farms and storage systems. 4. Industrial Automation: Clock generation for precise timing in industrial control systems. 5. Consumer Electronics: Clocking solutions for audio/video equipment and gaming consoles.

Detailed Alternative Models

Some alternative models to the SI5338G-B08494-GMR include: - SI5338A-B08494-GMR - SI5338B-B08494-GMR - SI5338C-B08494-GMR

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5338G-B08494-GMR? A: The maximum output frequency is 945MHz.

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

3. Q: How many outputs does the SI5338G-B08494-GMR have? A: It has