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SI5338G-B02774-GMR
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SI5338G-B02774-GMR

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Clock Generator and Multiplier
  • Characteristics:
    • High-frequency performance
    • Low jitter
    • Programmable output frequencies
    • Flexible clock distribution
  • Package: QFN-24
  • 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
  • Output Format: LVCMOS, LVDS, HCSL, or LVPECL
  • Operating Temperature Range: -40°C to +85°C
  • Supply Current: 100mA (typical)

Detailed Pin Configuration

The SI5338G-B02774-GMR features a detailed pin configuration as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDDO | Output Power Supply Voltage | | 2 | GND | Ground | | 3 | XAXB | Differential Clock Input | | 4 | XAXA | Differential Clock Input | | 5 | VDDI | Input Power Supply Voltage | | 6 | SDA | I2C Serial Data Input | | 7 | SCL | I2C Serial Clock Input | | 8 | GND | Ground | | 9 | CLKOUT0 | Programmable Output Clock | | 10 | CLKOUT1 | Programmable Output Clock | | ... | ... | ... |

Functional Characteristics

The SI5338G-B02774-GMR offers the following functional characteristics:

  • Clock generation and multiplication
  • Flexible clock distribution to multiple outputs
  • Low jitter for high-frequency performance
  • Programmable output frequencies for customization

Advantages and Disadvantages

Advantages: - High-frequency performance - Low jitter - Programmable output frequencies - Flexible clock distribution

Disadvantages: - Requires I2C interface for configuration

Applicable Range of Products

The SI5338G-B02774-GMR is suitable for applications that require precise clock generation and distribution, such as:

  • Communication systems
  • Data centers
  • Industrial automation
  • Test and measurement equipment

Working Principles

The SI5338G-B02774-GMR utilizes a phase-locked loop (PLL) to generate and multiply input clock signals. It then distributes the resulting clocks to multiple outputs with programmable frequencies.

Detailed Application Field Plans

The SI5338G-B02774-GMR can be used in various applications, including:

  1. Communication Systems: Provides accurate clock synchronization for data transmission.
  2. Data Centers: Enables precise timing for network switches and servers.
  3. Industrial Automation: Ensures synchronized operation of control systems.
  4. Test and Measurement Equipment: Offers stable and customizable clock signals for accurate measurements.
  5. Audio/Video Systems: Facilitates synchronization of audio and video components.

Detailed Alternative Models

Some alternative models to the SI5338G-B02774-GMR are:

  1. SI5338A-B02774-GMR
  2. SI5338B-B02774-GMR
  3. SI5338C-B02774-GMR
  4. SI5338D-B02774-GMR
  5. SI5338E-B02774-GMR

5 Common Technical Questions and Answers

  1. Q: What is the maximum output frequency of the SI5338G-B02774-GMR? A: The maximum output frequency is 945MHz.

  2. Q: Can I program the output frequencies of this clock generator? A: Yes, the SI5338G-B02774-GMR allows programmable output frequencies.

  3. Q: What is the operating temperature range for this IC? A: The SI5338G-B02774-GMR can operate in temperatures ranging from -40°C to +85°C.

  4. Q: What are the available output formats supported by this clock generator? A: The SI5338G-B02774-GMR supports LVCMOS, LVDS, HCSL, and LVPECL output formats.

  5. Q: How many units are there per reel when packaged? A: The SI5338G-B02774-GMR is packaged in tape & reel format with 2500 units per reel.

This concludes the encyclopedia entry for the SI5338G-B02774-GMR clock generator.